Samsung Gti9500 Galaxy S4 08 Level 3 Repair Block Pcb Diagrams.pdf.pdf 3z6u5w
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8. Level 3 Repair 8-1. Block Diagram
8-1
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Level 3 Repair
8-2. PCB Diagrams 8-2-1. Top
8-2
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Level 3 Repair
8-2-2. Bottom
8-3
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Level 3 Repair
8-3. Flow Chart of Troubleshooting Equipments
Oscilloscope
Digital Multi-meter
+ driver, ESD Safe Tweezer
Power Supply
8960 & Spectrum Analyzer
Soldering iron
8-4
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Level 3 Repair
8-3-1. Power On Mobile phone does not power on.
Check the Battery Voltage. Is it more than 3.8V?
No
Charging the battery by TA. If its voltage level is extremely low(under 3.0V), Change the battery.
Yes
Power-on the phone and Yes
check the power-on sound or motor Vibration.
Change the FRONT-LCD ASSY
Sound or Vibration is ok?
No Check the TAC1000 (soldering crack, open, etc)
Abnormal
Change the TAC1000(Power-key switch) And retry to the power-on operation.
Yes Check the U600 output voltage (C665 > 1V,C664 > 1V)
No
If the output voltage is not satisfied with normal condition, Change the U600. ※ Each voltage level has ±10% margin.
Yes
Check the Clock OSC5000
No
Is that frequency 24Mhz?
Change the OSC5000. ※ Test condition (Oscilloscope setting) : 20.0us.div (time division)
Yes check the initial operation Yes END
8-5
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Level 3 Repair
8-6
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Level 3 Repair
8-3-2. Initial Initial Failure Yes
Re- latest SW on the mobile phone.
Abnormal
Abnormal Check the OSC5000 (Crack, open etc.) Check the U600 ( Crack etc)
Re Check "8-3-1 Power on" Trouble shooting process
Normal Change UME300 Abnormal Change PBA
END
8-7
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Level 3 Repair
8-3-3. Sim Part Insert SIM card Yes
No
Is SIM/SD assy well connected to main board?
Reassemble SIM/SD assy and still SIM does not work, replace SIM/SD assy
Yes
Check the SIM Voltage. (C6 of SIM FPCB) >= 1.8 or 3.0?
No
Change to the new SIM card. If it doesn`t still work SIM card after changing the SIM card, Check the U300 (Crack etc)
Yes
END
8-8
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Level 3 Repair
8-3-4. Charging Part
TA / USB Insert
Yes No
Charging Sequence Start C1030 = 5V
Reconnect TA or USB
Yes No
C668 = 5V ?
Change U1003
Yes No
Check L617 / C674
L617/C674 (Crack, Short) Change U601
Yes END
8-9
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Level 3 Repair
8-3-5. Microphone Part
Check microphone function in voice call receiver mode or in Voice Recording mode Yes
Check the main MIC(in Sub PBA[GH59-13075A]) is placed for any damage
No
Resolder the main MIC.
Yes
Check the offset voltage at below test point(40;Main_MIC_P) > 0.4V
No
Resolder main MIC or replace Sub PBA. If the voltage level is not fixed, then you have to change U902.
Yes
Check Sub PBA 'Open/Short' status between below each two point(38)&(40)
No
replace Sub PBA.
Yes END
8-10
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C950
L912 L912
C856 C8 C85 856 85 56
C855 C855 C8 C85 855 85 55
C924 C C9 9 924 92 24
U902 U902
C913 C C9 9 13
TP900 T P900 P9
U80 U804 804
C9 C903 C9 903 90 03
C923 C C9 9 923 92 23
C900
C300
C9 C907 C9 90 07 C5074
C618 C618 C6 C61 R50 R5063 R5 R50 506 506 063 R50 R5091 R5 R50 509 091
C5061
R5089 R R5 5 508 50 0 08 089 89
C5020
C625
R905
TP905 T P905 P90 P9 TP902 T P90 P9 902
TP9 TP919 P919 19
C5075
C5073
C5049
C5028
TP9 TP904 P90 P90 904
R5066
C50 C5072 C5 C50 5072
C905 C C9 9 905 90 0 05 5
R50 R5062 R5 R50 5062 506 062 06 C5029
C5026
TP903 T P90 P P9 903 90 C904 C C9 9 904 90 0 04 4
R50 R5059 R5 50 505 05 59
R906
TP906
C901
TP1001
TP9 TP913 P913
C619
L300
C919 C919 C9
C902
R911
C918 C C9 9 18
L301
L302
C9 C921 C9 921 92 21
C916 C C9 9 16
C912 C C9 9 12
C353
C917 C C9 9 17
C9 C920 C9 920 92 20
C914 C C9 9 914 14
R913
TP323
C906 C C9 9 906 90 0 06 6
C915 C C9 9 15
R909
R3 R345 R34 345 34 45 45
R1044 R1044 044 44
C922
R1022 R1022 0 22
R3 R347 R34 34 47
C5051
R3 R346 R34 346 34 46 6
R918
Level 3 Repair
8-11
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Level 3 Repair
8-3-6. Speaker Part Check speaker function. Play MP3 with maximum volume level. Yes
No
Check the connection of Speaker module
Reconnect speaker or replace speaker module
Yes
No
Check Speaker Connectors are placed for any damage
Resolder the Speaker Connector(s) [3712-001458] or replace Sub PBA.
Yes
No
Check Inductors(Red Points) crack, open?
replace Sub PBA.
Yes
No
Check the signals on Inductors(Red Points)
Replace U902
Yes
END
8-12
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L912 L912
C856 C8 C85 856 85 56
C855 C855 C8 C85 855 85 55
C924 C C9 9 924 92 24
U902 U902
C913 C C9 9 13
TP900 T P900 P9
U80 U804 804
C9 C903 C9 903 90 03
C923 C C9 9 923 92 23
C900
C300
C9 C907 C9 90 07 C5074
C618 C618 C6 C61 R50 R5063 R5 R50 506 506 063 R50 R5091 R5 R50 509 091
C5061
R5089 R R5 5 508 50 0 08 089 89
C5020
C625
R905
TP905 T P905 P90 P9 TP902 T P90 P9 902
TP9 TP919 P919 19
C5075
C5073
C5049
C5028
TP9 TP904 P90 P90 904
R5066
C50 C5072 C5 C50 5072
C905 C C9 9 905 90 0 05 5
R 5062 R5062 R5 R50 C5029
C5026
TP903 T P90 P P9 903 90 C904 C C9 9 904 90 0 04 4
R 5059 R5059 R5 R50
R906
TP906
C901
TP1001
TP9 TP913 P913
C619
L300
C919 C919 C9
C902
R911
C918 C C9 9 18
L301
L302
C9 C921 C9 921 92 21
C916 C C9 9 16
C912 C C9 9 12
C353
C917 C C9 9 17
C9 C920 C9 920 92 20
C950
C9 C906 C9 906 90 06
C914 C C9 9 914 14
R913
TP323
R1044 R1044
C915 C C9 9 15
R909
R3 R345 R34 345 45
C922
R1 022 R1022
R3 R347 R34 347 47
C5051
R3 R346 R34 346 46 4 6
R918
Level 3 Repair
8-13
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Level 3 Repair
8-3-7 Receiver Part Check receiver function in voice call receiver mode. Yes
Check the receiver module for any damage (tear in FPCB, crack, etc)
Yes Replace receiver module
No
No
Check the signals on V700, V701
Replace U902
Yes
Check V700, V701 crack, open?
Yes Replace V700, V701
C950
L912 L912
C856 C8 C85 856 85 56
C855 C855 C8 C85 855 85 55
C924 C C9 9 924 92 24
U902 U902
C913 C C9 9 13
TP900 T P900 P9
U80 U804 804
C9 C903 C9 903 90 03
C923 C C9 9 923 92 23
C900
C300
C9 C907 C9 90 07 C5074
C618 C618 C6 C61 R50 R5063 R5 R50 506 506 063 R50 R5091 R5 R50 509 091
C5061
R5089 R R5 5 508 50 0 08 089 89
C5020
C625
R905
TP905 T P905 P90 P9 TP902 T P90 P9 902
TP9 TP919 P919 19
C5075
C5073
C5049
C5028
TP9 TP904 P90 P90 904
R5066
C50 C5072 C5 C50 5072
C905 C C9 9 905 90 0 05 5
R 5062 R5062 R5 R50 C5029
C5026
TP903 T P90 P P9 903 90 C904 C C9 9 904 90 0 04 4
R 5059 R5059 R5 R50
R906
TP906
C901
TP1001
TP9 TP913 P913
C619
L300
C919 C919 C9
C902
R911
C918 C C9 9 18
L301
L302
C9 C921 C9 921 92 21
C916 C C9 9 16
C912 C C9 9 12
C353
C917 C C9 9 17
C9 C920 C9 920 92 20
C914 C C9 9 914 14
R913
TP323
C9 C906 C9 906 90 06
C915 C C9 9 15
R909
R3 R345 R34 345 45
R1044 R1044
C922
R1 022 R1022
R3 R347 R34 347 47
C5051
R3 R346 R34 346 46 4 6
R918
END
8-14
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Level 3 Repair
8-3-8. No Service No service Yes Check memu setting Menu → applications → setting → wireless and network → mobile networks → network mode → setting is auto mode ?
Menu → Phone → Keypad → *#1234# → check Phone version → PHONE : I9500XXXX or PHONE : unknown
PHONE : I9500XXXX Check the of antenna. (Sub FPCB)
PHONE : unknown
No
Check the V_BAT L300,L301,L302,C300 = 3.6~4V
Replace the L300,L301,L302,C300
Yes
Check the _VSD1,_VSD2_1.8V _VSD1 (C352) =0.9~1.4V _VSD2 (C353) = 1.8V
No
Replace the U300
Abnormal
Change the board Yes END
8-15
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Level 3 Repair
_VSIM2_2.8V
_VSIM_2.8V
C355
V_BAT
_VSD3_1.2V _VSD2_1.8V
L302
L301
VDD_VSD2
_VSD2_1.8V
C300
L300
C312
V_BAT
VUSB_IO_3.1V
_VSD2_1.8V
C308
C311
C302
C303
C306
VPLL_1.2V
C301
VDIGRF_1.2V VPLL_1.2V VRTC_1.8V VUSB_PD_1.1V
_VSD2_1.8V
C320
100nF
100nF
100nF
C307
C317
C310
C309 C316
VSD1_GND
VSD2_GND
C319 C328
R352
VSD3_GND
C321
VUSB_IO_3.1V VUSB_PD_1.1V VUSB_ANA_1.8V
C313
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V _VSIM_2.8V
_VSD1_1.2V
_VSD1_1.2V _VSD3_1.2V
_VSD2_1.8V
C343
C342
C344
C341
C336
C335
C334
USB_VBUS__4.9V
C345
C330
C333
C346
C349
C348
C347
C338
C340
C339
C337
_VSD2_1.8V
M5 M2 K3 H7 G3 J4
HW_ID5_
H2 J7 J5
DDRA(10:12) DDRA(10) DDRA(11) DDRA(12)
B8 D7 E7 B7
DDR_BA0 DDR_BA1 DDRCA(0:9)
E11 A9
DDRCA(0) DDRCA(1) DDRCA(2) DDRCA(3) DDRCA(4) DDRCA(5) DDRCA(6)
DDRDQ(0:15)
G4 E6 F4 G5 E5 E9 G8
DDRCA(7)
F5
DDRCA(8)
A6
DDRCA(9)
D6
DDRDQ(0) DDRDQ(1) DDRDQ(2) DDRDQ(3) DDRDQ(4)
K1 E1 J1 E4 K2
Y7
B15
W6
V
VBUS
Y6
J11
H13
H8
V_BSTP
V_BSTN
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
H6
D8
H3
D4
D5
C6
C14
C15
K15
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
L6
A2
M10
VDD_IO_1V8
VDD_IO_1V8
D3
C7
C2
J15
A11
D13
B16
C18
M12
VDD_IO_MIPI
VDD_IO_SIM2
VDD_IO_SIM1
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
L17
A14
C16
G18
F18
VDD_PLL
VDD_RTC
VDD_PLL_1
VDD_IO_USB
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
V5
U1
C17
VDD_USB_PD
VDD_VIN_PMU
Y2
U2
Y9
V6
VDD_VSD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_VIN_SD3
P2
R1
P1
Y13
M13
VPP
VPLL
VPMU
VDIGRF
Y8
W12
VREF
VRTC
W7
W8
VSIM2
VSIM1
VUSB_IO
RXDATAPLANE2
L18
TXDATAP
T_OUT0 T_OUT1
NAND_ADQ_7 NAND_ADQ_8
T_OUT2
NAND_ADQ_9
T_OUT3
NAND_ADQ_10
NAND_ADQ_13
ON I2S2_WA1
NAND_ADQ_14 NAND_ADQ_15
ANAMON
RTCK
NAND_CE_N
REF_CLK_EN CLKOUT0 CLKOUT1 CLKOUT2 OSC32K
NAND_WP_N
F32K
USB_DMINUS
DDR_A_11
USB_DPLUS USB_ID
DDR_A_13
USB_TEST USB_TUNE
U300
DDR_CA_1
USIF1_CTS_N USIF1_RTS_N USIF1_RXD_MRST
I2C1_SCL I2C1_SDA
DDR_CA_6
I2S2_CLK0
DDR_CA_7
I2S2_CLK1
DDR_CA_8
I2S2_RX
DDR_CA_9
I2S2_TX I2S2_WA0
DDR_DQ_0 DDR_DQ_1
TP313
RTCK_ SYS_CLK REF_CLK_EN HW_ID3_
A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14 A15 B17
R327
W16
TP323 TP324
Y16
TP325
IPC_SLAVE_WAKEUP
W17
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
MIPI_HSI_RX_DATA
ACTIVE_STATE_HSIC
Y15 Y17
USIF1_SCLK USIF1_TXD_MTSR
DDR_CA_3 DDR_CA_4 DDR_CA_5
U8
L15
DDR_A_10
DDR_CA_2
_ON GPS_CLK_EN
H11
W15
K14
DDR_A_12
DDR_CA_0
DSP_AUDIO_IN1 TP311
L14
NAND_CLK_X_OUT NAND_RB_N
NAND_WE_N
DDR_BA_0
P15
U11
P11
NAND_RE_N
DDR_BA_1
HW_ID4_
T15 R15
F15
SYS_CLK
NAND_CLK_X_IN
U15
R6
RTC_ALARM NAND_ALE
NAND_CLE
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
W14
DSP_AUDIO_IN1
NAND_ADQ_11 NAND_ADQ_12
R331
IPC_HOST_WAKEUP
D11
DDR_DQ_2
MIPI_HSI_RX_FLG
DDR_DQ_3
MIPI_HSI_RX_RDY
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17 H18
NAND_ADQ_5 NAND_ADQ_6
TP307 TP308 TP309 TP310
J18
K18
TXDATAN
NAND_ADQ_4
H16
M18
RXDATANLANE2
B9 B10
SUSPEND REQUEST HSIC
TP916 T P916 P9 C355
R336
TP309 T P309
R339
337 R337 R
R338
C313 C313 C31
TP31 T P31T P31 TP 0P P3 P30 308 30 0T8P31 P3 P 313 1T3P9 P915 P 9 15
R919 R R9 919 19
C927 C C9 9 92 27 R3 R352 R35 35 52 52
C3 338
TP621 21 1 TP617 TP T 7 C310 T
U300
339 C339 C
R3 R305 R30 305 30 05 05
C326 C C3 326 3 32 2 26 6
R3 R341 R34 341 34 1
R3 R346 R34 346 46 46
C3 C347 C34 34 47
R3 R342 R34 34 42 42
R3 R347 R34 34 47
C311 C311 C31
R3 R3 R34 340 34 40 0
R3 R345 R34 345 34 45 5
L305 L305
C333 C333 C3
C3 C354 C35 35 54
C336 C3 336
C3 C344 344
C340
C3 C349 C34 34 49 49
R1044 R1044 R10 044 4
C915 C C9 9 15 C914 C914 C9 C916 C C9 9 916 16 C918 C918 C9 18 C913 C913 C9
C3 C350 C35 35 350 50 50
C3 C346 C34 346 46 6
C319 C319 C31 C3 C321 C3 321 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
L303
C5093
C3 C324 C3 324 32 2 24
R5127
R5 R5124
C3 C348 C34 348 34 48 8
R5125
C3 C335 C3 335 3 35 5
C509 C5094 C5 C50 5094 50 09 94 4
R5 R5121
C50 C5092 C5 C50 509 09 92 2
C3 C3 C34 34 341 41 4 1
R5101 R5 R5101
R1022 R1022 R10 22
C912 C912 C9
C3 C306 C30 30 06 06
C325
C3 C334 C3 334 3 34 4
R5123
C746 C746
C345
C316
L 70 7 L707
TP9 TP90 TP908 P9 908 90 08
L304 L304 C3 C320 C3 32 2 20 0
R 128 R5 R5128
C747
L708
L710
Q900 Q Q9 900 90 00
C926 C C9 9 926 92 2 26 6
C3 C351 C35 35 351 51
R5 R5120
C751
U707
C748 C748
L709
L711
C752
C7 C754 75 754 54 54
L 71 2 L712
C317 C317 C31
C312
C840
OS
U807 U807
C84 C841 C8 C84 841 841
ZD9 901
T7P3 TP P32 32 328 28 8 TP327 TP32 T P32 P P3 3 327 32 2 27
C82 C8 82 23 3 R3 R350 R35 35 350 50 50
R912 R912 R91 R9
C3 C337 C3 33 37
C84 C8 C84 846 846 46
R5 R5129
C822
C82 C8 82 826 26 6
TP909 T P9 P9 90 09 09 TP914 T P914 P9 14
TP307 T 07
C3 C342 C34 34 42 42
TP907 T P90 P P9 9 90 07
R513 R5138 R5 R51 5 38 38
C3 C301 C3 301 30 01
C3 C343 C34 34 43 43
R3 R327 R3 32 27 C83 C8 83 37 7
ZD9 900
R914
R84 R841 R8 R84 8 1 841
Q901 Q Q9 901 90 01
R5122
R82 R822 R8 82 22 2
R5126
R82 R8 82 23 3
C85 C852 C8 C85 852 52
R82 R8 82 820 20 0
R396
U80 06 6
R819 R819 R8 R81
U U805
C825 C C8 8 825 82 2 25 5
C85 C8 C85 853 53
TP30 TP305 P3 305 30 05 05
R82 R821 R8 821 821
C309
0 T
TP84 TP843 P84 P8 843 43
U U910
TP910 T P910 P9 10 R9 R932 R9 93 3 32 2 C824 C C8 82 824 82 24 4
C176 C176 76
TP3 TP TP325 P3 325 32 2 25 5
R3 R331 R3 331 31 R310 R310 R31
C50 C5037 C5 5037
C5026
H5 K6
RXDATAPLANE1
NAND_ADQ_1
R911
F3
RXDATANLANE1
NAND_ADQ_0
C900
J6 N4 M4
MMCI1_DAT_3
C901
J8
H4
CC2_IO CC2_RST
MMCI1_DAT_1 MMCI1_DAT_2
NAND_ADQ_3
TP323 T 3
L7 L3
K5
MMCI1_DAT_0
NAND_ADQ_2
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST
G14
R909
J3
F13 G13
F14
CC2_CLK
R913
L5 N2
K4 K7
CC1_RST
MMCI1_CMD
VSD1_GND
C353
SIM_CLK SIM_IO SIM_RST
L300
N11
MMCI1_CLK
_VSD3_1.2V
L305
C300
N10 L12
R310
CC1_IO
MMCI1_CD
C352 L304
Y4
V10 Y10
E12
CC1_CLK
L301
SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
SD3_FB SD3_SW
RESET2_N
L302
N12
SD2_SW
RESET_RFE_N
C619
N14
K13
RESET_ALL
_VSD2_1.8V
Y3
C353
N15
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK
SD2_SW
XRESET_N
RESET_BB_N OFF_N
L303
V4
C3 C330 330
H14
V1
C307
P12
SD2_FB
U4
V2
R933
P9
TP304 TP305
_VSD1_1.2V
SD1_FB SD1_SW SD1_SW
T 17 TP91 17P P91 1TP TP P91 11 1 1P912 P 2
P10 P7
RESET_RFE_N
RCT_MON2
R934
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
RCT_MON1
C50 C5 5022 502 022 22
TP3 TP TP324 P3 324 32 2 24 4 TP5027 T 7
TP301 N17
VUSB_PD
R2 J14
VUSB_ANA
C351
J13
Y12
C350 VRTC_1.8V
C50 C5069 C5 506 506 069 69
8-16
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-9. GSM1800 RX CONTINUOUS RX ON
NORMAL CONDITION catch the channel?
RF INPUT : 698CH AMP : -50dBm
NO Check C136 ≤ -65dBm ?
YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 25, 26 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES GSM1800 Receiver is O.K?
NO
Resolder or change U300
END
8-17
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 703 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 109
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-18
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-10. WCDMA Band1 RX CONTINUOUS RX ON
NORMAL CONDITION catch the channel?
RF INPUT : 10700CH AMP : -50dBm
NO Check C136 ≤ -65dBm ?
YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 21, 22 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES WCDMA B1 Receiver is O.K?
NO
Resolder or change U300
END
8-19
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-20
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-11. WCDMA Band2 / GSM1900 RX CONTINUOUS RX ON
NORMAL CONDITION catch the channel?
RF INPUT : 9880CH AMP : -50dBm
NO Check C136 ≤ -65dBm ?
YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 23, 24 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Band2/PCS Receiver is O.K?
NO
Resolder or change U300
END
8-21
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-22
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-12. WCDMA Band5 / GSM 850 RX CONTINUOUS RX ON
NORMAL CONDITION catch the channel?
RF INPUT : 4408CH AMP : -50dBm
NO Check C136 ≤ -65dBm ?
YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 29, 30 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Band5 / G850 Receiver is O.K?
NO
Resolder or change U300
END
8-23
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-24
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-13. WCDMA Band8 / GSM900 RX NORMAL CONDITION catch the channel?
CONTINUOUS RX ON RF INPUT : 3013CH
NO Check C136 ≤ -65dBm ?
AMP : -50dBm YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 9 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Band8 / G900 Receiver is O.K?
NO
Resolder or change U300
END
8-25
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-26
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-14. GSM850/GSM900 TX
F100 PIN 4 : About 30dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 30dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER IDX1 APPLIED GSM850 CH : 190 GSM900 CH : 62 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 9 About 30dBm ?
YES
Resolder or change F101
NO Check U102 PIN 4 About 30dBm ?
YES
Resolder or change L117, C153
NO Check U102 PIN 26 About 10dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES GSM850/900 Transmitter is O.K?
NO
Resolder or change U300
END
8-27
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-28
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-15. DCS/PCS TX
F100 PIN 4 : About 30dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 30dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER IDX1 APPLIED DCS CH : 685 PCS CH : 661 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 10 About 30dBm ?
YES
Resolder or change F101
NO Check U102 PIN 9 About 30dBm ?
YES
Resolder or change C154, L118
NO Check U102 PIN 24 About 10dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES DCS/PCS Transmitter is O.K?
NO
Resolder or change U300
END
8-29
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-30
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-16. WCDMA BAND1 TX
F100 PIN 4 : About 22dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 22 dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER DAC:14500 CODE APPLIED WCDMA Band1 CH : 20000 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 7 About 22 dBm ?
YES
Resolder or change F101
NO Check U102 PIN 13 About 22dBm ?
YES
Resolder or change C114, C140
NO Check U102 PIN 24 About 0dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES Band1 Transmitter is O.K?
NO
Resolder or change U300
END
8-31
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-32
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-17. WCDMA BAND2 TX
F100 PIN 4 : About 22dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 22dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER DAC:23000 CODE APPLIED WCDMA Band2 CH : 9880 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 5 About 22dBm ?
YES
Resolder or change F101
NO Check U102 PIN 10 About 22dBm ?
YES
Resolder or change L113
NO Check U102 PIN 24 About 0dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES Band2 Transmitter is O.K?
NO
Resolder or change U300
END
8-33
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-34
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-18. WCDMA BAND5 TX
F100 PIN 4 : About 22dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 22dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER DAC: 23000 CODE APPLIED WCDMA Band5 CH : 4408 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 35 About 22dBm ?
YES
Resolder or change F101
NO Check U102 PIN 36 About 22dBm ?
YES
Resolder or change C142
NO Check U102 PIN 26 About 0dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES Band5 Transmitter is O.K?
NO
Resolder or change U300
END
8-35
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-36
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-19. WCDMA BAND8 TX
F100 PIN 4 : About 22dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 22dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER DAC: 23000 CODE APPLIED WCDMA Band8 CH : 3013 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 2 About 22dBm ?
YES
Resolder or change F101
NO Check U102 PIN 2 About 22dBm ?
YES
Resolder or change C151, C143
NO Check U102 PIN 26 About 0dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES Band8 Transmitter is O.K?
NO
Resolder or change U300
END
8-37
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-38
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-9. BT/WIFI
BT/WiFi is not working Yes Check BT or WiFi function ON
No
Enable BT or WiFi Function
Yes Check the Voltage on C805 = 1.8V
No
Resolder or change the U600
Yes Check the Voltage on L802 = 1.35V
No
Resolder or change the L802
Yes
Check the status(crack, missin
No
g, Corrosion..etc) of L800, C8
Resolder or Replace 800, C802, F802, C815, U802, C816, ANT800
02, F802, C815, U802, C816, ANT800
Yes
Resolder or Replace U803 Yes END
8-39
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
C1002
R50 R5009 R500 R5 50 500 00 009 09 09
L600
C642
TP809 T 9
C646
TP803 T P80 P8 P80 803 803 03
TAC1000 TA AC1000 A C100 00 00 0
9
C611
C1010 C1010
C 101 3 C1013 C10
R1051 R1051 051 05 R1050 050 05 50
U100 U1004 00 04 4
R618
C65 C652 C6 C65 652 52
C812 C812 C8 C81
C644
R812
R1006
C805 5
L802 L802
C1011
R814 R814 R8 R81 14 R810
C6 C661 C6 C66 66 61
L606 L606
R811
L603 L603
C60 C604 C6 C60 604 04
R813
C664 C C66 6 66 664 64
C66 C660 C6 C66 60 0
C68 C688 C6 C68 688 88
TP802 T 2
L607 L607
C60 C601 C6 C60 601
F802 02
C 815 C815 C8 C81
C65 C659 C6 C65 659 C614
C612
C613
C606 C C6 C60 606 6 06
U80 U U8 802 80 02
R604
L604 L604 04
C82 C820 C8 82 820 20 0 C 816 C816 C8 C81
C637
C663 C C66 6 66 63
TP84 T P84 P8 P84 844 4T TP847 4P84 P8 P8 84 47T TP804 P804 P8 P80 804 04
C801 C C80 C8 801 801 80
L608 L608
U600 C68 C687 C6 C68 687
C623
C635
L612 L612
C607
C603 R619
C60 C6 C60 608 08
C617 C C6 C61 617
TP84 TP846 P84 P846 P8 846 846 6
C662 C6 C C66 6 66 62
ANT80 A NT8 80 0 00
C678
C654 C C65 6 54
C634
C640
C655 C C65 6 55
L605 L605
OTHHOLE1 OT THHO TH HOLE103 O BO B
C636
TP100 TP1002 002 02
C616
C1003
C615
R1004
ANT T80 T8 801 01
L713 L713 13
R50 R5010 R5 5010 501
L601 L601
R100 R10 005 005 05 C1 0 12 C1012
TP604 T 04 4
803 803 80 03 C80 C C803 C8
L800 L800
TP80 P80 P8 805 805 05
TP6 T P603 P P6 P60 603 60
C80 C8 802 02
BTC1000 BTC100 B TC100 000 00
8-40
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-4-22. GPS
GPS is not working
Yes
Check GPS function ON
No
Enable GPS Function in the setting.
Yes Check the Antenna connect
No
1. Resolder or Replace ANT801 2. Replace REAR
Yes Check solder condition at
No
C813,C874,L803,L806,L816
resolder
Yes Check 26MHz Clock at OSC802
No
Check OSC802,C871,C872 (short, open, crack, etc.)
Yes Check the voltage on C873=2.8V & C847 > 1.8V
No
Check PMIC(U600) & U5000 (short, open, crack, etc.)
Yes END
8-41
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-42
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-23. NFC NFC is not working Yes Check the Battery (NFC Antenna is in Battery)
No
Check the battery (antenna/ crack, open, damaged)
Yes Check the Voltage on NFC_EN, NFC_IRQ goes high
No
Check the TP839, TP842
Yes Check 26.00MHz Clock which is OSC801 with C868
No
Check the OSC801(crack, open, etc.)
Yes Check the Voltage on C868(VBAT), C882(1.8V) goes high
No
Resolder or Replace U800
Yes END
8-43
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-44
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-24.Sensor Part 1. Barcode emulator
Abnorma Barcode Part Yes
Check the Voltage VCC_1.8V_AP,VCC_2.8V_AP C1007 = 3,3V
No
Resolder U600 or U1001, or U1002
Yes
Check the Voltage R1002 = 1.8V R1003 = 1.8V
No
Resolder U1001 or heat over U5000
Yes
check the voltage when barcode active mode R703 = 1.8V R747 = 1.8V
No
Resolder U1001 or heat over U5000 or Q702 or resolder R747,748,749,750
No
Barcode operate correctly?
change RCV module
Yes END
8-45
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BAT
VCC_2.8V_APVCC_1.8V_AP
GES_LED_3.3V
VMEM_1.2V_AP VCC_1.8V_AP
U1002 VMEM_1.2V_AP VCC_2.8V_APVCC_1.8V_AP
VCC_2.8V_AP
C1003
C1002
5
VCC_1.8V_AP
D6 B5 B6
R1001
PIO3|DP05A PIO3|DP06B
GBIN7|PIO3|DP05B
PIOS|SPI_SCK PIO0
PIOS|SPI_SI
PIO0
PIOS|SPI_SO
PIO1
PIOS|SPI_SS_B
PIO1 CDONE
PIO1 PIO1
CRESET_B
E3
BARCODE_SCL_1.8V BARCODE_SDA_1.8V
F3
B1
U1023
C2
IRDA_CONTROL
E1
F5
TP1002
E4 D5
FPGA_SPI_CLK FPGA_SPI_SI
D2
2 VFB
CE2
3 GND
R1002
C1006
C1007
R1003
FPGA_SPI_EN
C4
CDONE CRESET_
F4
PIO1
D3
1 VOUT
NC
VCC_1.8V_AP
A1
E5
4
GES_LED_EN
F1 VCCIO_23
F6
A4
A6
SPI_VCC
VPP_2V5
U1001
GBIN6|PIO3|DP06A
GND
C6
PIO3|DP01B
NC
E6
VCCIO_01
B2
C3
VPP_FAST
VCC
A2
PIO3|DP01A
GND
C1
PIO2|CBSEL1
GBIN4|PIO2 GBIN5|PIO2
NC
D1
PIO2|CBSEL0
GBIN2|PIO1 GBIN3|PIO1
GND
R1044
GBIN0|PIO0 GBIN1|PIO0
1
IRDA_IRQ
F2 E2
2
B4 C5
TP1001
D4
R1022
B3 A3
FPGA_MAIN_CLK FPGA_RST_N BARCODE_EN
A5
R1000
VDD
R1004
VCC_2.8V_AP
BAR CODER
R1046
C1001
7 GND
6
Gesture Sensor
8-46
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
2. IR LED
Abnorma IRLED Part Yes
Check the Voltage VCC_1.8V_AP,VCC_2.8V_AP C756 = 3.4V
No
Resolder U600 or U1001
Yes
Check the Voltage R1002 = 1.8V R1003 = 1.8V
No
Resolder U1001 or heat over U5000
Yes
check the voltage when barcode active mode R1046 = 1.8V R716 = 1.8V
No
Resolder U1001 or heat over U5000 or Q701 or resolder R716,717,718,719,720,721,722,1,723,726
No
IRLED operate correctly?
change RCV module
Yes END
8-47
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_2.8V_APVCC_1.8V_AP
Q702
VMEM_1.2V_AP
R747
VCC_1.8V_AP
GES_LED_3.3V VCC_SUB_3.4V VMEM_1.2V_AP VCC_2.8V_APVCC_1.8V_AP
VCC_2.8V_AP
VCC_GES_1.8V
VCC_1.8V_AP
R703
R749
B5 B6
U1001
GBIN6|PIO3|DP06A
PIO3|DP05A PIO3|DP06B
GBIN7|PIO3|DP05B
PIOS|SPI_SCK PIO0
PIOS|SPI_SI
PIO0
PIOS|SPI_SO
PIO1
PIOS|SPI_SS_B
PIO1 CDONE
PIO1 PIO1
CRESET_B
VCC_1.8V_AP U1023
C2
IRDA_CONTROL
E1
E5 F5
TP1002
E4 D5
FPGA_SPI_CLK FPGA_SPI_SI
R1002
GND
D2
R1003
FPGA_SPI_EN
C4
CDONE CRESET_
F4
PIO1
D3
RCV_P RCV_N
R1004
VCC_2.8V_AP
HDC702
1 1 3 3 5 5 7 7 9 9 11 11 1313 1515
R739 R740
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
2 2 4 4 6 6 8 8 10 10 12 12
1414 1616
R708
BARCODE_SCL_1.8V BARCODE_SDA_1.8V
F3
B1 A1
IRDA_CONTROL
R709
PIO3|DP01B
R746
F1 VCCIO_23
F6
A4
A6
SPI_VCC
VPP_2V5
R1001
E3
NC
D6
VCCIO_01
B2
E6
C6
VPP_FAST
VCC
C3
PIO3|DP01A
GBIN4|PIO2
GND
A2
PIO2|CBSEL1
GBIN2|PIO1
GBIN5|PIO2
NC
C1
PIO2|CBSEL0
GBIN3|PIO1
GND
D1
GBIN1|PIO0
1
IRDA_IRQ
R1044
F2 E2
2
B4 C5
GBIN0|PIO0
D4
R1022
A3
TP1001
A5
R1000
B3
FPGA_MAIN_CLK FPGA_RST_N BARCODE_EN
BARCO
R750
C1003
C1002
R1046
C1001
R700 1
R748
GES_SENSOR_INT
D
S
Q701
GES_SENSOR_AGND
R716 R717 R718 R719 R720 R721 R722 R723 R726
V701
V700
C756
L713
BAR CODER
GES_SENSOR_AGND
8-48
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
3. RGB Sensor
Abnormal RGB Sensor part Yes
Check the Voltage C943 = 2.8V
No
Resolder U600
Yes
Check the Voltage R822 = 1.8V R823 = 1.8V
No
Resolder U600 or U805
Yes
No
RGB Sensor operate correctly?
change E/J
assenbly
Yes END
8-49
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_2.8V_AP
VCC_1.8V_AP VCC_1.8V_AP
V_BAT
R924
L908 L909
R926
G_D L_DE
VCC_1.8V_AP
21 NC 22 NC 23 NC 24 NC
R927
C944
VCC_1.8V_AP
VCC_1.8V_AP
C824
C822
C825
A5
R818
E1
B1
D7
VDDIN
VDDOUT
PB09 PB10
PA16
PB11
PA17
PB12
PA18
PB13
PA19
PB14
B7
R821
MCU_nRST_1.8V
TP841 TP843
A4 C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
R819
E/J + RGB + SV
PB07 PB08
A1
VCC_1.8V_AP
PB04 PB05 PB06
PA14 PA15
F6
B4
NC
E2 G6
VDDIO00
C7
D3
G7
PA10
PA12 PA13
GNDIO04
F1
U805
PA09
PA11
NC
F2 E3
PB03
GNDIO00
C826
G1
PB02
PA08
NC
F5 C3 G5
PB00 PB01
PA07
GNDIO02
C2
MCU_CHG M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
RESET_N
PA05 PA06
GNDIO07
B2
C823 OSC800
PA02 PA03
GNDIO08
A2
PA00 PA01
PA04
2
B5 D5
1
C5
F3
D4
E7
R823
R822
A7 B3
D1
A6 B6
RGB_SCL_1.8V RGB_SDA_1.8V
VDDIO04
R841
ZD903
R935
ZD905
1
1
C946
ZD906
ZD902
C942
ZD901
C941
ZD900
C943
ZD904
2
C945
2
EAR_MIC_3.5
L910
VCC_1.8V_AP
LED_R LED_G LED_B
1414 1616 1818 2020
G2
EAROUT_R EAR_ADC_3.5
1313 1515 1717 1919
C1
EAROUT_L
EAROUT_FB
22 44 66 88 1010 1212
SENSOR HUB
R925 1M
HDC900 11 33 55 77 99 1111
RGB_SCL_1.8V RGB_SDA_1.8V
HPDET_L
8-50
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
4. GESTURE Sensor
Abnormal Gesture Sensor part Yes Check the Voltage R709 = 1.8V C1007 = 3.3V
No
Resolder U600 or U1002
Yes
Check the Voltage R819 = 1.8V R820 = 1.8V
No
Resolder U600 or U805
Yes
No
Gesturer Sensor operate correctly?
change RCV module assenbly
Yes END
8-51
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BAT
Q702
GES_LED_3.3V R747 GES_LED_3.3V VCC_SUB_3.4V
U1002
C1006
2 VFB
CE2
3 GND
R750
RCV_P RCV_N
C1007
HDC702
1 1 3 3 5 5 7 7 9 9 11 11 1313 1515
R739 R740
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
2 2 4 4 6 6 8 8 10 10 12 12 1414 1616
R708
NC
BARCO
R703
R749
IRDA_CONTROL
R709
4
VCC_GES_1.8V
1 VOUT
R746
5 GES_LED_EN
VDD
7 GND
6
R700 1
R748
GES_SENSOR_INT
D
S
Q701
GES_SENSOR_AGND
V701
V700
Gesture Sensor
R716 R717 R718 R719 R720 R721 R722 R723 R726
C756
L713
GES_SENSOR_AGND
8-52
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
5. Sensor HUB part Abnormal Sensor HUB part 1. all sensors not working or 2. gesture/6 axis/magnetic/barometer not working or 3. RGB / Humidity & Temperature not working
Yes
Check the Voltage C824 or C825 or C822 = 1.8V
No
Resolder U600 or U805
Yes
No
Check the Voltage R818 = 1.8V
Resolder U805
Yes
No
Check the X-tal C823 & C826 = 32.768KHz
Resolder U805 or OSC800
Yes
No Change U805
Sensors working?
Yes END
8-53
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
SENSOR HUB VCC_1.8V_AP
VCC_1.8V_AP
VCC_1.8V_AP
C824
A5
R818
B1
D7
E1 VDDIO04
VDDIN
PB08 PB09
PA15
PB10
PA16
PB11
PA17
PB12
PA18
PB13
PA19
PB14
TP841
MCU_nRST_1.8V TP843
C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21
A1
PA22
R820
R819
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
PB05 PB06 PB07
PA13 PA14
NC
G7
VCC_1.8V_AP
PB04
PA11 PA12
R821
NC
F1 D3 E2
U805
PA09 PA10
F6
B4 B7 A4
2
E3
G6
PB03
NC
C826
F2
PA08
1
M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
VDDOUT
C7 F5 C3 G5 G1
PB01 PB02
GNDIO04
C2
MCU_CHG
PB00
PA07
GNDIO02
B2
C823 OSC800
PA04
PA06
GNDIO08
A2
RESET_N
PA03
PA05
F3
D5
PA01 PA02
G2
B5
GNDIO00
C5
PA00
GNDIO07
D4
E7
B3
D1
A7
VDDIO00
R841
B6
R823
R822
A6
RGB_SCL_1.8V RGB_SDA_1.8V
C822
C825
C1
VCC_1.8V_AP
8-54
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
6. Magnetic Sensor
Abnormal Magnetic Sensor part Yes
Check the Voltage C853 = 2.8V C852 = 1.8V
No
Resolder U806 or heat over U600
Yes
Check the Voltage R819 = 1.8V R820 = 1.8V
No
Resolder U805 or R819 or R820
Yes
No
Magnetic Sensor operate correctly?
Replace U806 or U805 using a Heatgun
Yes END
8-55
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_1.8V_AP
VCC_2.8V_AP
VCC_1.8V_AP
VCC_1.8V_AP
F2 E3 F1 D3 E2 G6 G7 A5
R818
B1
D7 VDDOUT
E1
PB05 PB06
PA12
PB07
PA13
PB08
PA14
PB09
PA15
PB10
PA16
PB11 PB12
PA17 PA18
PB13
PA19
PB14
B7
R821
MCU_nRST_1.8V
TP841 TP843
C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
R819
Magnetic Sensor
VDDIO00
VDDIN
PA10
PB04
PA11
A1
VCC_1.8V_AP
U805
PA09
F6
B4
A4
NC
C826
G5 G1
PB03
2
C3
MCU_CHG M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
VDDIO04
C7 F5
C823 OSC800
PB01 PB02
PA08
GNDIO02
C2
PB00
PA06 PA07
GNDIO08
B2
RESET_N
PA03
PA05
NC
A2
PA01 PA02
NC
D5
PA00
PA04
GNDIO00
B5
GNDIO07
D4 C5
GNDIO04
R823
B6 A7 B3
C853
C852
R822
A6
RGB_SCL_1.8V RGB_SDA_1.8V
C822
C825
1
C824
F3
VCC_1.8V_AP
E7
1 2
C1
NC NC
D1 D2 C2 C3
D1
CAD0 CAD1 TST1 TRG
G2
VID
VDD
RSTN SCL|SK SDA|SI CSB SO DRDY RSV
C1
M_SENSOR_INT
D4 A3 A4 A2 B4 A1 B3
VCC_1.8V_AP
R841
SENSOR_SDA_1.8V
VSS
M_RST_N SENSOR_SCL_1.8V
TP820
SENSOR HUB
B1
C4
U806
8-56
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
7. Barometer Sensor
Abnormal Barometer Sensor part Yes Check the Voltage C856 = 1.8V C855 = 1.8V
No
Resolder U804 or heat over U600
Yes
Check the Voltage R819 = 1.8V R820 = 1.8V
No
Resolder U805 or R819 or R820
Yes
No
Barometer Sensor operate correctly?
Replace U805 or U804 using a Heatgun
Yes END
8-57
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_2.8V_AP VCC_1.8V_AP
SENSOR HUB
U804 VCC_1.8V_AP
2 3
VCC_1.8V_AP
VCC_1.8V_AP
F5
C823
C3
MCU_CHG
OSC800
M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
C826
G5 G1 F2 E3 F1 D3 E2 G6 G7 A5
R818
B1
E1
D7
VDDIN
VDDOUT
PB03
U805
PA09 PA10
PB04 PB05
PA11
PB06
PA12
PB07
PA13
PB08
PA14
PB09
PA15
PB10
PA16
PB11 PB12
PA17 PA18
PB13
PA19
PB14
F6
B4 B7
R821
MCU_nRST_1.8V
TP841 TP843
A4 C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
R819
Barometer Sensor
VDDIO00
PB01 PB02
PA08
A1
VCC_1.8V_AP
PB00
PA06 PA07
NC
C2
RESET_N
PA03
PA05
2
B2
VDDIO04
C7 A2
PA01 PA02
GNDIO02
D5
PA00
PA04
GNDIO08
B5
NC
D4
NC
B3
C5
GNDIO00
A7
GNDIO07
B6
R823
R822
A6
RGB_SCL_1.8V RGB_SDA_1.8V
C822
C825
R841
C856
C855
C824
GNDIO04
7
VCC_1.8V_AP
1
VDDIO
F3
VDD
SCL
E7
SDA
NC
4
1
C1
5
G
D1
SENSOR_SDA_1.8V SENSOR_SCL_1.8V
XCLR|RES
G2
6
8-58
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8. TEMP/Humidity sensor
Abnormal Temp/Humi Sensor part Yes
No
Check the Voltage VCC_1.8V_AP = 1.8V
Reconnect SUB PBA and main PBA or resolider U600
Yes
Check the Voltage R822 = 1.8V R823 = 1.8V
No
Resolder U805 or heat over U600
Yes
No
Temp/Humi Sensor operate correctly?
Change SUB PBA
Yes END
8-59
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
SENSOR HUB
L1006
V_BUS_5V
U1003 OUT
IN
OUT
IN
OUT
B2
1 2
MICBIAS_LDO_2.8V C1029
GND
GND
A4
VCC_1.8V_AP
A3
GND
NC NC
GND
_ACOK OVLO
A1
C1030
A2
C4
C2 C3
B1 C1
IN
B4
B3
VCC_2.8V_AP VTOUCH_1.8V
VCC_1.8V_AP V_BATTERY
R1050
VCC_1.8V_AP R1051 VTOUCH_3.3V U1004
F5
C823
C3
MCU_CHG
OSC800
JTAG_USB_ID
M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
C826
G5 G1 F2 E3 F1 D3 E2 G6 G7 A5
R818
B1
D7
E1
PB05 PB06
PA12
PB07
PA13
PB08 PB09
PA15
PB10
PA16
PB11 PB12
PA17 PA18
PB13
PA19
PB14
R821
MCU_nRST_1.8V
TP841 TP843
C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
SUB PCB CON.
R819
ZD1011
VDDOUT
VDDIN
PA10
PA14
F6
B4 B7 A4
ZD1012
ZD1010
ZD1005
ZD1004
ZD1003
PB03 PB04
PA11
A1
VCC_1.8V_AP
PB01 PB02
U805
PA09
NC
C1009
PB00
PA06
PA08
NC
MDM_SUB_SEL1 RGB_SDA_1.8V
RESET_N
PA03
PA05
2
C2
C1008
RFE_RFFE2_VIO
VDDIO00
C7 B2
2TOUCH_SCL
PA01 PA02
PA07
GNDIO02
TP1005
A2
GNDIO08
D5
MHL_ID
PA00
PA04
GNDIO00
B5
GNDIO07
C5
NC
D4
RGB_SCL_1.8V RGB_SDA_1.8V
GNDIO04
SPK_OUT_P
1
SPK_OUT_N
F3
R823
R822
B6 A7 B3
L1001 L1002
VDDIO04
R841
A6
MHL_DP MHL_DM MUIC_DM MUIC_DP
R1008
E7
C1019
MUIC_ID
R1007
C1
2TOUCH_SDA RFE_RFFE2_SCLK RFE_RFFE2_SDATA SPK_THM RGB_SCL_1.8V
TP1003
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53
D1
HOME_KEY
MAIN_MIC_N_CONN MAIN_MIC_P_CONN
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53
G2
L1005
TP1004
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54
ZD1009
R1010
2TOUCH_INT
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54
ZD1008
VCC_1.8V_AP
VCC_1.8V_AP
C822
C825
C1021 HEA1001
C1011
58 58 57 57 56 56 55 55
R1006
C824
VCC_1.8V_AP 4
GND
OUT
C1013
2
GND
IN
EN
5
1
3
C1010
8-60
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
※ CAUTION Temperature/Humidity sensor should not be directly exposed to the heat-gun when you replace USB connector, because excessive heat can cause abnormal operation of the sensor. The temperature that Temperature/Humidity sensor sees should not exceed 260°C. Use proper heatshielding material to protect Temperature/Humidity sensor.
※ Temp/Humi Sensor After Repair 1) Keypad : press *#0*# 2) Select "Sensor" 3) Select "Temp-Humid" 4) Read the COMP data (ignore the RAW data)
8-61
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
9. Acceleration , Gyro Sensor
Abnormal Acceleration,Gyro Sensor part Yes
Check the C840 = C841 = C837 =
Voltage 2.8V 2.8V 1.8V
No
Resolder U807 or heat over U600
Yes
Check the Voltage R819 = 1.8V R820 = 1.8V
No
Resolder U805 or R819 or R820
Yes
Acceleration,Gyro Sensor operate correctly?
No
Apply Heat over or Replace U807 using a Heatgun or change PBA
Yes END
8-62
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_1.8V_AP
SENSOR HUB
VCC_2.8V_AP
VCC_1.8V_AP
C841
C840
C837
17
C824
VCC_1.8V_AP
16
F2 E3 F1 D3 E2 G6 G7 A5
R818
B1
D7 VDDOUT
E1
PB05 PB06
PA12
PB07
PA13
PB08
PA14
PB09
PA15
PB10
PA16
PB11 PB12
PA17 PA18
PB13
PA19
PB14
B7
R821
MCU_nRST_1.8V
TP841 TP843
C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
R819
6 Axics Sensor (GYRO,ACCEL)
VDDIO00
VDDIN
PA10
PB04
PA11
A1
VCC_1.8V_AP
U805
PA09
F6
B4
A4
NC
C826
G5 G1
PB03
2
C3
MCU_CHG M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
VDDIO04
C7 F5
C823 OSC800
PB01 PB02
PA08
GNDIO02
C2
PB00
PA06 PA07
GNDIO08
B2
RESET_N
PA03
PA05
NC
A2
PA01 PA02
NC
D5
PA00
PA04
GNDIO00
B5
GNDIO07
D4
GNDIO04
B3
C5
1
A7
RGB_SCL_1.8V RGB_SDA_1.8V
F3
B6
R823
R822
13
12
11
10
7
6
8
GYRO_DEN ACC_INT2 ACC_INT1 GYRO_INT GYRO_DRDY
E7
14
A6
9
C822
C825
15
C1
DEN_G
INT2_A
INT1_A
RES
D1
RES RES
INT_G
SDO_G
G2
RES
DA_A|G
R841
VDD_IO
C846
19
20
21
18 RES
CAP
GND
GND
1
23
22
VDD
VDD
VDD
VDD_IO
U807
SCL_A|G
SDO_A
4 5
CS_G
3
CS_A
2
DRDY_G
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
24
VCC_1.8V_AP
VCC_1.8V_AP
8-63
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-25. LCD
LCD is still off after PWR ON Yes No
Check the connection of HEA 700
Reconnect the HEA 700
Yes
No
Check VCC_3.0V_LCD = 3.0V(C642)
Resolder or Replace the PMIC(U600)
Yes
No
Check VCC_1.8V_LCD = 1.8V(C707)
Resolder or Replace the PMIC(U600)
Yes No Check ELVDD_4.6V = 4.6V(C751), ELVSS_-4.4V = -1.4~-4.4V(C746)
Resoldering L707, L712 Resoldering U707
Yes
Replace LCD Module Yes END
8-64
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
TSP_AVDD_3.3V VCC_1.8V_LCD
TSP_VDD_1.8V TSP_VDD_1.8V
ELVSS_-4.4V
VCC_3.0V_LCD
TSP_VDD_3.0V
ELVDD_4.6V ELAVDD_7.0V R741
HEA700 1 22 3 44 5 66 7 88 9 1010 12 12 11 13 14 14 15 16 16 17 18 18 19 20 20 21 22 22 23 24 24 26 26 25 27 28 28 29 30 30 31 32 32 33 34 34 35 36 36 37 38 38 39 40 40 G GGG 41424344
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
A12 B12
L609 L610
M1 F1 F2
L611
J1 J2
L612
A7 B7 A9
C690
H8
H11 BUCK9(3.5V) / LDO(14,15,17,26,28,34)
E12
BUCK9(3.5V) / LDO(9,13,16,19,24,38)
K10
VINL6
BUCK8(2.0V) / LDO(29,30,32,33,36)
VREF
VINL3
VINL4
VINL5
BUCK8(2.0V) / LDO(18,20,21,25,31,37)
G1
H1
H2
G2
E11
F10
VINL2
VINL1 BCUK7(1.4V) / LDO(1,6,11,22,23,27,35)
BUCK8(2.0V) / LDO(2,3,4,5,7,8,10,12)
B6
A6
N2
K12
M2
VINB9
VINB9
VINB22
VINB22
VINB21
VINB21
VINB10
VINB10
N8
B5
A5
A11
B11
VINB8
VINB8
M8
M11
D7
N3
N11
VINB7
VINB6
VINB5
VINB5
VINB4
H7
D8
A2
K4
M3
VINB3
VINB4
VBAT
VBAT
VINB3
VINB1
VLDO27
PWREN
VLDO28
PWRHOLD
VLDO29 VLDO30
PWRON
VLDO31 RS2N
VLDO32
RS2P
VLDO33
RS3N
VLDO34
RS3P
VLDO35
RS4N
VLDO36
RS4P
VLDO37
RSOB
VLDO38
SW1
LDO13EN
SW3
LDO18EN
SW3
LDO19EN
SW4
LDO3EN
SW4
LDO7EN
SW5 SW5
XTALIN
SW6
XTALOUT
SW7 AP32K
SW8 SW8
BT32K
SW10
32K
SW21 SW21
SCL
SW22
SDA
SW22 SW91
VB9
SW91
VCC_1.8V_MHL TSP_VDD_1.8V
CAM_SENSOR_CORE_1.2V_PM
TSP_AVDD_3.3V VCC_2.8V_AP
CAM_ISP_SENSOR_IO_1.8V
CAM_AF_2.8V_PM
VB9
VCC_1.8V_LCD
UP TO 450mA
D12
VTOUCH_1.8V
UP TO 450mA
E9
UP TO 150mA
D9
VCC_3.0V_LCD
UP TO 150mA
VSIL_1.2A
UP TO 300mA
K13 D13
UP TO 300mA
D10
UP TO 150mA
K11
VTOUCH_3.3V
VCC_GES_1.8V
UP TO 150mA
E8
UP TO 150mA UP TO 300mA
J12 E10
UP TO 150mA
L10
UP TO 300mA
J9
UP TO 150mA
G11
UP TO 150mA
K9
UP TO 150mA
H12
UP TO 300mA
F11
UP TO 450mA
J10
UP TO 300mA
F9
UP TO 150mA UP TO 150mA
G10 L13
UP TO 300mA
J11
UP TO 150mA
L9
UP TO 150mA
G9
UP TO 150mA
H9
UP TO 150mA
L12
UP TO 300mA
H13
UP TO 300mA
F13
UP TO 300mA
G13
UP TO 300mA
F8
UP TO 150mA
E13
UP TO 300mA
F12
UP TO 150mA
H10
UP TO 300mA UP TO 300mA
J13 G12
UP TO 150mA
G8
UP TO 150mA
K8
UP TO 150mA
C622 J6 E3
TP611 TP612
H6
TP613
J3
TP614
J5
TP615
MMC2_EN eMMC_EN TF_EN MMC01_EN MIPI_1.8V_EN
OSC600
C623
C624
C625
C626
C627
C629
C621
C631
C632
C633
C634
C635
C636
C637
C638
C640
C642
C643
C644
C646
C649
C652
C11
C653
C10
D6 C8 C7
E6 F6
TP600
32KHZ_AP 32KHZ_PMIC 32KHZ_
VCC_SUB_3.4V
AP_PMIC_SCL AP_PMIC_SDA
A10 B10
SW92
C655
SW92
GNDB1
B9
VLDO26
C654 NC
N12
VLDO23
NC
N10
VMEM_VDD_1.8V
VHSIC_1.8V_AP VHSIC_1.0V_AP
UP TO 150mA
L11 D11
NC
B4
L606 L607 L608
VLDO22
NC
N4
VLDO21
VLDO25
NC
A4
VLDO19
VLDO24
NC
L604 L605
VLDO18
VLDO20
NC
N7
MR2B
ONOB
AGND
M7
M4
MR1B
NC
B1
IRQB JIGONB
AGND
F5
L602 L603
FB10
AGND
L4
U600
FB9
NC
L5
VLDO16 VLDO17
AGND
L6 L7
VLDO15
FB8
AGND
G3
FB6 FB7
AGND
F3
VLDO13 VLDO14
GNDB9
E7
FB5 FB5
GNDB9
E4 H4
VLDO9
GNDB7
F4
VLDO6
VLDO8
VLDO12
GNDB8
G6
VLDO4 VLDO5
VLDO7
VLDO11
FB4
GNDB8
G5
VLDO3
VLDO10
FB3
GNDB6
G4 F7
VMMC2_2.8V_AP
VABB1_1.8V_AP VMIPI_1.8V_AP VMIPI_1.0V_AP
V2MIC_1.1V
FB2
GNDB6
L2
VMMC01_1.8V_AP VCC_1.8V_AP VALIVE_1.0V_AP
VLDO1 VLDO2
FB1
GNDB5
C6
R610
B5S2 B5V1 B5V2 B5V3
GNDB5
C12
VDD_
C5 M12
VDD_BT
VBAT C2 C3 M10
B5S1
GNDB4
L3
GNDB4
L8
GNDB22
H3
GNDB22
B2
GNDB21
D2 D3
BUCK10EN
GNDB10
D5 D1
BKCOIN
GNDB21
D4
VMIF_1.0V_AP
ACOKB
GNDB3
J4
GNDB3
G7 C9
ELVDD_FBS
C753
C620
C754
OLED_ID ERR_FG MLCD_RST
R745
L600
TA_TOUCH_SENSE
R744 TP704
L601
LCD_D2_N LCD_D2_P
C709
LCD_D1_N LCD_D1_P
TSP_SCL_1.8V TSP_SDA_1.8V EL_ON_2 EL_ON_1
C708
TP703
LCD_CLK_N LCD_CLK_P
TSP_nINT
C755
TP705
LCD_D0_N LCD_D0_P
C707
LCD_D3_N LCD_D3_P
2
1
N13
N1
A13
J7
J8
E5
H5
K7
C4
A1
K3
K5
K6
B8
A8
BUCK9_GND
C13
B13
BUCK7_GND
BUCK8_GND
N9
M13
M9
BUCK6_GND
B3
A3
BUCK5_GND
K2
E2
L1
E1
N5
K1
N6
M6
M5
BUCK4_GND
BUCK3_GND
BUCK1_GND
BUCK10_GND
BUCK2B_GND
BUCK2A_GND
C1
BUCK9_GND
8-65
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
ELVSS_-4.4V
C746
L708
L707
ELAVDD_7.0V
FD 16
1 VINP 2 VO3
EL_ON_1
R737
SEL_VO3 12
VINA 10 NC 20 NC 21
9 AGND 19 GND
5 PGND1
V_BAT_LCD
V_BAT
R738
ELVDD_FBS
L712
C750
C752
EL_ON_2
SWIRE 13
VREF 11
6 LX1
L711
EN_VO3 14
4 PGND2
8 FBS
ELVDD_4.6V
U707
3 LX3
7 VO1
C748
L710
C749
LX2 18
VO2 17
V_BAT_LCD
NC 15
C747
L709
C751
LCD DCDC
8-66
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-26. TSP
Touch Screen does not work
Yes No
Check TSP Connector on Main PBA
Reconnect the HEA700
Yes No
Check the TSP connector on LCD Module
Reconnect TSP Connector
Yes
U600 TSP_VDD_1.8V(R741) and TSP_AVDD_3.3V(C709)
No
Resolder or Replace U600
Yes
No
Check the I2C signal(R5025, R5026) and int signal(R741)
Resolder R5025, R5026, R741
Yes
Replace LCD Module
Yes END
8-67
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
TSP_AVDD_3.3V VCC_1.8V_LCD
TSP_VDD_1.8V TSP_VDD_1.8V
VCC_3.0V_LCD
TSP_VDD_3.0V
ELVDD_4.6V
ELVSS_-4.4V
ELAVDD_7.0V R741
HEA700 22 1 44 3 5 66 7 88 9 1010 12 12 11 13 14 14 15 16 16 17 18 18 19 20 20 21 22 22 23 24 24 25 26 26 27 28 28 29 30 30 31 32 32 33 34 34 35 36 36 37 38 38 39 40 40 G GGG 41424344
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
A12 B12
L609 L610
M1 F1 F2
L611
J1 J2
L612
A7 B7 A9
C690
H8
VMEM_VDD_1.8V
VHSIC_1.8V_AP
VCC_1.8V_MHL TSP_VDD_1.8V
CAM_SENSOR_CORE_1.2V_PM
TSP_AVDD_3.3V
VHSIC_1.0V_AP
VCC_2.8V_AP
CAM_ISP_SENSOR_IO_1.8V
CAM_AF_2.8V_PM
PWREN
VLDO28
PWRHOLD
VLDO29 VLDO30
PWRON
VLDO31 RS2N
VLDO32
RS2P
VLDO33
RS3N
VLDO34
RS3P
VLDO35
RS4N
VLDO36
RS4P
VLDO37
RSOB
VLDO38
SW1
LDO13EN
SW3
LDO18EN
SW3
LDO19EN
SW4
LDO3EN
SW4
LDO7EN
SW5 SW5
XTALIN
SW6
XTALOUT
SW7 SW8
AP32K
SW8
BT32K
SW10
32K
SW21 SW21
SCL
SW22
SDA
SW22 SW91
VB9
SW91
VB9
VCC_1.8V_LCD
UP TO 450mA
D12
VTOUCH_1.8V
UP TO 450mA
E9
UP TO 150mA
D9
VCC_3.0V_LCD
UP TO 150mA
VSIL_1.2A
UP TO 300mA
K13 D13
UP TO 300mA
D10
UP TO 150mA
K11
VTOUCH_3.3V
VCC_GES_1.8V
UP TO 150mA
E8
UP TO 150mA
L600
E12
K10
H11
VREF
VINL6
VINL3
VINL4
VINL5 BUCK9(3.5V) / LDO(9,13,16,19,24,38)
BUCK8(2.0V) / LDO(29,30,32,33,36)
BUCK9(3.5V) / LDO(14,15,17,26,28,34)
BUCK8(2.0V) / LDO(18,20,21,25,31,37)
G1
H2
H1
G2
K12
E11
F10
VINL2
VINL1 BCUK7(1.4V) / LDO(1,6,11,22,23,27,35)
BUCK8(2.0V) / LDO(2,3,4,5,7,8,10,12)
B6
A6
N2
M2
VINB9
VINB9
VINB22
VINB22
VINB21
VINB21
VINB10
VINB10
N8
B11
A11
VINB7
VINB8
VINB8
M8
B5
A5
N11
D7
N3
M11
VINB6
VINB5
VINB5
VINB4
H7
D8
A2
K4
M3
VINB3
VINB3
VINB4
VBAT
VBAT
VINB1
VLDO27
UP TO 300mA
J12 E10
UP TO 150mA
L10
UP TO 300mA
J9
UP TO 150mA
G11
UP TO 150mA
K9
UP TO 150mA
H12
UP TO 300mA
F11
UP TO 450mA
J10
UP TO 300mA
F9
UP TO 150mA UP TO 150mA
G10 L13
UP TO 300mA
J11
UP TO 150mA
L9
UP TO 150mA
G9
UP TO 150mA
H9
UP TO 150mA
L12
UP TO 300mA
H13
UP TO 300mA
F13
UP TO 300mA
G13
UP TO 300mA
F8
UP TO 150mA
E13
UP TO 300mA
F12
UP TO 150mA
H10
UP TO 300mA UP TO 300mA
J13 G12
UP TO 150mA
G8
UP TO 150mA
K8
UP TO 150mA
C622 J6 E3
TP611 TP612
H6
TP613
J3
TP614
J5
TP615
MMC2_EN eMMC_EN TF_EN MMC01_EN MIPI_1.8V_EN
OSC600
C623
C624
C625
C626
C627
C629
C621
C631
C632
C633
C634
C635
C636
C637
C638
C640
C642
C643
C644
C646
C649
C652
C11
C653
C10
D6 C8 C7
E6 F6
TP600
32KHZ_AP 32KHZ_PMIC 32KHZ_
VCC_SUB_3.4V
AP_PMIC_SCL AP_PMIC_SDA
A10 B10
SW92
C655
SW92
GNDB1
B9
VLDO26
C654 NC
N12
VLDO23
NC
N10
VMMC2_2.8V_AP
VABB1_1.8V_AP VMIPI_1.8V_AP VMIPI_1.0V_AP
UP TO 150mA
L11 D11
NC
B4
L606 L607 L608
VLDO22
NC
N4
VLDO21
VLDO25
NC
A4
VLDO19
VLDO24
NC
L604 L605
VLDO18
VLDO20
NC
N7
MR2B
ONOB
AGND
M7
M4
MR1B
AGND
B1
IRQB JIGONB
NC
F5
L602 L603
FB10
AGND
L4
U600
FB9
NC
L5
VLDO16 VLDO17
AGND
L6 L7
VLDO15
FB8
AGND
G3
FB6 FB7
AGND
F3
VLDO13 VLDO14
GNDB9
E7
FB5 FB5
GNDB8
E4 H4
VLDO6
VLDO9
GNDB9
F4
VLDO5
VLDO8
VLDO12
GNDB7
G6
VLDO4
VLDO7
VLDO11
FB4
GNDB8
G5
VLDO3
VLDO10
FB3
GNDB6
G4 F7
VMMC01_1.8V_AP VCC_1.8V_AP
V2MIC_1.1V
FB2
GNDB6
L2
ELVDD_FBS
VALIVE_1.0V_AP
VLDO1 VLDO2
FB1
GNDB4
C6
R610
B5S2 B5V1 B5V2 B5V3
GNDB5
C12
B5S1
GNDB5
M12
VDD_
C5 C2 C3 M10
VDD_BT
VBAT L3
GNDB4
L8
GNDB22
H3
GNDB22
B2
GNDB21
D2 D3
BUCK10EN
GNDB21
D5 D1
BKCOIN
GNDB10
D4
VMIF_1.0V_AP
ACOKB
GNDB3
J4
GNDB3
G7 C9
OLED_ID ERR_FG MLCD_RST
C753
C620
C754
R744 TP704 R745
L601
LCD_D2_N LCD_D2_P TA_TOUCH_SENSE
C709
LCD_D1_N LCD_D1_P
TSP_SCL_1.8V TSP_SDA_1.8V EL_ON_2 EL_ON_1
C708
TP703
LCD_CLK_N LCD_CLK_P
TSP_nINT
C707
TP705
LCD_D0_N LCD_D0_P
C755
LCD_D3_N LCD_D3_P
2
1
N13
N1
A1
A13
J7
J8
H5
E5
K7
C4
K3
K5
K6
B8
A8
BUCK9_GND
C13
B13
BUCK7_GND
BUCK8_GND
N9
M13
M9
BUCK6_GND
B3
A3
BUCK5_GND
K2
N5
K1
E2
E1
L1
N6
M6
M5
BUCK4_GND
BUCK3_GND
BUCK1_GND
BUCK10_GND
BUCK2B_GND
BUCK2A_GND
C1
BUCK9_GND
8-68
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-27. 13M CAM
"Camera" function does not work Yes
No
Check the Camera connector on Main PBA
Reconnect the 13M Cam module on HDC701
Yes Check the voltage C711 = 2.8V
No
Replace U702
Yes
Check the C710 = C712 = C713 =
voltage 2.8V 1.8V 1.2V
No
Replace U600
No
Replace L700
No
Replace R509,R510
Yes Check the L700 (Crack, Open, Etc) Yes Check the R5009,R5010 (Crack, Open, Etc) Yes No
Replace the camera module
Change main board
Yes END
8-69
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-28. 2M CAM
"Camera" function does not work Yes
No
Check the Camera connector on Main PBA
Reconnect the 13M Cam module on HDC700
Yes Check the voltage C715 = 2.8V
No
Replace U702
Yes Check the voltage C634 = 1.8V
No
Replace U600
No
Replace L701, L706
No
Replace R5013,R5014
No
Change main board
Yes Check the L701,L706 (Crack, Open, Etc) Yes Check the R5013,R5014 (Crack, Open, Etc) Yes
Replace the camera module Yes END
8-70
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
CAM_SENSOR_A2.8V_PM
CAM_SENSOR_CORE_1.2V_PM CAM_AF_2.8V_PM
HDC701 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34
CAM_AGND SENSOR_DET CAM_MCLK AF_SDA AF_SCL
TP711
CAM_RESET CAM_SPI_MISO CAM_SPI_MOSI CAM_SPI_SCLK CAM_SPI_SSN CAM_SCL_1.8V
CAM_AGND
CAM_D3_P CAM_D3_N
V_BAT
CAM_SENSOR_A2.8V_VT
CAM_D2_P CAM_D2_N TP706
U702 4 VDD
CAM_CLK_P CAM_CLK_N
TP707
VOUT 1
L701
CAM_D1_P CAM_D1_N
3 CE
CAM_SENSOR_A2.8V_VT_EN
VT_AGND
CAM_D0_P CAM_D0_N
C714
GND
2
C715
5
L706
CAM_SDA_1.8V MIPI_GND
C711
C712
C710
062032
VT_CAM_1.8V
ZD700
V703
V702
C713
L700
2 1 1 4 3 3 5 5 6 8 7 7 10 9 9 12 11 11 14 13 13 16 15 15 18 17 17 20 19 19 21 21 22 24 23 23 26 25 25 28 27 27 29 29 30 32 31 31 34 33 33 NC NCNC NC 38 37 36 35
GND
CAM_ISP_SENSOR_IO_1.8V
CAM_SENSOR_A2.8V_VT
HDC700
R5012
VT_CAM_1.8V
R5011
VT_CAM_SCL_1.8V VT_CAM_SDA_1.8V VTCAM_MCLK
R5010
CAM_ISP_SENSOR_IO_1.8V
VT_CAM_ID CAM_VT_nRST CAM_VT_STBY
R5009
TP712
CAM_SDA_1.8V CAM_SCL_1.8V AF_SDA AF_SCL VT_CAM_SDA_1.8V VT_CAM_SCL_1.8V
VT_AGND
C701
VT_CAM_D1_N VT_CAM_D1_P
2 4 6 8 10 12 14 16 18 20 22 24
R5014
VT_CAM_D0_N VT_CAM_D0_P
2 4 6 8 10 12 14 16 18 20 22 24 NC NCNC NC 25 26 27 28
R5013
MIPI_GND VT_CAM_CLK_N VT_CAM_CLK_P
1 3 5 7 9 11 13 15 17 19 21 23
C700
1 3 5 7 9 11 13 15 17 19 21 23
R746 R746 6
L706 L706 L700 L700
600 C CO ONTAC TA AC CT CT T60 60 00 0
HDC70 HDC700 DC7 C70 00 0
V703 V703
HD HDC70 HDC702 DC7 C70 02 2
L6 L614 614
V702 V702
50 014 14 01 R5 R R5014
C701 C 70 7 0 1 01
R5 R R5013 50 13 01
C756 C756
R708 R708
F803 F803
C66 C662 662
C642
TP809 C678
C646
C636
C616
C640
L600
C654 C654
C634
C665 C665
C655 C655
C617 C617 C6 C61
TP8 TP846
C801
8-71
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
R1052 R 1052 052 52
C71 C715 15
U702 U 702 02
C84 C8 C848 848 848 48
C714 C714
L713 L713
C635
TP808 T P808 P 808
TP1002 TP1002
C615
L601 L601
L605 L605
TP311 T P311
C872 C8 C872 2
OSC OSC802 SC8 C80 C 80 02 2
C881 C8 C88 881 88
R1002 R 10 00 02
R1004
R5012 R R50 5 012
C643 C C6 6 43
R5010 R R5 R50 5010 10
C1003
C642
L600
C655 C655 C6
TP807 7TP845T TP810
L6 L605 605
R100 R1003 003 R5011 R R50 5 501 011
TP809
R1002 R1002
R5009 R R50 500 00 09 9
R1001 R1001
C646
TP810
TP311 TP P311
R501 R5012 R5 0 12
TP100 TP1002 P1002
U1001 U1001
R1000 R1000 00
C636
R100 R1003 003 R5011 R5011 R50
R1004
R1001 R1001
U1023 U1023
C616
C1003
R1000 R1000 00
C1002
U1001 U1001
R501 R5010
L601 L601
C640
U1023 U1023
C615
R918
C1001 C1001
C100 C1001 001
C1002
R1046 R1046
L71 L713 13
R709 R709 70 09
C8 1 C8 C871
C1006 C1006 06
C843 C843 843
R1053 R 1053 053 53
C842 C 84 8 42
R1049 R 104 049 049
U1010 U1010
R102 R1023 023 023 23
L80 L806 06 6
C845 C845
L701 L701 TP711 TP711
R500 R5009 R50 009 09
R740 R740 40
V7 0 0 V700 L804 L804 C873 C873
R104 R1046 10 046 46
C1007 C1007
U100 U1002 002
C623
TH50 TH5001 500 0 001 01
C713
C712 C712
1 01 U8 U801 U8 80 0
601 C CO ONT NTAC TACT6 T ACT AC CT60
L8 L805 805
C700 C 700
C711
C710
TP712 TP712 L80 L803 03 3
C875 C875
L807 L807
TP707
TP706
HDC70
L6 L615 615
Level 3 Repair
8-5. Service Schematics -NC Point U5000(AP)
8-72
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
U600(PMIC)
8-73
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-1
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-2. PCB Diagrams 8-2-1. Top
8-2
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-2-2. Bottom
8-3
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3. Flow Chart of Troubleshooting Equipments
Oscilloscope
Digital Multi-meter
+ driver, ESD Safe Tweezer
Power Supply
8960 & Spectrum Analyzer
Soldering iron
8-4
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-1. Power On Mobile phone does not power on.
Check the Battery Voltage. Is it more than 3.8V?
No
Charging the battery by TA. If its voltage level is extremely low(under 3.0V), Change the battery.
Yes
Power-on the phone and Yes
check the power-on sound or motor Vibration.
Change the FRONT-LCD ASSY
Sound or Vibration is ok?
No Check the TAC1000 (soldering crack, open, etc)
Abnormal
Change the TAC1000(Power-key switch) And retry to the power-on operation.
Yes Check the U600 output voltage (C665 > 1V,C664 > 1V)
No
If the output voltage is not satisfied with normal condition, Change the U600. ※ Each voltage level has ±10% margin.
Yes
Check the Clock OSC5000
No
Is that frequency 24Mhz?
Change the OSC5000. ※ Test condition (Oscilloscope setting) : 20.0us.div (time division)
Yes check the initial operation Yes END
8-5
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-6
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-2. Initial Initial Failure Yes
Re- latest SW on the mobile phone.
Abnormal
Abnormal Check the OSC5000 (Crack, open etc.) Check the U600 ( Crack etc)
Re Check "8-3-1 Power on" Trouble shooting process
Normal Change UME300 Abnormal Change PBA
END
8-7
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Level 3 Repair
8-3-3. Sim Part Insert SIM card Yes
No
Is SIM/SD assy well connected to main board?
Reassemble SIM/SD assy and still SIM does not work, replace SIM/SD assy
Yes
Check the SIM Voltage. (C6 of SIM FPCB) >= 1.8 or 3.0?
No
Change to the new SIM card. If it doesn`t still work SIM card after changing the SIM card, Check the U300 (Crack etc)
Yes
END
8-8
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-4. Charging Part
TA / USB Insert
Yes No
Charging Sequence Start C1030 = 5V
Reconnect TA or USB
Yes No
C668 = 5V ?
Change U1003
Yes No
Check L617 / C674
L617/C674 (Crack, Short) Change U601
Yes END
8-9
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-5. Microphone Part
Check microphone function in voice call receiver mode or in Voice Recording mode Yes
Check the main MIC(in Sub PBA[GH59-13075A]) is placed for any damage
No
Resolder the main MIC.
Yes
Check the offset voltage at below test point(40;Main_MIC_P) > 0.4V
No
Resolder main MIC or replace Sub PBA. If the voltage level is not fixed, then you have to change U902.
Yes
Check Sub PBA 'Open/Short' status between below each two point(38)&(40)
No
replace Sub PBA.
Yes END
8-10
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C950
L912 L912
C856 C8 C85 856 85 56
C855 C855 C8 C85 855 85 55
C924 C C9 9 924 92 24
U902 U902
C913 C C9 9 13
TP900 T P900 P9
U80 U804 804
C9 C903 C9 903 90 03
C923 C C9 9 923 92 23
C900
C300
C9 C907 C9 90 07 C5074
C618 C618 C6 C61 R50 R5063 R5 R50 506 506 063 R50 R5091 R5 R50 509 091
C5061
R5089 R R5 5 508 50 0 08 089 89
C5020
C625
R905
TP905 T P905 P90 P9 TP902 T P90 P9 902
TP9 TP919 P919 19
C5075
C5073
C5049
C5028
TP9 TP904 P90 P90 904
R5066
C50 C5072 C5 C50 5072
C905 C C9 9 905 90 0 05 5
R50 R5062 R5 R50 5062 506 062 06 C5029
C5026
TP903 T P90 P P9 903 90 C904 C C9 9 904 90 0 04 4
R50 R5059 R5 50 505 05 59
R906
TP906
C901
TP1001
TP9 TP913 P913
C619
L300
C919 C919 C9
C902
R911
C918 C C9 9 18
L301
L302
C9 C921 C9 921 92 21
C916 C C9 9 16
C912 C C9 9 12
C353
C917 C C9 9 17
C9 C920 C9 920 92 20
C914 C C9 9 914 14
R913
TP323
C906 C C9 9 906 90 0 06 6
C915 C C9 9 15
R909
R3 R345 R34 345 34 45 45
R1044 R1044 044 44
C922
R1022 R1022 0 22
R3 R347 R34 34 47
C5051
R3 R346 R34 346 34 46 6
R918
Level 3 Repair
8-11
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-6. Speaker Part Check speaker function. Play MP3 with maximum volume level. Yes
No
Check the connection of Speaker module
Reconnect speaker or replace speaker module
Yes
No
Check Speaker Connectors are placed for any damage
Resolder the Speaker Connector(s) [3712-001458] or replace Sub PBA.
Yes
No
Check Inductors(Red Points) crack, open?
replace Sub PBA.
Yes
No
Check the signals on Inductors(Red Points)
Replace U902
Yes
END
8-12
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
L912 L912
C856 C8 C85 856 85 56
C855 C855 C8 C85 855 85 55
C924 C C9 9 924 92 24
U902 U902
C913 C C9 9 13
TP900 T P900 P9
U80 U804 804
C9 C903 C9 903 90 03
C923 C C9 9 923 92 23
C900
C300
C9 C907 C9 90 07 C5074
C618 C618 C6 C61 R50 R5063 R5 R50 506 506 063 R50 R5091 R5 R50 509 091
C5061
R5089 R R5 5 508 50 0 08 089 89
C5020
C625
R905
TP905 T P905 P90 P9 TP902 T P90 P9 902
TP9 TP919 P919 19
C5075
C5073
C5049
C5028
TP9 TP904 P90 P90 904
R5066
C50 C5072 C5 C50 5072
C905 C C9 9 905 90 0 05 5
R 5062 R5062 R5 R50 C5029
C5026
TP903 T P90 P P9 903 90 C904 C C9 9 904 90 0 04 4
R 5059 R5059 R5 R50
R906
TP906
C901
TP1001
TP9 TP913 P913
C619
L300
C919 C919 C9
C902
R911
C918 C C9 9 18
L301
L302
C9 C921 C9 921 92 21
C916 C C9 9 16
C912 C C9 9 12
C353
C917 C C9 9 17
C9 C920 C9 920 92 20
C950
C9 C906 C9 906 90 06
C914 C C9 9 914 14
R913
TP323
R1044 R1044
C915 C C9 9 15
R909
R3 R345 R34 345 45
C922
R1 022 R1022
R3 R347 R34 347 47
C5051
R3 R346 R34 346 46 4 6
R918
Level 3 Repair
8-13
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-7 Receiver Part Check receiver function in voice call receiver mode. Yes
Check the receiver module for any damage (tear in FPCB, crack, etc)
Yes Replace receiver module
No
No
Check the signals on V700, V701
Replace U902
Yes
Check V700, V701 crack, open?
Yes Replace V700, V701
C950
L912 L912
C856 C8 C85 856 85 56
C855 C855 C8 C85 855 85 55
C924 C C9 9 924 92 24
U902 U902
C913 C C9 9 13
TP900 T P900 P9
U80 U804 804
C9 C903 C9 903 90 03
C923 C C9 9 923 92 23
C900
C300
C9 C907 C9 90 07 C5074
C618 C618 C6 C61 R50 R5063 R5 R50 506 506 063 R50 R5091 R5 R50 509 091
C5061
R5089 R R5 5 508 50 0 08 089 89
C5020
C625
R905
TP905 T P905 P90 P9 TP902 T P90 P9 902
TP9 TP919 P919 19
C5075
C5073
C5049
C5028
TP9 TP904 P90 P90 904
R5066
C50 C5072 C5 C50 5072
C905 C C9 9 905 90 0 05 5
R 5062 R5062 R5 R50 C5029
C5026
TP903 T P90 P P9 903 90 C904 C C9 9 904 90 0 04 4
R 5059 R5059 R5 R50
R906
TP906
C901
TP1001
TP9 TP913 P913
C619
L300
C919 C919 C9
C902
R911
C918 C C9 9 18
L301
L302
C9 C921 C9 921 92 21
C916 C C9 9 16
C912 C C9 9 12
C353
C917 C C9 9 17
C9 C920 C9 920 92 20
C914 C C9 9 914 14
R913
TP323
C9 C906 C9 906 90 06
C915 C C9 9 15
R909
R3 R345 R34 345 45
R1044 R1044
C922
R1 022 R1022
R3 R347 R34 347 47
C5051
R3 R346 R34 346 46 4 6
R918
END
8-14
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Level 3 Repair
8-3-8. No Service No service Yes Check memu setting Menu → applications → setting → wireless and network → mobile networks → network mode → setting is auto mode ?
Menu → Phone → Keypad → *#1234# → check Phone version → PHONE : I9500XXXX or PHONE : unknown
PHONE : I9500XXXX Check the of antenna. (Sub FPCB)
PHONE : unknown
No
Check the V_BAT L300,L301,L302,C300 = 3.6~4V
Replace the L300,L301,L302,C300
Yes
Check the _VSD1,_VSD2_1.8V _VSD1 (C352) =0.9~1.4V _VSD2 (C353) = 1.8V
No
Replace the U300
Abnormal
Change the board Yes END
8-15
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
_VSIM2_2.8V
_VSIM_2.8V
C355
V_BAT
_VSD3_1.2V _VSD2_1.8V
L302
L301
VDD_VSD2
_VSD2_1.8V
C300
L300
C312
V_BAT
VUSB_IO_3.1V
_VSD2_1.8V
C308
C311
C302
C303
C306
VPLL_1.2V
C301
VDIGRF_1.2V VPLL_1.2V VRTC_1.8V VUSB_PD_1.1V
_VSD2_1.8V
C320
100nF
100nF
100nF
C307
C317
C310
C309 C316
VSD1_GND
VSD2_GND
C319 C328
R352
VSD3_GND
C321
VUSB_IO_3.1V VUSB_PD_1.1V VUSB_ANA_1.8V
C313
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V _VSIM_2.8V
_VSD1_1.2V
_VSD1_1.2V _VSD3_1.2V
_VSD2_1.8V
C343
C342
C344
C341
C336
C335
C334
USB_VBUS__4.9V
C345
C330
C333
C346
C349
C348
C347
C338
C340
C339
C337
_VSD2_1.8V
M5 M2 K3 H7 G3 J4
HW_ID5_
H2 J7 J5
DDRA(10:12) DDRA(10) DDRA(11) DDRA(12)
B8 D7 E7 B7
DDR_BA0 DDR_BA1 DDRCA(0:9)
E11 A9
DDRCA(0) DDRCA(1) DDRCA(2) DDRCA(3) DDRCA(4) DDRCA(5) DDRCA(6)
DDRDQ(0:15)
G4 E6 F4 G5 E5 E9 G8
DDRCA(7)
F5
DDRCA(8)
A6
DDRCA(9)
D6
DDRDQ(0) DDRDQ(1) DDRDQ(2) DDRDQ(3) DDRDQ(4)
K1 E1 J1 E4 K2
Y7
B15
W6
V
VBUS
Y6
J11
H13
H8
V_BSTP
V_BSTN
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
H6
D8
H3
D4
D5
C6
C14
C15
K15
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
L6
A2
M10
VDD_IO_1V8
VDD_IO_1V8
D3
C7
C2
J15
A11
D13
B16
C18
M12
VDD_IO_MIPI
VDD_IO_SIM2
VDD_IO_SIM1
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
L17
A14
C16
G18
F18
VDD_PLL
VDD_RTC
VDD_PLL_1
VDD_IO_USB
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
V5
U1
C17
VDD_USB_PD
VDD_VIN_PMU
Y2
U2
Y9
V6
VDD_VSD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_VIN_SD3
P2
R1
P1
Y13
M13
VPP
VPLL
VPMU
VDIGRF
Y8
W12
VREF
VRTC
W7
W8
VSIM2
VSIM1
VUSB_IO
RXDATAPLANE2
L18
TXDATAP
T_OUT0 T_OUT1
NAND_ADQ_7 NAND_ADQ_8
T_OUT2
NAND_ADQ_9
T_OUT3
NAND_ADQ_10
NAND_ADQ_13
ON I2S2_WA1
NAND_ADQ_14 NAND_ADQ_15
ANAMON
RTCK
NAND_CE_N
REF_CLK_EN CLKOUT0 CLKOUT1 CLKOUT2 OSC32K
NAND_WP_N
F32K
USB_DMINUS
DDR_A_11
USB_DPLUS USB_ID
DDR_A_13
USB_TEST USB_TUNE
U300
DDR_CA_1
USIF1_CTS_N USIF1_RTS_N USIF1_RXD_MRST
I2C1_SCL I2C1_SDA
DDR_CA_6
I2S2_CLK0
DDR_CA_7
I2S2_CLK1
DDR_CA_8
I2S2_RX
DDR_CA_9
I2S2_TX I2S2_WA0
DDR_DQ_0 DDR_DQ_1
TP313
RTCK_ SYS_CLK REF_CLK_EN HW_ID3_
A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14 A15 B17
R327
W16
TP323 TP324
Y16
TP325
IPC_SLAVE_WAKEUP
W17
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
MIPI_HSI_RX_DATA
ACTIVE_STATE_HSIC
Y15 Y17
USIF1_SCLK USIF1_TXD_MTSR
DDR_CA_3 DDR_CA_4 DDR_CA_5
U8
L15
DDR_A_10
DDR_CA_2
_ON GPS_CLK_EN
H11
W15
K14
DDR_A_12
DDR_CA_0
DSP_AUDIO_IN1 TP311
L14
NAND_CLK_X_OUT NAND_RB_N
NAND_WE_N
DDR_BA_0
P15
U11
P11
NAND_RE_N
DDR_BA_1
HW_ID4_
T15 R15
F15
SYS_CLK
NAND_CLK_X_IN
U15
R6
RTC_ALARM NAND_ALE
NAND_CLE
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
W14
DSP_AUDIO_IN1
NAND_ADQ_11 NAND_ADQ_12
R331
IPC_HOST_WAKEUP
D11
DDR_DQ_2
MIPI_HSI_RX_FLG
DDR_DQ_3
MIPI_HSI_RX_RDY
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17 H18
NAND_ADQ_5 NAND_ADQ_6
TP307 TP308 TP309 TP310
J18
K18
TXDATAN
NAND_ADQ_4
H16
M18
RXDATANLANE2
B9 B10
SUSPEND REQUEST HSIC
TP916 T P916 P9 C355
R336
TP309 T P309
R339
337 R337 R
R338
C313 C313 C31
TP31 T P31T P31 TP 0P P3 P30 308 30 0T8P31 P3 P 313 1T3P9 P915 P 9 15
R919 R R9 919 19
C927 C C9 9 92 27 R3 R352 R35 35 52 52
C3 338
TP621 21 1 TP617 TP T 7 C310 T
U300
339 C339 C
R3 R305 R30 305 30 05 05
C326 C C3 326 3 32 2 26 6
R3 R341 R34 341 34 1
R3 R346 R34 346 46 46
C3 C347 C34 34 47
R3 R342 R34 34 42 42
R3 R347 R34 34 47
C311 C311 C31
R3 R3 R34 340 34 40 0
R3 R345 R34 345 34 45 5
L305 L305
C333 C333 C3
C3 C354 C35 35 54
C336 C3 336
C3 C344 344
C340
C3 C349 C34 34 49 49
R1044 R1044 R10 044 4
C915 C C9 9 15 C914 C914 C9 C916 C C9 9 916 16 C918 C918 C9 18 C913 C913 C9
C3 C350 C35 35 350 50 50
C3 C346 C34 346 46 6
C319 C319 C31 C3 C321 C3 321 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
L303
C5093
C3 C324 C3 324 32 2 24
R5127
R5 R5124
C3 C348 C34 348 34 48 8
R5125
C3 C335 C3 335 3 35 5
C509 C5094 C5 C50 5094 50 09 94 4
R5 R5121
C50 C5092 C5 C50 509 09 92 2
C3 C3 C34 34 341 41 4 1
R5101 R5 R5101
R1022 R1022 R10 22
C912 C912 C9
C3 C306 C30 30 06 06
C325
C3 C334 C3 334 3 34 4
R5123
C746 C746
C345
C316
L 70 7 L707
TP9 TP90 TP908 P9 908 90 08
L304 L304 C3 C320 C3 32 2 20 0
R 128 R5 R5128
C747
L708
L710
Q900 Q Q9 900 90 00
C926 C C9 9 926 92 2 26 6
C3 C351 C35 35 351 51
R5 R5120
C751
U707
C748 C748
L709
L711
C752
C7 C754 75 754 54 54
L 71 2 L712
C317 C317 C31
C312
C840
OS
U807 U807
C84 C841 C8 C84 841 841
ZD9 901
T7P3 TP P32 32 328 28 8 TP327 TP32 T P32 P P3 3 327 32 2 27
C82 C8 82 23 3 R3 R350 R35 35 350 50 50
R912 R912 R91 R9
C3 C337 C3 33 37
C84 C8 C84 846 846 46
R5 R5129
C822
C82 C8 82 826 26 6
TP909 T P9 P9 90 09 09 TP914 T P914 P9 14
TP307 T 07
C3 C342 C34 34 42 42
TP907 T P90 P P9 9 90 07
R513 R5138 R5 R51 5 38 38
C3 C301 C3 301 30 01
C3 C343 C34 34 43 43
R3 R327 R3 32 27 C83 C8 83 37 7
ZD9 900
R914
R84 R841 R8 R84 8 1 841
Q901 Q Q9 901 90 01
R5122
R82 R822 R8 82 22 2
R5126
R82 R8 82 23 3
C85 C852 C8 C85 852 52
R82 R8 82 820 20 0
R396
U80 06 6
R819 R819 R8 R81
U U805
C825 C C8 8 825 82 2 25 5
C85 C8 C85 853 53
TP30 TP305 P3 305 30 05 05
R82 R821 R8 821 821
C309
0 T
TP84 TP843 P84 P8 843 43
U U910
TP910 T P910 P9 10 R9 R932 R9 93 3 32 2 C824 C C8 82 824 82 24 4
C176 C176 76
TP3 TP TP325 P3 325 32 2 25 5
R3 R331 R3 331 31 R310 R310 R31
C50 C5037 C5 5037
C5026
H5 K6
RXDATAPLANE1
NAND_ADQ_1
R911
F3
RXDATANLANE1
NAND_ADQ_0
C900
J6 N4 M4
MMCI1_DAT_3
C901
J8
H4
CC2_IO CC2_RST
MMCI1_DAT_1 MMCI1_DAT_2
NAND_ADQ_3
TP323 T 3
L7 L3
K5
MMCI1_DAT_0
NAND_ADQ_2
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST
G14
R909
J3
F13 G13
F14
CC2_CLK
R913
L5 N2
K4 K7
CC1_RST
MMCI1_CMD
VSD1_GND
C353
SIM_CLK SIM_IO SIM_RST
L300
N11
MMCI1_CLK
_VSD3_1.2V
L305
C300
N10 L12
R310
CC1_IO
MMCI1_CD
C352 L304
Y4
V10 Y10
E12
CC1_CLK
L301
SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
SD3_FB SD3_SW
RESET2_N
L302
N12
SD2_SW
RESET_RFE_N
C619
N14
K13
RESET_ALL
_VSD2_1.8V
Y3
C353
N15
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK
SD2_SW
XRESET_N
RESET_BB_N OFF_N
L303
V4
C3 C330 330
H14
V1
C307
P12
SD2_FB
U4
V2
R933
P9
TP304 TP305
_VSD1_1.2V
SD1_FB SD1_SW SD1_SW
T 17 TP91 17P P91 1TP TP P91 11 1 1P912 P 2
P10 P7
RESET_RFE_N
RCT_MON2
R934
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
RCT_MON1
C50 C5 5022 502 022 22
TP3 TP TP324 P3 324 32 2 24 4 TP5027 T 7
TP301 N17
VUSB_PD
R2 J14
VUSB_ANA
C351
J13
Y12
C350 VRTC_1.8V
C50 C5069 C5 506 506 069 69
8-16
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-9. GSM1800 RX CONTINUOUS RX ON
NORMAL CONDITION catch the channel?
RF INPUT : 698CH AMP : -50dBm
NO Check C136 ≤ -65dBm ?
YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 25, 26 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES GSM1800 Receiver is O.K?
NO
Resolder or change U300
END
8-17
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 703 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 109
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-18
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-10. WCDMA Band1 RX CONTINUOUS RX ON
NORMAL CONDITION catch the channel?
RF INPUT : 10700CH AMP : -50dBm
NO Check C136 ≤ -65dBm ?
YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 21, 22 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES WCDMA B1 Receiver is O.K?
NO
Resolder or change U300
END
8-19
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-20
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-11. WCDMA Band2 / GSM1900 RX CONTINUOUS RX ON
NORMAL CONDITION catch the channel?
RF INPUT : 9880CH AMP : -50dBm
NO Check C136 ≤ -65dBm ?
YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 23, 24 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Band2/PCS Receiver is O.K?
NO
Resolder or change U300
END
8-21
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-22
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-12. WCDMA Band5 / GSM 850 RX CONTINUOUS RX ON
NORMAL CONDITION catch the channel?
RF INPUT : 4408CH AMP : -50dBm
NO Check C136 ≤ -65dBm ?
YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 29, 30 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Band5 / G850 Receiver is O.K?
NO
Resolder or change U300
END
8-23
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-24
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-13. WCDMA Band8 / GSM900 RX NORMAL CONDITION catch the channel?
CONTINUOUS RX ON RF INPUT : 3013CH
NO Check C136 ≤ -65dBm ?
AMP : -50dBm YES
CHECK soldered RFS100, L111, C136
NO
Resolder or change F100
NO Check F100 PIN6 ≤ -65dBm ? YES Check the voltage at C166= V_Battery ?
NO
CHECK soldered L119, C166
NO Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 9 ≤ -65dBm ?
NO
Resolder or change F101
YES
Check the voltage at {L105= V_Battery ?} & {C120, C127 = 2.5V ?} & {C114, C111, C128 = 2.32V } & {C119 = 1.8V?} & {C118, C117, C115, C110, C106 = 1.5V?} & {C122, C108 = 1.2V?}
NO
Resolder or change U103
YES
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Band8 / G900 Receiver is O.K?
NO
Resolder or change U300
END
8-25
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1
DDR_RAS
M2
DDR_CS_0
M3 M4
DDR_CS_1 DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V_BATTERY
C161
C352
U13
L304 _VSD3_1.2V
L305
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST
L18
C163
K18
H17
U15
U8 R6
TP313
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15 A13 A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_TX1
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC NC NC NC NC NC
U2 T7 T6 U12 U11 T11 T10 T9 T8 T5 T4 T3 T2 P2 N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
1
NC
2
NC
VDD_BAT
VDD_TEST VDD_TEST2
TEST0 TEST1
J14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C14
VSS
VSS
VSS
VSS
VSS
C3
C4
C5
C2
B12
B16
VSS
VSS
VSS
VSS
VSS
VSS
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
TP325
VSS
ACTIVE_STATE_HSIC
Y15 Y17 W17
VSS
TP323 TP324
Y16
VSS
R327
W16
A6
B17
PADACS
A3
A15
T12 T16
VSS
RESET_MAIN_N
K13
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
VSS
SYS_CLK_LEVEL
N13
RTCK_
VSS
NC
N14
_ON GPS_CLK_EN
H11
F15
RFFE2_SDATA RFFE2_SCLK
FSYS2_EN
L13
DSP_AUDIO_IN1 TP311
U11
VSS
SYS_CLK
N11
R15
R15
VSS
FSYS1
M11
HW_ID4_
T15
W15
VSS
VSS
FSYS1_EN
P12
P15
W14
VSS
VSS
VSS
FSYS2
P16
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
VSS
REF_CLK_EN
N16
P17
GPS_CLK_26M GPS_CLK_EN
U103
GPO7 GPO8
NC
T15 M15
N17
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H18
TP105
VSD2_GND
C354
SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
J18
R8 R9 R10 R11 R13
NC
K12
RFE_VDD_IO_1.8V
R113
Y4
C160
_VSD2_1.8V
Y3
H16
M18
VSS VSS
VSS
L11 L303
V4
F13
F14 G14
R7
VCTCXO_EN
L12
V1 V2
V10 Y10
E12
G13
R5 R6
VSS
XOX
R12 TP104
VSS
VSS
U16
U4
P6 P7
R2 R3 R4
F16 E17 K12 J10
TP326
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
AP_DUMP_INT
C9
TRCV
D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS B3
G6
D1
H1
V13
B18
B12
E10
E13
D17
G11
G12
K17
DPLUS2
OUT 4
P3 P4 P5
P9 P11
W13
VSS
NC
2
VSS
DPLUS TRIG_B TRIG_IN
3 GND
VSS
VSS
U14
RFE_VDD_IO_1.8V
R114
C342
C343
C334
C335
C336
C341
C349
Y6
D4
D5
Y7
H8
D8
H3
H6
C6
B15
J11
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
K15
D13
A11
C18
M12
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
Y2
V5
U2
U1
R1
V6
F7
P1
P2
Y9
L17
J15
A14
C16
F18
C17
B16
G18
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD2
VDD_USB_PD
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y12
Y13
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
U14
TPIU_TRACEPKT6
DDR_DQS_T_0
VSS
K10
T14
TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_C_1
DDR_DQS_T_1
VSS
TP329
R8
TRIG_IN
TPIU_TRACEPKT1 TPIU_TRACEPKT2
TPIU_TRACEPKT4 DDR_DQS_C_0
VSS
J2
L9
TRST_N_
TPIU_TRACECTL TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
VSS
A7
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
DDR_DQ_10
VSS
G9 F9 B5 A5
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
VSS
D9
DDRCS_1 DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_TX_DATA
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
T5
A8 A10
MIPI_HSI_RX_WAKE
DDR_DQ_7
P3
B1
E8
DDR_CAS DDR_RAS
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
R4
L1
DDR_DQM0 DDR_DQM1
DDR_DQ_3
N7
G1 A4
N5
F1 A3
N1
G2 B6 E3
DDRDQ(15)
U6
D2
DDRDQ(13) DDRDQ(14)
U7
B4
DDRDQ(12)
MIPI_HSI_RX_FLG
N18
M1
DDRDQ(11)
MIPI_HSI_RX_DATA
DDR_DQ_2
P18
F2
DDRDQ(10)
I2S2_WA0 DDR_DQ_0 DDR_DQ_1
VSS
B2
DDRDQ(9)
I2S2_TX
DDR_CA_9
VSS
L2
DDRDQ(8)
I2S2_RX
VSS_MPHY_TX
E2
DDRDQ(7)
I2S2_CLK1
NC
C1
DDRDQ(6)
I2S2_CLK0
VSS
DDRDQ(5)
I2C1_SCL I2C1_SDA
DDR_CA_6 DDR_CA_7
VSS_SD2
K2
DDRDQ(4)
USIF1_SCLK
DDR_CA_5
VSS_MPHY_RX
DDRDQ(3)
DDR_DQS0 DDR_DQS1
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_8
VSS_SD1
E4
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS_PLL
J1
DDRDQ(2)
USB_ID USB_TEST
VSS_PLL_1
E1
DDRDQ(1)
USB_DPLUS
VSS_SENSE
K1
DDRDQ(0)
F32K
USB_DMINUS
U300
DDR_CA_3
VSS
DDRCA(9)
DDRDQ(0:15)
OSC32K
NAND_WP_N
DDR_CA_0
DDR_CA_2
NC
D6
CLKOUT1 CLKOUT2
NAND_WE_N
DDR_A_13
DDR_BA_1
VSS
A6
DDRCA(8)
CLKOUT0
NAND_RB_N
DDR_A_11
DDR_CA_1
VSS_SD3
F5
DDRCA(7)
REF_CLK_EN
NAND_CLK_X_OUT
DDR_A_10
DDR_A_12
VSS_USB
G8
DDRCA(6)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RE_N
DDR_BA_0
VSS
E9
DDRCA(5)
RTCK
VSS_SD1
DDRCA(4)
ANAMON RTC_ALARM
NC
G5 E5
ON I2S2_WA1
NAND_ADQ_15
VSS
F4
DDRCA(3)
T_OUT2 T_OUT3
DSP_AUDIO_IN1
NAND_ADQ_14
F6
G4 E6
DDRCA(2)
T_OUT1
NAND_ADQ_10 NAND_ADQ_11
L4
A9
DDRCA(1)
T_OUT0
NAND_ADQ_7
NAND_ADQ_9
NAND_ADQ_13
NAND_CE_N
V8
B7
E11
DDRCA(0)
NAND_ADQ_5
NAND_ADQ_8
NAND_ALE
Y5
J5
D7 E7
DDRA(12)
TXDATAP
NAND_ADQ_4
NAND_ADQ_6
NAND_ADQ_12
V9
J4
J7
B8
DDRA(11)
TXDATAN
Y1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATAPLANE2
NAND_ADQ_2
A1
H7
HW_ID5_ DDRA(10:12)
RXDATAPLANE1
NAND_ADQ_1
NAND_ADQ_3
W2
K3
RXDATANLANE2 NAND_ADQ_0
W1
K6
CC2_IO CC2_RST
RXDATANLANE1
MMCI1_DAT_3
U10
H5
CC2_CLK MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
U13
J6 N4
F3
M2
CC1_RST
MMCI1_CMD
V11
J8 K5 H4
M5
CC1_IO
MMCI1_CLK
G17
L7 L3
M4
SD3_FB SD3_SW
CC1_CLK MMCI1_CD
F17
J3
SD2_FB SD2_SW SD2_SW
RESET_BB_N OFF_N
RESET2_N
Y11
N2
K4 K7
SD1_FB SD1_SW SD1_SW
RESET_ALL
RESET_RFE_N
A18
L5
RCT_MON1 RCT_MON2
_VSD1_1.2V
XRESET_N
J17
N11
D14
K13 N10 L12
B13
N12
NC
N14
NC
N15
1
P7 P9 P12 H14
TP305
R310
Y18
P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_IO
R2 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
VUSB_PD
C351
J13
W7
VRTC_1.8V
D11
T17
NC 5
VSS
VSS
SPI_CLK SPI_SS
B6
C320
100nF
100nF
100nF C347
C348
C345
C330
C333
C337 C340
C339
C338
C350
VCC 6
N9
VSS VSS
SPI_VSPI
VSS
R14
1 VC 2 NC
VSS
RFFE2_VIO
D12
OSC100 USB_VBUS__4.9V
C346
N8
P8
VSS
C11
_VSD2_1.8V
VSS
FBR_RF2
GPO6
F14
RFE_PADACF_P
FBR_RF1
GPO4
F13
_VSD3_1.2V
N5 N6 N7
VSS
GPO3
F12
_VSD2_1.8V
N3 N4
N12 N15
VSS
GPO5
E14
_VSD1_1.2V
_VSD1_1.2V
VSS VSS
A12
C355
C301
C311
C308
C303
C313
C307
C310
C309
VSD1_GND
VSD2_GND
VSD3_GND
R352
C328
VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V VUSB_PD_1.1V
C317
VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
RX_L4 RX_L4X
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
_VSD2_1.8V
M9
N10
VSS
GPO2
H5
C312 L302
C300
L301
L300
C302
C306
_VSD2_1.8V
VSS
VSS
G6
VDIGRF_1.2V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
VPLL_1.2V
RX_H3X
SPI_DRW
H6 _VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
J13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
H13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
V_BAT
M3
VSS
H14
VRTC_1.8V VUSB_PD_1.1V
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-26
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-14. GSM850/GSM900 TX
F100 PIN 4 : About 30dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 30dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER IDX1 APPLIED GSM850 CH : 190 GSM900 CH : 62 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 9 About 30dBm ?
YES
Resolder or change F101
NO Check U102 PIN 4 About 30dBm ?
YES
Resolder or change L117, C153
NO Check U102 PIN 26 About 10dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES GSM850/900 Transmitter is O.K?
NO
Resolder or change U300
END
8-27
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-28
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-15. DCS/PCS TX
F100 PIN 4 : About 30dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 30dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER IDX1 APPLIED DCS CH : 685 PCS CH : 661 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 10 About 30dBm ?
YES
Resolder or change F101
NO Check U102 PIN 9 About 30dBm ?
YES
Resolder or change C154, L118
NO Check U102 PIN 24 About 10dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES DCS/PCS Transmitter is O.K?
NO
Resolder or change U300
END
8-29
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-30
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-16. WCDMA BAND1 TX
F100 PIN 4 : About 22dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 22 dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER DAC:14500 CODE APPLIED WCDMA Band1 CH : 20000 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 7 About 22 dBm ?
YES
Resolder or change F101
NO Check U102 PIN 13 About 22dBm ?
YES
Resolder or change C114, C140
NO Check U102 PIN 24 About 0dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES Band1 Transmitter is O.K?
NO
Resolder or change U300
END
8-31
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-32
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-17. WCDMA BAND2 TX
F100 PIN 4 : About 22dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 22dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER DAC:23000 CODE APPLIED WCDMA Band2 CH : 9880 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 5 About 22dBm ?
YES
Resolder or change F101
NO Check U102 PIN 10 About 22dBm ?
YES
Resolder or change L113
NO Check U102 PIN 24 About 0dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES Band2 Transmitter is O.K?
NO
Resolder or change U300
END
8-33
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-34
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-18. WCDMA BAND5 TX
F100 PIN 4 : About 22dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 22dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER DAC: 23000 CODE APPLIED WCDMA Band5 CH : 4408 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 35 About 22dBm ?
YES
Resolder or change F101
NO Check U102 PIN 36 About 22dBm ?
YES
Resolder or change C142
NO Check U102 PIN 26 About 0dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES Band5 Transmitter is O.K?
NO
Resolder or change U300
END
8-35
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-36
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-19. WCDMA BAND8 TX
F100 PIN 4 : About 22dBm ?
YES
CHECK soldered - RFS100, L111, C136
NO Check F100 PIN 6 About 22dBm
YES
Resolder or change F100
NO
Resolder or change C166, L119
CONTINUOUS TX ON CONDITION TX POWER DAC: 23000 CODE APPLIED WCDMA Band8 CH : 3013 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
NO Check the Voltage at C166 = VBATT ? YES Check component soldering status OK at F101
NO
Resolder or change F101
YES Check F101 PIN 2 About 22dBm ?
YES
Resolder or change F101
NO Check U102 PIN 2 About 22dBm ?
YES
Resolder or change C151, C143
NO Check U102 PIN 26 About 0dBm?
YES
Resolder or change U102
NO
Check the freq. at OSC100 PIN 4 : 26MHz ?
NO
Change or resolder OSC100
YES Check component soldering status ok at U103
NO
Resolder or change U103
YES Band8 Transmitter is O.K?
NO
Resolder or change U300
END
8-37
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BATTERY RFE_RFFE_VIO_FEM_1.8V RFS101
3 G 2
RFIN
C167
1 R104
FBR_FWD
R105
C166
R106
V_BATTERY
RFE_VDD_1V5_SDL
V_BATTERY
F100
C142
B5_TX B8_TX
C143
K1
M1
C154
L115
C150
C151
C147
C149
C145
C146
1 3 12 14 15 16 17 19 23 25 30 32 33 34 35 37 38 39 40
C144
C155
C170
FBR_FWD
F1
A11 A13
R112
L116 C344
TCK TDI TDO
DDR_DQM_0
TM_EN
DDR_DQM_1
TMS
DDR_CAS
M1 M2
DDR_RAS DDR_CS_0
M3
DDR_CS_1
M4
DDR_CKE_0 DDR_CKE_1
FSS
DDR_CK_C DDR_CK_T
HSIC_USB_DATA
DDR_VREF_CA
HSIC_USB_STRB
DDR_VREF_DQ DDR_WE
HW_MON1 HW_MON2
EINT1 DIGRFEN
EINT2
DMINUS
EINT3
DMINUS2 TRST_n
AGND_SENSE
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OUT 4
U13
C352 _VSD3_1.2V
K18 L18
VSD3_GND
RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DATX RFE_MPHY_RX1_DAT RFE_MPHY_RX2_DAT
H17
L104
L105
FB_SDD VSS_STARPOINT
B14
CONF
VDD_BAT
F16
L14
G16
E16
G17
E17
D17
FB_SDL
FB_SDD
SW_SDL
SW_SDD
VSS_SDL
VSS_SDD
C16
C128
C127
FB_SDL VSS_STARPOINT
L109
FB_SDH VSS_STARPOINT
C126 B15
A15
C13
C15
C17
A16
FB_SDH
VSS_SDH
VDD_BAT
SW2_SDH
SW1_SDH
CEXT_PMU2
C124
C125
C123
VSS_STARPOINT
K9
H8
F17
B17
D10
P13
D13
P15
A14
VDD_BAT
CEXT_TX2
CEXT_RX1
VDDL_MAIN3
VDDL_MAIN2
L107
L106
C109 C110
C112
C111
C121
C122 J12
T14
H15
K15
P14
J15
VDDL_MAIN1
VDDH1_MAIN3
VDDH1_MAIN2
VDDH1_MAIN1
VDD_DIGCORE
VDD1V8_DIGSBY
D7
D8
C1
A2
B2
VDDH2
VDD_RFH2
VDD_RFLDO2
VDDH1_TX4
VDDH2
C115
J9
E10
C12
F7
VDDL_TX4
VDDL_TX5
VDDH1_TX1
VDDH1_TX3
VDDH1_TX2
F5
F9
D6
H7
A10
VDDL_TX1
VDDL_TX2
VDDL_TX3
VDDH1_RX1
K8
M5
L7 VDDL_RX7
VDDL_RX6
VDDL_RX5
VDDL_RX4
CEXT_TX1
VSS VSS VSS VSS
R15 T12 T16 U2 T7 T6 U12 U11 T11 T10 T9
VSS VSS VSS
RFFE2_SDATA
VSS
RFFE2_SCLK
VSS
T8 T5 T4 T3 T2 P2
VSS
PADACS
VSS
PADACF_P
VSS
PADACF_N
VSS
AFC_DAC
VSS
XO_SUP
VSS
XO
VSS VSS
NC
NC
MI1
NC
MI2
NC
MI3
NC
NC
SYS_CLK
NC
REF_CLK_EN
N16
FSYS1
NC
FSYS1_EN
P17
NC
FSYS2
P16
NC
FSYS2_EN
NC NC
P12
SYS_CLK_LEVEL
N11
N2 M2 L2 H2 G2 F2 E2 R17 K14 L17 M17
A5 B3
NC
A4 B5 B4 T13 A1 A17 U1 U17 R16 U15 L16 M16
RESET_TRX_N
M11
RESET_MAIN_N
1
NC
2
NC
N14
HW_ID4_
T15
VSS
NC
T15 M15
RESET_N_RF RESET_RFE_N
RFE_MPHY_TX_DATX RFE_MPHY_TX_DAT
H18
U15
K12
TP105
GPS_CLK_26M GPS_CLK_EN
R8 R9 R10 R11 R13
NC
N17
VSD2_GND
C354
C163
M18
SYS_CLK REF_CLK_EN
VSD1_G
C353
SIM_CLK SIM_IO SIM_RST SIM2_CLK SIM2_IO SIM2_RST TP307 TP308 TP309 TP310
RFE_VDD_IO_1.8V
R113
_VSD2_1.8V
L304 L305
F14
U103
GPO7 GPO8
VSS
L12
C160
L303
Y3 Y4
F13
H16
J18
VSS
VCTCXO_EN
L11
V1 V2
V4
E12
G14
R7
VSS
XOX
R12
U4
V10 Y10
G13
R5 R6
VSS
VSS
U16
TP104
VSS
VSS
U14
V_BATTERY
P6 P7
R2 R3 R4
VDD_BAT
VDD_TEST
N13
VDD_TEST2
R15 P15
W14
L13
DSP_AUDIO_IN1 TP311
U11
U8 R6
TP313
F15
SYS_CLK REF_CLK_EN
P11 L14 K14
HW_ID3_
L15
A12
32KHZ_
A16
USB_D_M USB_D_P
A17 B14
MPHY_SYS_CLK_EN
J16
MPHY_RX1_DAT
J17
MPHY_RX1_DATX
H16
MPHY_RX2_DAT
H17
MPHY_RX2_DATX
K16
MPHY_TX_DAT
K17
MPHY_TX_DATX
VSS
L9
VSS
VSS
VSS
L5
L6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K4
K3
L3
K5
L4
K6
K7
J10
J11
K10
K11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J3
J8
H4
J4
J5
H9
H11
H10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H3
G8
G7
G5
G3
G9
F15
F11
G11
G15
G10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F3
E8
F8
E7
E9
E15
F10
E11
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E4
E3
E5
E6
D9
D14
D15
D16
VSS
VSS
VSS
VSS
VSS
VSS
C9
D2
C6
C7
C3
C4
C5
C2
B12
B16
B8
B9
B13
B10
IPC_SLAVE_WAKEUP
B11
ACTIVE_STATE_HSIC
TP325
W17
C14
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TP323 TP324
Y16 Y15 Y17
VSS
VSS
R327
W16
A3
B17
TEST1
J14
RFE_MPHY_SYS_CLK_EN RFE_MPHY_RX1_DAT RFE_MPHY_RX1_DATX RFE_MPHY_RX2_DAT RFE_MPHY_RX2_DATX RFE_MPHY_TX_DAT RFE_MPHY_TX_DATX
RTCK_
A13
A15
TEST0
K13
_ON GPS_CLK_EN
H11
W15
F16 E17 K12 TP326
J10
HSPA_ACTIVE
J12 H12 K11
D10
IPC_HOST_WAKEUP
R331
D11 B9 B10
SUSPEND_REQUEST_HSIC
C10
R396
B11
TRCV
AP_DUMP_INT
C9 D12
U18 V18 W18
_RXD_1.8V _TXD_1.8V
V17 T18 U17 P17
AP_DUMP_INT
R17 T17 R18
SIM2_DET TCK_ TDI_ TDO_
T12 T11 Y14 U9 T13
TMS_
R332
100K,1% 1005
T9
TH300
R10 U12 T10
U5
D18
TP327
E18
TP328
HSIC_DATA HSIC_STROBE
R13
HW_MON1 HW_MON2
P14
TP330
M17
RFE_MPHY_SYS_CLK_EN
C13 G15
C12 H15
AGND
VSS
VSS B3
G6
D1
H1
V13
G12
B18
B12
E10
E13
D17
G11
K17
DPLUS2
3 GND
P3 P4 P5
P9 P11
W13
VSS
VSS
VSS
VSS
NC
TRIG_IN
VSS
DPLUS TRIG_B
2
D11
C161
Y6
C6
D4
Y7
H8
D8
H3
H6
D5
J11
B15
H13
C14
C15
W6
V
VBUS
V_BSTP
V_BSTN
VDD_IO_1V8
VDD_IO_1V8
VDD_CORE_3G
VDD_CORE_3G
VDD_CORE_3G
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_DLL_EMIC
VDD_CORE_MAIN
VDD_CORE_MAIN
VDD_CORE_MAIN
A2
L6
C7
D3
C2
M12
C18
K15
D13
A11
M10
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_1V8
VDD_IO_MIPI
VDD_IO_MMC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_EMIC
VDD_IO_HSIC_1V2
VDD_IO_EMIC_1V8
F7
Y2
P2
P1
V5
U2
U1
R1
V6
Y9
J15
F18
G18
L17
A14
B16
C17
C16
M13
VPP
VPLL
VPMU
VDIGRF
VDD_PLL
VDD_RTC
VDD_VSD2
VDD_PLL_1
VDD_IO_USB
VDD_IO_SIM2
VDD_IO_SIM1
VDD_USB_PD
VDD_VIN_SD2
VDD_VIN_SD1
VDD_VIN_SD1
VDD_VIN_SD3
VDD_VIN_PMU
VDD_USB_ANA
VDD_MPHY_TX_1V2
VDD_MPHY_RX_1V2
Y8
W8
Y13
Y12
W12
VREF
VRTC
VSIM2
VSIM1
VUSB_ANA
TPIU_TRACEPKT7
VSS
L11
TPIU_TRACEPKT4
VSS
K10
T14
U14
TPIU_TRACEPKT6
VSS
J2
TP329
R8
TRIG_IN
TPIU_TRACEPKT2 TPIU_TRACEPKT3
TPIU_TRACEPKT5
DDR_DQS_T_0
VSS
A7
L9
TRST_N_
TPIU_TRACECTL
TPIU_TRACEPKT1
DDR_DQS_C_0 DDR_DQS_C_1
DDR_DQS_T_1
U7
A5
F10
DDR_WE PDA_ACTIVE
TPIU_TRACECLK
TPIU_TRACEPKT0
DDR_DQ_13 DDR_DQ_14
P3
G9 F9
MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY
DDR_DQ_10
N7
D9
B5
MIPI_HSI_TX_DATA
MIPI_HSI_TX_WAKE
DDR_DQ_9
DDR_DQ_15
N5
A8 A10
DDRCS_1
MIPI_HSI_RX_WAKE
DDR_DQ_8
DDR_DQ_11 DDR_DQ_12
N1
B1
E8
DDR_CAS DDR_RAS
DDRCKE_1 DDRCLK_M DDRCLK_P
MIPI_HSI_RX_RDY
DDR_DQ_4 DDR_DQ_5 DDR_DQ_6
U6
L1
DDR_DQM0 DDR_DQM1
MIPI_HSI_RX_FLG
DDR_DQ_2 DDR_DQ_3
DDR_DQ_7
T5
G1
R4
A3
A4
N18
F1
P18
E3
NC
B6
DDRDQ(15)
MIPI_HSI_RX_DATA
VSS
G2
DDRDQ(13) DDRDQ(14)
I2S2_TX I2S2_WA0
DDR_DQ_1
VSS_PLL_1
D2
DDRDQ(12)
I2S2_RX
DDR_CA_9
VSS_SENSE
B4
DDRDQ(11)
DDR_CA_8
DDR_DQ_0
VSS_PLL
M1
DDRDQ(10)
I2C1_SCL I2C1_SDA I2S2_CLK0 I2S2_CLK1
VSS_MPHY_TX
F2
DDRDQ(9)
DDR_CA_3
DDR_CA_6
NC
B2
DDRDQ(8)
USIF1_SCLK
DDR_CA_7
VSS_SD1
L2
DDRDQ(7)
USIF1_RTS_N
USIF1_TXD_MTSR
DDR_CA_5
VSS_SD2
E2
DDRDQ(6)
USB_TUNE
USIF1_CTS_N
USIF1_RXD_MRST
DDR_CA_4
VSS
C1
DDRDQ(5)
USB_ID USB_TEST
DDR_CA_0
DDR_CA_2
VSS_SD3
K2
DDRDQ(4)
USB_DPLUS
U300
DDR_BA_1
NC
E4
DDRDQ(3)
DDR_DQS0 DDR_DQS1
F32K
USB_DMINUS
DDR_A_11
DDR_A_13
DDR_BA_0
DDR_CA_1
VSS
J1
DDRDQ(2)
OSC32K
DDR_A_10
DDR_A_12
VSS
E1
DDRDQ(1)
CLKOUT1 CLKOUT2
NAND_WP_N
VSS_MPHY_RX
K1
DDRDQ(0)
CLKOUT0
NAND_WE_N
VSS
D6
DDRCA(9)
DDRDQ(0:15)
REF_CLK_EN
NAND_CLK_X_OUT
NAND_RE_N
VSS
A6
DDRCA(8)
SYS_CLK
NAND_CLE NAND_CLK_X_IN
NAND_RB_N
VSS
G8 F5
DDRCA(7)
RTCK
VSS_SD1
E9
DDRCA(6)
ON
ANAMON RTC_ALARM
VSS_USB
E5
DDRCA(5)
T_OUT3
NAND_ADQ_15
Y1
DDRCA(4)
T_OUT1
I2S2_WA1
NAND_ADQ_14
NAND_CE_N
A1
G5
T_OUT0
T_OUT2
DSP_AUDIO_IN1
NAND_ADQ_11
NAND_ADQ_13
NAND_ALE
F6
DDRCA(3)
TXDATAP
NAND_ADQ_9
NAND_ADQ_12
L4
G4
F4
DDRCA(2)
TXDATAN
NAND_ADQ_5
NAND_ADQ_8
NAND_ADQ_10
Y5
A9
E6
DDRCA(1)
NAND_ADQ_3 NAND_ADQ_4
NAND_ADQ_6 NAND_ADQ_7
V8
J5
B7
E11
DDRCA(0)
RXDATANLANE2
V9
J7
D7 E7
DDRA(12)
RXDATAPLANE2
W2
J4
B8
DDRA(11)
RXDATAPLANE1
W1
G3
H2
DDRA(10)
DDR_BA0 DDR_BA1 DDRCA(0:9)
RXDATANLANE1
NAND_ADQ_1
U13
K3 H7
HW_ID5_ DDRA(10:12)
MMCI1_DAT_3
NAND_ADQ_0
NAND_ADQ_2
V11
K6
CC2_IO
G17
H5
CC2_CLK
CC2_RST
F17
J6 N4
M2
CC1_RST
MMCI1_CMD
Y11
J8
H4
F3
M5
CC1_IO
MMCI1_CLK
A18
L7
K5
M4
SD3_FB
CC1_CLK MMCI1_CD
B13
K7
L3
SD2_FB SD2_SW SD2_SW
SD3_SW
RESET_RFE_N
MMCI1_DAT_0 MMCI1_DAT_1 MMCI1_DAT_2
J17
J3
SD1_FB SD1_SW SD1_SW
XRESET_N
RESET_BB_N OFF_N
RESET2_N
U10
N2
K4
_VSD1_1.2V
RESET_ALL
D14
L5
RCT_MON1 RCT_MON2
NC
N12
NC
N14
N11
1
N15
K13 N10 L12
Y18
P7 P9 P12 H14
TP305
R310
VUSB_IO
R2 P10
TP304
RESET_RFE_N
SPEECH_2MIC_PCM_IN SPEECH_PCM_CLK SPEECH_2MIC_PCM_OUT SPEECH_PCM_SYNC _DUMP_INT
VUSB_PD
C351
J13 J14
N17 TP301
RESET_N_RF
R305
RESET_REQ_N RESET_PWRDWN_N
W7
C350 VRTC_1.8V
D12
RFE_VDD_IO_1.8V
VSS
VSS
T17
NC 5
R114
C342
C343
C334
C335
C336
C341
C349
C347
C348
C345
C333
C337 C340
C339
C338
C330
C346
VCC 6
VSS
VSS
SPI_CLK SPI_SS
RFFE2_VIO
R14
1 VC 2 NC
N9
VSS
F14
OSC100 USB_VBUS__4.9V
N8
P8
VSS VSS
SPI_VSPI
GPO6
_VSD2_1.8V
_VSD2_1.8V
VSS
GPO4
F13
RFE_PADACF_P
VSS
FBR_RF2
GPO3
F12
_VSD1_1.2V
FBR_RF1
GPO5
E14
C11
_VSD3_1.2V
N5 N6 N7
VSS
A6
C320
100nF
100nF
100nF
_VSD1_1.2V
N3 N4
N12 N15
VSS
B6
C301
C311
C308
C303
C313
C307
C309
C317
VSD1_GND
VSD2_GND
VSD3_GND
C328
R352
VUSB_PD_1.1V VUSB_ANA_1.8V
C316
C321
C319
_VSIM_2.8V VUSB_IO_3.1V
C310
VDIGRF_1.2V VPLL_1.2V VPMU_1.3V _VSD2_1.8V VRTC_1.8V
VSS VSS
GPO1
B1
E13
RFE_PADACS RFE_RFFE2_SDATA RFE_RFFE2_SCLK RFE_RFFE2_VIO
RX_L4 RX_L4X
A12
C355
C312 L302
C300
L301
L300
C302
C306
VPLL_1.2V
M9
N10
VSS
GPO2
H5
_VSD2_1.8V
VSS
VSS
H6
_VSD2_1.8V
M4 M6 M7
VSS
E12
TP106
VSS
RX_L1
GPO0
G4
MDM_SUB_SEL2
MDM_SUB_SEL1
RX_H3X
SPI_DRW
G6
_VSD3_1.2V _VSD2_1.8V
VSS
VSS
RFFE_SDATA
J6
_VSD2_1.8V
RX_H1X
RX_H3
RFFE_SCLK
G12
H13
VUSB_IO_3.1V
VSS
VSS
RFFE_VIO
G13
J13
VDIGRF_1.2V VPLL_1.2V
RX_M3X
RX_H1
VSS
H12
VRTC_1.8V VUSB_PD_1.1V
M3
VSS
H14
V_BAT
VSS
TP_L
G14
VDD_VSD2
RX_M3
TP_H
C8
TP101 TP102
VSS VSS
L10 L15
M12 M14
VSS
D1
RFE_RFFE_SCLK RFE_RFFE_SDATA
V_BAT
RX_M2 RX_M2X
RX_L1X
E1
C158
VSS
VSS
G1
C10
C159
VSS
VSS
N1
C157
VSS VSS
VSS
P1
RXB5 RXB5X
VSS
RX_M1 RX_M1X
VSS
R1
C156
VSS
RD_H3X
RD_L1X
VSS
J1 H1
J2
TP_H TP_L
RD_H3
RD_L1
VSS
L1
K2
RFE_RFFE_VIO_1.8V
M10
C120 U3
RXB8 RXB8X
VDD_RFLDO_2.32V
VDD_BAT
VSS
U4
RXB1 RXB1X
RFE_VDD_2V5_SDH
RD_L4X
U9
DCS1800 DCS1800X
RFE_VDD_RFLDO2
C114
31
L113
FB_SDD VSS_STARP
C107
RD_L4
U5
0603
VIO CLK DATA
C104
VBIAS
U102
RD_M1X
U6
RXB2 RXB2X
B1_TX B2_TX
RD_M1
U7
U10
DIV_RXB5 DIV_RXB5X
GSM_HB_TX GSM_LB_TX
C140
13 10 11 36 2
B1_OUT B2_OUT B3|4_OUT B5_OUT B8_OUT
L118
L117
C153
27 28 29
RFE_RFFE_SCLK RFE_RFFE_SDATA
VBATT
BC1 BC2 BC3
9 4
GSM_HB_OUT GSM_LB
C152
20 21 22
5 6 7 8
18
TP100
RFE_PADCDC_EN
2G3G_HB_IN 2G3G_LB_IN
C117
C118 C119 U8
DIV_RXB2 DIV_RXB2X
DIV_RXB1 DIV_RXB1X
GND GND GND GND GND GND GND GND GND GND GND8 GND GND GND GND GND GND GND GND
RFE_RFFE_VIO_1.8V
VCC_2G VCC_2G VCC_3G VCC_3G
24 26
T1
M13 VDDIO
GND
DCS1800 DCS1800X
26
GND
GND
4
25
1
3
GND
GND
6
8
GND
GND
GND
GND
GND
GND
GND
GND
GND
34
33
14
32
12
11
20
18
31
GND
GND
GND
GND
39
38
37
36
GND
GND
GND
GND
GND
DCS_Rx
GND
DCS_Rx
SDATA
P10
28
B8_Rx
SCLK
VDDL_RX1
27
B8_Rx
GSM_LTx
VDDL_RX2
VBAT GSM_HTx
RFE_VDD_1V2_SDD
CEXT_PMU1
16
13
30
DIV_RXB8 DIV_RXB8X
TP_H TP_L
RFE_VDD_2V5_SDH
ANT
29
B5_Rx
48
C137
23 24
B2_Rx
B5_Rx
GND
9
19 17
RXB1 RXB1X RXB2 RXB2X RXB5 RXB5X RXB8 RXB8X
22
B2_Rx
F101
B8_Tx
GND
10
RFE_RFFE_SCLK RFE_RFFE_SDATA
B2_Tx B5_Tx
47
C134 RFE_PADACS
21
B1_Rx B1_Rx
B1_Tx
46
2
GSM_HB_TX GSM_LB_TX
C133
100nF
5 35
45
C171
7
B1_TX B2_TX B5_TX B8_TX
C131 C132
C116
VIO
RFE_VDD_IO_1.8V
A3
RFE_PADACF_P
GND
2
NC
15
V_BATTERY
1
NC
C108
RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL RFE_VDD_1V5_SDL
VDD_BAT
L112
44
REFIN
AGND
GND
L111
MODE
A1
RFE_VDD_1V2_SDD
VSS_STARPOINT
VDD_RFLDO_2.32V VDD_RFLDO_2.32V
C3
43
EN
C1
C136
L110
B3
A2
42
OUT
RFE_VDD_1V5_SDL
41
LX
INS
PGND
RFE_PADCDC_EN
INL
FB_SDL
6
40
B2
B1
FWDI|REVO
1
C129
C2
FWDO|REVI
5
U101
C106
FWDC|REVI
4 G 3 G 2 A 1 C
4
FWDI|REVC
2
L108
3
GND
R107
RFS100
VDD_RFH1
G
VDD_RFLDO1
G
L119
4
VSD3_GND VSD2_GND VSD1_GND
VDD_VSD2
R332 R332 R33
C161 C161
C104 C104 04
C927 C C9 9 92 27
C3 338
C3 C326 C3 326 32 2 26 6
R3 R341 R34 341 34 1
C3 C347 C34 34 47
R3 R342 R34 34 42 42
C3 C3 C31 311 11
R3 R3 R34 340 34 40 0
C3 C306 C3 306 30 0 06 6 307 C307 C
C3 C333 C3 33 3 33 3
C3 C354 C35 35 54 C350 C C35 3 35 350 50 50
L302
C346 C C34 3 346 34 46 6
C308
C3 C321 C3 321 32 21
C3 C303 C30 30 03
C352 C352
C3 C302 C30 30 02
R3 R331 R3 331 31 R310 R R31 3 10
TP3 TP TP325 P32 32 325 25 5 TP3 TP TP324 P32 32 324 24 4 TP5027 T 7
C3 C349 C3 34 49 49
C319 C319 C31
L303
C340
336 C336 C
344 C344 C
C3 C324 C3 324 32 2 24
R5127
C50 C5094 C5 50 509 094 09 94 94
C3 C348 C34 348 34 48 48
R 122 R5 R5122
C3 C335 C3 335 3 35 5
R 125 R5 R5125 5
C50 C5092 C5 509 09 92 2
C3 C3 C34 341 34 41 1
R5 101 R5101 R5 R51
C5093
C3 C334 C3 334 3 34
L300
L305 L305
C353
U300
339 C339 C
R305 R R3 3 305 30 0 05 5
T TP323 3
R3 R352 R35 35 52 52
L304 L304 04 C3 C320 C3 320 32 2 20 0
R 121 R5 R5121
C7 C746 746 46
C345
316 C316 C
L707 L707
R933
R919 R919 R9
330 C330 C
C355
R339
R336
TP309 T P3 0 9
R338
R337 R 337
TP307 T 07
TP3 T P3 P31 31 1T TP 0P P3 P30 308 30 0T8P31 P3 P 31 3 1 13 T3P9 P915 P 915
T 1 TP91 17 7P P91 1TP TP P91 11 1 1P912 P 2
TP916 T P916 P P9 916
U U910
ZD9 901
900 ZD9
R914 R396
Q900 Q Q9 900 90 00
C313 C313 C31
C50 C5069 C5 506 506 069 69 C135 C 135 35
U102 U102
RFS101 R FS1 F S101
R 124 R5 R5124
C142 C 142 42 C149 C 149 49 R5137 R5137 R5 R51
C137 C137
R5135 R5135 R5 R51 35
TH50 TH H50 H5 002 00 02 02
C144 C144 44
C317 C317 C31
TP9 TP TP908 P90 908 908 08
325 C325 C 5
L709
R119 R119 R11
C748 C748
R5128
L708
R118 R118 R11
TP914 T P914 P9
C9 C926 C9 926 92 2 26 6
C3 C351 C35 35 351 51
R 123 R5 R5123 3
R117 R11
C145 C145 45 C140 C140 40
R912 R912 R91 R9
C3 C33 C3 33 3 37 7
T TP P32 328 328 28 TP327 TP32 T P32 P P3 32 327 32 27 7P3
R 120 R5 R5120
R116 R116 R11
C747
L112 R107 R107 R10
C13 C C136 136 36 R105 R R10 105 05
RFS100 RFS100 00
TP909 T P90 P P9 90 909 90 09 9
C84 C8 C84 846 846 46
U807 U807
C84 C841 C8 C84 8 1 841
L111 L111
R10 R104 104
R106 R106 R10 06
C3 C3 C34 342 34 42 42
Q901 Q Q9 901 90 01
TP907 T P90 P9 907
R5138 R5138 R5 R51 38
C3 C301 C30 301 30 01
C3 C343 C34 34 43 43
R 126 R5 R5126
R3 R350 R35 35 50 50
CMD NAND TP T P N NA AND C AN MD MD
C166 C 166 66
C167 C167 C146 C146 46
C147
L118 L118
C154 C15 54
C132 C132
C152 C152 52
C131 C 131
C151 C151
L 1 13 L113
R84 R841 R8 R84 8 1 841
TP621 21 1T TP617 TP 7 310 T C310 C
C82 C8 82 23 3
C83 C8 83 37 7
R115 R115
C155 C155 55
C134 C134 34
L 1 17 L117
C133 C133 33
C153 C153 53
R82 R8 82 820 20 0
312 C312 C
R5102 R R5 R51 5102 02
C822
C82 C8 82 826 26 6
L119 L119
F100 F1 F100
R8 19 R819 R8
R3 R327 R3 327 32 27
R7 R741 R74 741 74 1
C150 C150 50
L11 1 15 C143 C143 43
C85 C852 C8 C85 852 52
R5139 R5 R51 39
R5103 R5103 R5 R51 03
F101 F1
R82 R822 R8 82 22 2
TP3 TP305 P30 30 305 05 5
R821 R R8 821 821 82
R5129
C168 C168 68
R82 R8 82 23 3
TP5025 TP P5 P5 P50 50 025 02
C118 C118
C85 C8 C85 853 53
TP70 TP703 70 3 703
C7 C708 708 70 08 08
TP102 TP10 TP102 02
C114 C114
C82 C825 C8 82 825 25 5
TP70 TP705 70 705 05 5
C7 C709 70 09 09
TP84 TP843 P84 P8 843 43
C309
R50 R5026 R5 R50 502 02 026 26 6
TP910 T P910 P9 R9 R932 R9 93 3 32 2 C82 C824 C8 82 824 24 4
C840
L103 L 103 L102 L 102
C75 C755 55 R50 R5 R50 502 02 025 25 5
TP101 T TP10 P1 0 1
C120 C120
C121 C121
C124 C124 24
C115 C115
C707 C 7 70 07 R103 R103 R10 03
C157 C157
R10 R R102 102 02
C156 C15 56
C126 C126
U100 U 100
C158 C158 58
C125 C125
C169 C 169 69
C159 C159 59
R112 R112
C103 C103 C10 03
TP104 TP TP10 P104
C112 C112
L109 L109
U103 U103
L116 L116 C170 C170
R7 744 44 44
U U805
C7 C753 75 753 53 53 R7 R745 R74 745 45 45
R11 4 R11
C119 C119
R934
C160 C160 60
OSC100 O SC10 00 00
70 0 0 00 HEA700 H EA7
C109 C109 1 09
C127 C127
C117 C117
TH H3 H3 300 30 00 00
C11 C110 110
C123 C123 23
C108 C108
L107 L107
C163 C163 63
C106 C106 C1 06
C122 C 122 22
C101 C101
L10 L104 104
L106 L106
C128 C 128
C107 C 107
L105 L105
C111 C111
C100 C100 00
L100 L100 00
R113 R113
R93 R939 R9 39 9
BOTHHOLE100 B BO OTHHOLE1 O OT THHO HOLE100
8-38
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-9. BT/WIFI
BT/WiFi is not working Yes Check BT or WiFi function ON
No
Enable BT or WiFi Function
Yes Check the Voltage on C805 = 1.8V
No
Resolder or change the U600
Yes Check the Voltage on L802 = 1.35V
No
Resolder or change the L802
Yes
Check the status(crack, missin
No
g, Corrosion..etc) of L800, C8
Resolder or Replace 800, C802, F802, C815, U802, C816, ANT800
02, F802, C815, U802, C816, ANT800
Yes
Resolder or Replace U803 Yes END
8-39
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
C1002
R50 R5009 R500 R5 50 500 00 009 09 09
L600
C642
TP809 T 9
C646
TP803 T P80 P8 P80 803 803 03
TAC1000 TA AC1000 A C100 00 00 0
9
C611
C1010 C1010
C 101 3 C1013 C10
R1051 R1051 051 05 R1050 050 05 50
U100 U1004 00 04 4
R618
C65 C652 C6 C65 652 52
C812 C812 C8 C81
C644
R812
R1006
C805 5
L802 L802
C1011
R814 R814 R8 R81 14 R810
C6 C661 C6 C66 66 61
L606 L606
R811
L603 L603
C60 C604 C6 C60 604 04
R813
C664 C C66 6 66 664 64
C66 C660 C6 C66 60 0
C68 C688 C6 C68 688 88
TP802 T 2
L607 L607
C60 C601 C6 C60 601
F802 02
C 815 C815 C8 C81
C65 C659 C6 C65 659 C614
C612
C613
C606 C C6 C60 606 6 06
U80 U U8 802 80 02
R604
L604 L604 04
C82 C820 C8 82 820 20 0 C 816 C816 C8 C81
C637
C663 C C66 6 66 63
TP84 T P84 P8 P84 844 4T TP847 4P84 P8 P8 84 47T TP804 P804 P8 P80 804 04
C801 C C80 C8 801 801 80
L608 L608
U600 C68 C687 C6 C68 687
C623
C635
L612 L612
C607
C603 R619
C60 C6 C60 608 08
C617 C C6 C61 617
TP84 TP846 P84 P846 P8 846 846 6
C662 C6 C C66 6 66 62
ANT80 A NT8 80 0 00
C678
C654 C C65 6 54
C634
C640
C655 C C65 6 55
L605 L605
OTHHOLE1 OT THHO TH HOLE103 O BO B
C636
TP100 TP1002 002 02
C616
C1003
C615
R1004
ANT T80 T8 801 01
L713 L713 13
R50 R5010 R5 5010 501
L601 L601
R100 R10 005 005 05 C1 0 12 C1012
TP604 T 04 4
803 803 80 03 C80 C C803 C8
L800 L800
TP80 P80 P8 805 805 05
TP6 T P603 P P6 P60 603 60
C80 C8 802 02
BTC1000 BTC100 B TC100 000 00
8-40
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-4-22. GPS
GPS is not working
Yes
Check GPS function ON
No
Enable GPS Function in the setting.
Yes Check the Antenna connect
No
1. Resolder or Replace ANT801 2. Replace REAR
Yes Check solder condition at
No
C813,C874,L803,L806,L816
resolder
Yes Check 26MHz Clock at OSC802
No
Check OSC802,C871,C872 (short, open, crack, etc.)
Yes Check the voltage on C873=2.8V & C847 > 1.8V
No
Check PMIC(U600) & U5000 (short, open, crack, etc.)
Yes END
8-41
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-42
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-23. NFC NFC is not working Yes Check the Battery (NFC Antenna is in Battery)
No
Check the battery (antenna/ crack, open, damaged)
Yes Check the Voltage on NFC_EN, NFC_IRQ goes high
No
Check the TP839, TP842
Yes Check 26.00MHz Clock which is OSC801 with C868
No
Check the OSC801(crack, open, etc.)
Yes Check the Voltage on C868(VBAT), C882(1.8V) goes high
No
Resolder or Replace U800
Yes END
8-43
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-44
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-24.Sensor Part 1. Barcode emulator
Abnorma Barcode Part Yes
Check the Voltage VCC_1.8V_AP,VCC_2.8V_AP C1007 = 3,3V
No
Resolder U600 or U1001, or U1002
Yes
Check the Voltage R1002 = 1.8V R1003 = 1.8V
No
Resolder U1001 or heat over U5000
Yes
check the voltage when barcode active mode R703 = 1.8V R747 = 1.8V
No
Resolder U1001 or heat over U5000 or Q702 or resolder R747,748,749,750
No
Barcode operate correctly?
change RCV module
Yes END
8-45
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BAT
VCC_2.8V_APVCC_1.8V_AP
GES_LED_3.3V
VMEM_1.2V_AP VCC_1.8V_AP
U1002 VMEM_1.2V_AP VCC_2.8V_APVCC_1.8V_AP
VCC_2.8V_AP
C1003
C1002
5
VCC_1.8V_AP
D6 B5 B6
R1001
PIO3|DP05A PIO3|DP06B
GBIN7|PIO3|DP05B
PIOS|SPI_SCK PIO0
PIOS|SPI_SI
PIO0
PIOS|SPI_SO
PIO1
PIOS|SPI_SS_B
PIO1 CDONE
PIO1 PIO1
CRESET_B
E3
BARCODE_SCL_1.8V BARCODE_SDA_1.8V
F3
B1
U1023
C2
IRDA_CONTROL
E1
F5
TP1002
E4 D5
FPGA_SPI_CLK FPGA_SPI_SI
D2
2 VFB
CE2
3 GND
R1002
C1006
C1007
R1003
FPGA_SPI_EN
C4
CDONE CRESET_
F4
PIO1
D3
1 VOUT
NC
VCC_1.8V_AP
A1
E5
4
GES_LED_EN
F1 VCCIO_23
F6
A4
A6
SPI_VCC
VPP_2V5
U1001
GBIN6|PIO3|DP06A
GND
C6
PIO3|DP01B
NC
E6
VCCIO_01
B2
C3
VPP_FAST
VCC
A2
PIO3|DP01A
GND
C1
PIO2|CBSEL1
GBIN4|PIO2 GBIN5|PIO2
NC
D1
PIO2|CBSEL0
GBIN2|PIO1 GBIN3|PIO1
GND
R1044
GBIN0|PIO0 GBIN1|PIO0
1
IRDA_IRQ
F2 E2
2
B4 C5
TP1001
D4
R1022
B3 A3
FPGA_MAIN_CLK FPGA_RST_N BARCODE_EN
A5
R1000
VDD
R1004
VCC_2.8V_AP
BAR CODER
R1046
C1001
7 GND
6
Gesture Sensor
8-46
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
2. IR LED
Abnorma IRLED Part Yes
Check the Voltage VCC_1.8V_AP,VCC_2.8V_AP C756 = 3.4V
No
Resolder U600 or U1001
Yes
Check the Voltage R1002 = 1.8V R1003 = 1.8V
No
Resolder U1001 or heat over U5000
Yes
check the voltage when barcode active mode R1046 = 1.8V R716 = 1.8V
No
Resolder U1001 or heat over U5000 or Q701 or resolder R716,717,718,719,720,721,722,1,723,726
No
IRLED operate correctly?
change RCV module
Yes END
8-47
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_2.8V_APVCC_1.8V_AP
Q702
VMEM_1.2V_AP
R747
VCC_1.8V_AP
GES_LED_3.3V VCC_SUB_3.4V VMEM_1.2V_AP VCC_2.8V_APVCC_1.8V_AP
VCC_2.8V_AP
VCC_GES_1.8V
VCC_1.8V_AP
R703
R749
B5 B6
U1001
GBIN6|PIO3|DP06A
PIO3|DP05A PIO3|DP06B
GBIN7|PIO3|DP05B
PIOS|SPI_SCK PIO0
PIOS|SPI_SI
PIO0
PIOS|SPI_SO
PIO1
PIOS|SPI_SS_B
PIO1 CDONE
PIO1 PIO1
CRESET_B
VCC_1.8V_AP U1023
C2
IRDA_CONTROL
E1
E5 F5
TP1002
E4 D5
FPGA_SPI_CLK FPGA_SPI_SI
R1002
GND
D2
R1003
FPGA_SPI_EN
C4
CDONE CRESET_
F4
PIO1
D3
RCV_P RCV_N
R1004
VCC_2.8V_AP
HDC702
1 1 3 3 5 5 7 7 9 9 11 11 1313 1515
R739 R740
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
2 2 4 4 6 6 8 8 10 10 12 12
1414 1616
R708
BARCODE_SCL_1.8V BARCODE_SDA_1.8V
F3
B1 A1
IRDA_CONTROL
R709
PIO3|DP01B
R746
F1 VCCIO_23
F6
A4
A6
SPI_VCC
VPP_2V5
R1001
E3
NC
D6
VCCIO_01
B2
E6
C6
VPP_FAST
VCC
C3
PIO3|DP01A
GBIN4|PIO2
GND
A2
PIO2|CBSEL1
GBIN2|PIO1
GBIN5|PIO2
NC
C1
PIO2|CBSEL0
GBIN3|PIO1
GND
D1
GBIN1|PIO0
1
IRDA_IRQ
R1044
F2 E2
2
B4 C5
GBIN0|PIO0
D4
R1022
A3
TP1001
A5
R1000
B3
FPGA_MAIN_CLK FPGA_RST_N BARCODE_EN
BARCO
R750
C1003
C1002
R1046
C1001
R700 1
R748
GES_SENSOR_INT
D
S
Q701
GES_SENSOR_AGND
R716 R717 R718 R719 R720 R721 R722 R723 R726
V701
V700
C756
L713
BAR CODER
GES_SENSOR_AGND
8-48
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
3. RGB Sensor
Abnormal RGB Sensor part Yes
Check the Voltage C943 = 2.8V
No
Resolder U600
Yes
Check the Voltage R822 = 1.8V R823 = 1.8V
No
Resolder U600 or U805
Yes
No
RGB Sensor operate correctly?
change E/J
assenbly
Yes END
8-49
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_2.8V_AP
VCC_1.8V_AP VCC_1.8V_AP
V_BAT
R924
L908 L909
R926
G_D L_DE
VCC_1.8V_AP
21 NC 22 NC 23 NC 24 NC
R927
C944
VCC_1.8V_AP
VCC_1.8V_AP
C824
C822
C825
A5
R818
E1
B1
D7
VDDIN
VDDOUT
PB09 PB10
PA16
PB11
PA17
PB12
PA18
PB13
PA19
PB14
B7
R821
MCU_nRST_1.8V
TP841 TP843
A4 C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
R819
E/J + RGB + SV
PB07 PB08
A1
VCC_1.8V_AP
PB04 PB05 PB06
PA14 PA15
F6
B4
NC
E2 G6
VDDIO00
C7
D3
G7
PA10
PA12 PA13
GNDIO04
F1
U805
PA09
PA11
NC
F2 E3
PB03
GNDIO00
C826
G1
PB02
PA08
NC
F5 C3 G5
PB00 PB01
PA07
GNDIO02
C2
MCU_CHG M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
RESET_N
PA05 PA06
GNDIO07
B2
C823 OSC800
PA02 PA03
GNDIO08
A2
PA00 PA01
PA04
2
B5 D5
1
C5
F3
D4
E7
R823
R822
A7 B3
D1
A6 B6
RGB_SCL_1.8V RGB_SDA_1.8V
VDDIO04
R841
ZD903
R935
ZD905
1
1
C946
ZD906
ZD902
C942
ZD901
C941
ZD900
C943
ZD904
2
C945
2
EAR_MIC_3.5
L910
VCC_1.8V_AP
LED_R LED_G LED_B
1414 1616 1818 2020
G2
EAROUT_R EAR_ADC_3.5
1313 1515 1717 1919
C1
EAROUT_L
EAROUT_FB
22 44 66 88 1010 1212
SENSOR HUB
R925 1M
HDC900 11 33 55 77 99 1111
RGB_SCL_1.8V RGB_SDA_1.8V
HPDET_L
8-50
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
4. GESTURE Sensor
Abnormal Gesture Sensor part Yes Check the Voltage R709 = 1.8V C1007 = 3.3V
No
Resolder U600 or U1002
Yes
Check the Voltage R819 = 1.8V R820 = 1.8V
No
Resolder U600 or U805
Yes
No
Gesturer Sensor operate correctly?
change RCV module assenbly
Yes END
8-51
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
V_BAT
Q702
GES_LED_3.3V R747 GES_LED_3.3V VCC_SUB_3.4V
U1002
C1006
2 VFB
CE2
3 GND
R750
RCV_P RCV_N
C1007
HDC702
1 1 3 3 5 5 7 7 9 9 11 11 1313 1515
R739 R740
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
2 2 4 4 6 6 8 8 10 10 12 12 1414 1616
R708
NC
BARCO
R703
R749
IRDA_CONTROL
R709
4
VCC_GES_1.8V
1 VOUT
R746
5 GES_LED_EN
VDD
7 GND
6
R700 1
R748
GES_SENSOR_INT
D
S
Q701
GES_SENSOR_AGND
V701
V700
Gesture Sensor
R716 R717 R718 R719 R720 R721 R722 R723 R726
C756
L713
GES_SENSOR_AGND
8-52
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
5. Sensor HUB part Abnormal Sensor HUB part 1. all sensors not working or 2. gesture/6 axis/magnetic/barometer not working or 3. RGB / Humidity & Temperature not working
Yes
Check the Voltage C824 or C825 or C822 = 1.8V
No
Resolder U600 or U805
Yes
No
Check the Voltage R818 = 1.8V
Resolder U805
Yes
No
Check the X-tal C823 & C826 = 32.768KHz
Resolder U805 or OSC800
Yes
No Change U805
Sensors working?
Yes END
8-53
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
SENSOR HUB VCC_1.8V_AP
VCC_1.8V_AP
VCC_1.8V_AP
C824
A5
R818
B1
D7
E1 VDDIO04
VDDIN
PB08 PB09
PA15
PB10
PA16
PB11
PA17
PB12
PA18
PB13
PA19
PB14
TP841
MCU_nRST_1.8V TP843
C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21
A1
PA22
R820
R819
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
PB05 PB06 PB07
PA13 PA14
NC
G7
VCC_1.8V_AP
PB04
PA11 PA12
R821
NC
F1 D3 E2
U805
PA09 PA10
F6
B4 B7 A4
2
E3
G6
PB03
NC
C826
F2
PA08
1
M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
VDDOUT
C7 F5 C3 G5 G1
PB01 PB02
GNDIO04
C2
MCU_CHG
PB00
PA07
GNDIO02
B2
C823 OSC800
PA04
PA06
GNDIO08
A2
RESET_N
PA03
PA05
F3
D5
PA01 PA02
G2
B5
GNDIO00
C5
PA00
GNDIO07
D4
E7
B3
D1
A7
VDDIO00
R841
B6
R823
R822
A6
RGB_SCL_1.8V RGB_SDA_1.8V
C822
C825
C1
VCC_1.8V_AP
8-54
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
6. Magnetic Sensor
Abnormal Magnetic Sensor part Yes
Check the Voltage C853 = 2.8V C852 = 1.8V
No
Resolder U806 or heat over U600
Yes
Check the Voltage R819 = 1.8V R820 = 1.8V
No
Resolder U805 or R819 or R820
Yes
No
Magnetic Sensor operate correctly?
Replace U806 or U805 using a Heatgun
Yes END
8-55
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_1.8V_AP
VCC_2.8V_AP
VCC_1.8V_AP
VCC_1.8V_AP
F2 E3 F1 D3 E2 G6 G7 A5
R818
B1
D7 VDDOUT
E1
PB05 PB06
PA12
PB07
PA13
PB08
PA14
PB09
PA15
PB10
PA16
PB11 PB12
PA17 PA18
PB13
PA19
PB14
B7
R821
MCU_nRST_1.8V
TP841 TP843
C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
R819
Magnetic Sensor
VDDIO00
VDDIN
PA10
PB04
PA11
A1
VCC_1.8V_AP
U805
PA09
F6
B4
A4
NC
C826
G5 G1
PB03
2
C3
MCU_CHG M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
VDDIO04
C7 F5
C823 OSC800
PB01 PB02
PA08
GNDIO02
C2
PB00
PA06 PA07
GNDIO08
B2
RESET_N
PA03
PA05
NC
A2
PA01 PA02
NC
D5
PA00
PA04
GNDIO00
B5
GNDIO07
D4 C5
GNDIO04
R823
B6 A7 B3
C853
C852
R822
A6
RGB_SCL_1.8V RGB_SDA_1.8V
C822
C825
1
C824
F3
VCC_1.8V_AP
E7
1 2
C1
NC NC
D1 D2 C2 C3
D1
CAD0 CAD1 TST1 TRG
G2
VID
VDD
RSTN SCL|SK SDA|SI CSB SO DRDY RSV
C1
M_SENSOR_INT
D4 A3 A4 A2 B4 A1 B3
VCC_1.8V_AP
R841
SENSOR_SDA_1.8V
VSS
M_RST_N SENSOR_SCL_1.8V
TP820
SENSOR HUB
B1
C4
U806
8-56
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
7. Barometer Sensor
Abnormal Barometer Sensor part Yes Check the Voltage C856 = 1.8V C855 = 1.8V
No
Resolder U804 or heat over U600
Yes
Check the Voltage R819 = 1.8V R820 = 1.8V
No
Resolder U805 or R819 or R820
Yes
No
Barometer Sensor operate correctly?
Replace U805 or U804 using a Heatgun
Yes END
8-57
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_2.8V_AP VCC_1.8V_AP
SENSOR HUB
U804 VCC_1.8V_AP
2 3
VCC_1.8V_AP
VCC_1.8V_AP
F5
C823
C3
MCU_CHG
OSC800
M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
C826
G5 G1 F2 E3 F1 D3 E2 G6 G7 A5
R818
B1
E1
D7
VDDIN
VDDOUT
PB03
U805
PA09 PA10
PB04 PB05
PA11
PB06
PA12
PB07
PA13
PB08
PA14
PB09
PA15
PB10
PA16
PB11 PB12
PA17 PA18
PB13
PA19
PB14
F6
B4 B7
R821
MCU_nRST_1.8V
TP841 TP843
A4 C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
R819
Barometer Sensor
VDDIO00
PB01 PB02
PA08
A1
VCC_1.8V_AP
PB00
PA06 PA07
NC
C2
RESET_N
PA03
PA05
2
B2
VDDIO04
C7 A2
PA01 PA02
GNDIO02
D5
PA00
PA04
GNDIO08
B5
NC
D4
NC
B3
C5
GNDIO00
A7
GNDIO07
B6
R823
R822
A6
RGB_SCL_1.8V RGB_SDA_1.8V
C822
C825
R841
C856
C855
C824
GNDIO04
7
VCC_1.8V_AP
1
VDDIO
F3
VDD
SCL
E7
SDA
NC
4
1
C1
5
G
D1
SENSOR_SDA_1.8V SENSOR_SCL_1.8V
XCLR|RES
G2
6
8-58
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8. TEMP/Humidity sensor
Abnormal Temp/Humi Sensor part Yes
No
Check the Voltage VCC_1.8V_AP = 1.8V
Reconnect SUB PBA and main PBA or resolider U600
Yes
Check the Voltage R822 = 1.8V R823 = 1.8V
No
Resolder U805 or heat over U600
Yes
No
Temp/Humi Sensor operate correctly?
Change SUB PBA
Yes END
8-59
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
SENSOR HUB
L1006
V_BUS_5V
U1003 OUT
IN
OUT
IN
OUT
B2
1 2
MICBIAS_LDO_2.8V C1029
GND
GND
A4
VCC_1.8V_AP
A3
GND
NC NC
GND
_ACOK OVLO
A1
C1030
A2
C4
C2 C3
B1 C1
IN
B4
B3
VCC_2.8V_AP VTOUCH_1.8V
VCC_1.8V_AP V_BATTERY
R1050
VCC_1.8V_AP R1051 VTOUCH_3.3V U1004
F5
C823
C3
MCU_CHG
OSC800
JTAG_USB_ID
M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
C826
G5 G1 F2 E3 F1 D3 E2 G6 G7 A5
R818
B1
D7
E1
PB05 PB06
PA12
PB07
PA13
PB08 PB09
PA15
PB10
PA16
PB11 PB12
PA17 PA18
PB13
PA19
PB14
R821
MCU_nRST_1.8V
TP841 TP843
C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
SUB PCB CON.
R819
ZD1011
VDDOUT
VDDIN
PA10
PA14
F6
B4 B7 A4
ZD1012
ZD1010
ZD1005
ZD1004
ZD1003
PB03 PB04
PA11
A1
VCC_1.8V_AP
PB01 PB02
U805
PA09
NC
C1009
PB00
PA06
PA08
NC
MDM_SUB_SEL1 RGB_SDA_1.8V
RESET_N
PA03
PA05
2
C2
C1008
RFE_RFFE2_VIO
VDDIO00
C7 B2
2TOUCH_SCL
PA01 PA02
PA07
GNDIO02
TP1005
A2
GNDIO08
D5
MHL_ID
PA00
PA04
GNDIO00
B5
GNDIO07
C5
NC
D4
RGB_SCL_1.8V RGB_SDA_1.8V
GNDIO04
SPK_OUT_P
1
SPK_OUT_N
F3
R823
R822
B6 A7 B3
L1001 L1002
VDDIO04
R841
A6
MHL_DP MHL_DM MUIC_DM MUIC_DP
R1008
E7
C1019
MUIC_ID
R1007
C1
2TOUCH_SDA RFE_RFFE2_SCLK RFE_RFFE2_SDATA SPK_THM RGB_SCL_1.8V
TP1003
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53
D1
HOME_KEY
MAIN_MIC_N_CONN MAIN_MIC_P_CONN
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53
G2
L1005
TP1004
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54
ZD1009
R1010
2TOUCH_INT
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54
ZD1008
VCC_1.8V_AP
VCC_1.8V_AP
C822
C825
C1021 HEA1001
C1011
58 58 57 57 56 56 55 55
R1006
C824
VCC_1.8V_AP 4
GND
OUT
C1013
2
GND
IN
EN
5
1
3
C1010
8-60
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
※ CAUTION Temperature/Humidity sensor should not be directly exposed to the heat-gun when you replace USB connector, because excessive heat can cause abnormal operation of the sensor. The temperature that Temperature/Humidity sensor sees should not exceed 260°C. Use proper heatshielding material to protect Temperature/Humidity sensor.
※ Temp/Humi Sensor After Repair 1) Keypad : press *#0*# 2) Select "Sensor" 3) Select "Temp-Humid" 4) Read the COMP data (ignore the RAW data)
8-61
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
9. Acceleration , Gyro Sensor
Abnormal Acceleration,Gyro Sensor part Yes
Check the C840 = C841 = C837 =
Voltage 2.8V 2.8V 1.8V
No
Resolder U807 or heat over U600
Yes
Check the Voltage R819 = 1.8V R820 = 1.8V
No
Resolder U805 or R819 or R820
Yes
Acceleration,Gyro Sensor operate correctly?
No
Apply Heat over or Replace U807 using a Heatgun or change PBA
Yes END
8-62
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
VCC_1.8V_AP
SENSOR HUB
VCC_2.8V_AP
VCC_1.8V_AP
C841
C840
C837
17
C824
VCC_1.8V_AP
16
F2 E3 F1 D3 E2 G6 G7 A5
R818
B1
D7 VDDOUT
E1
PB05 PB06
PA12
PB07
PA13
PB08
PA14
PB09
PA15
PB10
PA16
PB11 PB12
PA17 PA18
PB13
PA19
PB14
B7
R821
MCU_nRST_1.8V
TP841 TP843
C4 F7 E6 F4 E4 G3 G4 E5 D2
TP840
MCU_AP_INT_1.8V MCU_AP_INT_2_1.8V GES_LED_EN M_RST_N AP_MCU_SCL_1.8V GYRO_DRDY GES_SENSOR_INT AP_MCU_INT_1.8V GYRO_INT
A3 C6 D6
PA20 PA21 PA22
R820
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
R819
6 Axics Sensor (GYRO,ACCEL)
VDDIO00
VDDIN
PA10
PB04
PA11
A1
VCC_1.8V_AP
U805
PA09
F6
B4
A4
NC
C826
G5 G1
PB03
2
C3
MCU_CHG M_SENSOR_INT GYRO_DEN AP_MCU_SDA_1.8V ACC_INT1 ACC_INT2
VDDIO04
C7 F5
C823 OSC800
PB01 PB02
PA08
GNDIO02
C2
PB00
PA06 PA07
GNDIO08
B2
RESET_N
PA03
PA05
NC
A2
PA01 PA02
NC
D5
PA00
PA04
GNDIO00
B5
GNDIO07
D4
GNDIO04
B3
C5
1
A7
RGB_SCL_1.8V RGB_SDA_1.8V
F3
B6
R823
R822
13
12
11
10
7
6
8
GYRO_DEN ACC_INT2 ACC_INT1 GYRO_INT GYRO_DRDY
E7
14
A6
9
C822
C825
15
C1
DEN_G
INT2_A
INT1_A
RES
D1
RES RES
INT_G
SDO_G
G2
RES
DA_A|G
R841
VDD_IO
C846
19
20
21
18 RES
CAP
GND
GND
1
23
22
VDD
VDD
VDD
VDD_IO
U807
SCL_A|G
SDO_A
4 5
CS_G
3
CS_A
2
DRDY_G
SENSOR_SCL_1.8V SENSOR_SDA_1.8V
24
VCC_1.8V_AP
VCC_1.8V_AP
8-63
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-25. LCD
LCD is still off after PWR ON Yes No
Check the connection of HEA 700
Reconnect the HEA 700
Yes
No
Check VCC_3.0V_LCD = 3.0V(C642)
Resolder or Replace the PMIC(U600)
Yes
No
Check VCC_1.8V_LCD = 1.8V(C707)
Resolder or Replace the PMIC(U600)
Yes No Check ELVDD_4.6V = 4.6V(C751), ELVSS_-4.4V = -1.4~-4.4V(C746)
Resoldering L707, L712 Resoldering U707
Yes
Replace LCD Module Yes END
8-64
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
TSP_AVDD_3.3V VCC_1.8V_LCD
TSP_VDD_1.8V TSP_VDD_1.8V
ELVSS_-4.4V
VCC_3.0V_LCD
TSP_VDD_3.0V
ELVDD_4.6V ELAVDD_7.0V R741
HEA700 1 22 3 44 5 66 7 88 9 1010 12 12 11 13 14 14 15 16 16 17 18 18 19 20 20 21 22 22 23 24 24 26 26 25 27 28 28 29 30 30 31 32 32 33 34 34 35 36 36 37 38 38 39 40 40 G GGG 41424344
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
A12 B12
L609 L610
M1 F1 F2
L611
J1 J2
L612
A7 B7 A9
C690
H8
H11 BUCK9(3.5V) / LDO(14,15,17,26,28,34)
E12
BUCK9(3.5V) / LDO(9,13,16,19,24,38)
K10
VINL6
BUCK8(2.0V) / LDO(29,30,32,33,36)
VREF
VINL3
VINL4
VINL5
BUCK8(2.0V) / LDO(18,20,21,25,31,37)
G1
H1
H2
G2
E11
F10
VINL2
VINL1 BCUK7(1.4V) / LDO(1,6,11,22,23,27,35)
BUCK8(2.0V) / LDO(2,3,4,5,7,8,10,12)
B6
A6
N2
K12
M2
VINB9
VINB9
VINB22
VINB22
VINB21
VINB21
VINB10
VINB10
N8
B5
A5
A11
B11
VINB8
VINB8
M8
M11
D7
N3
N11
VINB7
VINB6
VINB5
VINB5
VINB4
H7
D8
A2
K4
M3
VINB3
VINB4
VBAT
VBAT
VINB3
VINB1
VLDO27
PWREN
VLDO28
PWRHOLD
VLDO29 VLDO30
PWRON
VLDO31 RS2N
VLDO32
RS2P
VLDO33
RS3N
VLDO34
RS3P
VLDO35
RS4N
VLDO36
RS4P
VLDO37
RSOB
VLDO38
SW1
LDO13EN
SW3
LDO18EN
SW3
LDO19EN
SW4
LDO3EN
SW4
LDO7EN
SW5 SW5
XTALIN
SW6
XTALOUT
SW7 AP32K
SW8 SW8
BT32K
SW10
32K
SW21 SW21
SCL
SW22
SDA
SW22 SW91
VB9
SW91
VCC_1.8V_MHL TSP_VDD_1.8V
CAM_SENSOR_CORE_1.2V_PM
TSP_AVDD_3.3V VCC_2.8V_AP
CAM_ISP_SENSOR_IO_1.8V
CAM_AF_2.8V_PM
VB9
VCC_1.8V_LCD
UP TO 450mA
D12
VTOUCH_1.8V
UP TO 450mA
E9
UP TO 150mA
D9
VCC_3.0V_LCD
UP TO 150mA
VSIL_1.2A
UP TO 300mA
K13 D13
UP TO 300mA
D10
UP TO 150mA
K11
VTOUCH_3.3V
VCC_GES_1.8V
UP TO 150mA
E8
UP TO 150mA UP TO 300mA
J12 E10
UP TO 150mA
L10
UP TO 300mA
J9
UP TO 150mA
G11
UP TO 150mA
K9
UP TO 150mA
H12
UP TO 300mA
F11
UP TO 450mA
J10
UP TO 300mA
F9
UP TO 150mA UP TO 150mA
G10 L13
UP TO 300mA
J11
UP TO 150mA
L9
UP TO 150mA
G9
UP TO 150mA
H9
UP TO 150mA
L12
UP TO 300mA
H13
UP TO 300mA
F13
UP TO 300mA
G13
UP TO 300mA
F8
UP TO 150mA
E13
UP TO 300mA
F12
UP TO 150mA
H10
UP TO 300mA UP TO 300mA
J13 G12
UP TO 150mA
G8
UP TO 150mA
K8
UP TO 150mA
C622 J6 E3
TP611 TP612
H6
TP613
J3
TP614
J5
TP615
MMC2_EN eMMC_EN TF_EN MMC01_EN MIPI_1.8V_EN
OSC600
C623
C624
C625
C626
C627
C629
C621
C631
C632
C633
C634
C635
C636
C637
C638
C640
C642
C643
C644
C646
C649
C652
C11
C653
C10
D6 C8 C7
E6 F6
TP600
32KHZ_AP 32KHZ_PMIC 32KHZ_
VCC_SUB_3.4V
AP_PMIC_SCL AP_PMIC_SDA
A10 B10
SW92
C655
SW92
GNDB1
B9
VLDO26
C654 NC
N12
VLDO23
NC
N10
VMEM_VDD_1.8V
VHSIC_1.8V_AP VHSIC_1.0V_AP
UP TO 150mA
L11 D11
NC
B4
L606 L607 L608
VLDO22
NC
N4
VLDO21
VLDO25
NC
A4
VLDO19
VLDO24
NC
L604 L605
VLDO18
VLDO20
NC
N7
MR2B
ONOB
AGND
M7
M4
MR1B
NC
B1
IRQB JIGONB
AGND
F5
L602 L603
FB10
AGND
L4
U600
FB9
NC
L5
VLDO16 VLDO17
AGND
L6 L7
VLDO15
FB8
AGND
G3
FB6 FB7
AGND
F3
VLDO13 VLDO14
GNDB9
E7
FB5 FB5
GNDB9
E4 H4
VLDO9
GNDB7
F4
VLDO6
VLDO8
VLDO12
GNDB8
G6
VLDO4 VLDO5
VLDO7
VLDO11
FB4
GNDB8
G5
VLDO3
VLDO10
FB3
GNDB6
G4 F7
VMMC2_2.8V_AP
VABB1_1.8V_AP VMIPI_1.8V_AP VMIPI_1.0V_AP
V2MIC_1.1V
FB2
GNDB6
L2
VMMC01_1.8V_AP VCC_1.8V_AP VALIVE_1.0V_AP
VLDO1 VLDO2
FB1
GNDB5
C6
R610
B5S2 B5V1 B5V2 B5V3
GNDB5
C12
VDD_
C5 M12
VDD_BT
VBAT C2 C3 M10
B5S1
GNDB4
L3
GNDB4
L8
GNDB22
H3
GNDB22
B2
GNDB21
D2 D3
BUCK10EN
GNDB10
D5 D1
BKCOIN
GNDB21
D4
VMIF_1.0V_AP
ACOKB
GNDB3
J4
GNDB3
G7 C9
ELVDD_FBS
C753
C620
C754
OLED_ID ERR_FG MLCD_RST
R745
L600
TA_TOUCH_SENSE
R744 TP704
L601
LCD_D2_N LCD_D2_P
C709
LCD_D1_N LCD_D1_P
TSP_SCL_1.8V TSP_SDA_1.8V EL_ON_2 EL_ON_1
C708
TP703
LCD_CLK_N LCD_CLK_P
TSP_nINT
C755
TP705
LCD_D0_N LCD_D0_P
C707
LCD_D3_N LCD_D3_P
2
1
N13
N1
A13
J7
J8
E5
H5
K7
C4
A1
K3
K5
K6
B8
A8
BUCK9_GND
C13
B13
BUCK7_GND
BUCK8_GND
N9
M13
M9
BUCK6_GND
B3
A3
BUCK5_GND
K2
E2
L1
E1
N5
K1
N6
M6
M5
BUCK4_GND
BUCK3_GND
BUCK1_GND
BUCK10_GND
BUCK2B_GND
BUCK2A_GND
C1
BUCK9_GND
8-65
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
ELVSS_-4.4V
C746
L708
L707
ELAVDD_7.0V
FD 16
1 VINP 2 VO3
EL_ON_1
R737
SEL_VO3 12
VINA 10 NC 20 NC 21
9 AGND 19 GND
5 PGND1
V_BAT_LCD
V_BAT
R738
ELVDD_FBS
L712
C750
C752
EL_ON_2
SWIRE 13
VREF 11
6 LX1
L711
EN_VO3 14
4 PGND2
8 FBS
ELVDD_4.6V
U707
3 LX3
7 VO1
C748
L710
C749
LX2 18
VO2 17
V_BAT_LCD
NC 15
C747
L709
C751
LCD DCDC
8-66
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-26. TSP
Touch Screen does not work
Yes No
Check TSP Connector on Main PBA
Reconnect the HEA700
Yes No
Check the TSP connector on LCD Module
Reconnect TSP Connector
Yes
U600 TSP_VDD_1.8V(R741) and TSP_AVDD_3.3V(C709)
No
Resolder or Replace U600
Yes
No
Check the I2C signal(R5025, R5026) and int signal(R741)
Resolder R5025, R5026, R741
Yes
Replace LCD Module
Yes END
8-67
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
TSP_AVDD_3.3V VCC_1.8V_LCD
TSP_VDD_1.8V TSP_VDD_1.8V
VCC_3.0V_LCD
TSP_VDD_3.0V
ELVDD_4.6V
ELVSS_-4.4V
ELAVDD_7.0V R741
HEA700 22 1 44 3 5 66 7 88 9 1010 12 12 11 13 14 14 15 16 16 17 18 18 19 20 20 21 22 22 23 24 24 25 26 26 27 28 28 29 30 30 31 32 32 33 34 34 35 36 36 37 38 38 39 40 40 G GGG 41424344
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
A12 B12
L609 L610
M1 F1 F2
L611
J1 J2
L612
A7 B7 A9
C690
H8
VMEM_VDD_1.8V
VHSIC_1.8V_AP
VCC_1.8V_MHL TSP_VDD_1.8V
CAM_SENSOR_CORE_1.2V_PM
TSP_AVDD_3.3V
VHSIC_1.0V_AP
VCC_2.8V_AP
CAM_ISP_SENSOR_IO_1.8V
CAM_AF_2.8V_PM
PWREN
VLDO28
PWRHOLD
VLDO29 VLDO30
PWRON
VLDO31 RS2N
VLDO32
RS2P
VLDO33
RS3N
VLDO34
RS3P
VLDO35
RS4N
VLDO36
RS4P
VLDO37
RSOB
VLDO38
SW1
LDO13EN
SW3
LDO18EN
SW3
LDO19EN
SW4
LDO3EN
SW4
LDO7EN
SW5 SW5
XTALIN
SW6
XTALOUT
SW7 SW8
AP32K
SW8
BT32K
SW10
32K
SW21 SW21
SCL
SW22
SDA
SW22 SW91
VB9
SW91
VB9
VCC_1.8V_LCD
UP TO 450mA
D12
VTOUCH_1.8V
UP TO 450mA
E9
UP TO 150mA
D9
VCC_3.0V_LCD
UP TO 150mA
VSIL_1.2A
UP TO 300mA
K13 D13
UP TO 300mA
D10
UP TO 150mA
K11
VTOUCH_3.3V
VCC_GES_1.8V
UP TO 150mA
E8
UP TO 150mA
L600
E12
K10
H11
VREF
VINL6
VINL3
VINL4
VINL5 BUCK9(3.5V) / LDO(9,13,16,19,24,38)
BUCK8(2.0V) / LDO(29,30,32,33,36)
BUCK9(3.5V) / LDO(14,15,17,26,28,34)
BUCK8(2.0V) / LDO(18,20,21,25,31,37)
G1
H2
H1
G2
K12
E11
F10
VINL2
VINL1 BCUK7(1.4V) / LDO(1,6,11,22,23,27,35)
BUCK8(2.0V) / LDO(2,3,4,5,7,8,10,12)
B6
A6
N2
M2
VINB9
VINB9
VINB22
VINB22
VINB21
VINB21
VINB10
VINB10
N8
B11
A11
VINB7
VINB8
VINB8
M8
B5
A5
N11
D7
N3
M11
VINB6
VINB5
VINB5
VINB4
H7
D8
A2
K4
M3
VINB3
VINB3
VINB4
VBAT
VBAT
VINB1
VLDO27
UP TO 300mA
J12 E10
UP TO 150mA
L10
UP TO 300mA
J9
UP TO 150mA
G11
UP TO 150mA
K9
UP TO 150mA
H12
UP TO 300mA
F11
UP TO 450mA
J10
UP TO 300mA
F9
UP TO 150mA UP TO 150mA
G10 L13
UP TO 300mA
J11
UP TO 150mA
L9
UP TO 150mA
G9
UP TO 150mA
H9
UP TO 150mA
L12
UP TO 300mA
H13
UP TO 300mA
F13
UP TO 300mA
G13
UP TO 300mA
F8
UP TO 150mA
E13
UP TO 300mA
F12
UP TO 150mA
H10
UP TO 300mA UP TO 300mA
J13 G12
UP TO 150mA
G8
UP TO 150mA
K8
UP TO 150mA
C622 J6 E3
TP611 TP612
H6
TP613
J3
TP614
J5
TP615
MMC2_EN eMMC_EN TF_EN MMC01_EN MIPI_1.8V_EN
OSC600
C623
C624
C625
C626
C627
C629
C621
C631
C632
C633
C634
C635
C636
C637
C638
C640
C642
C643
C644
C646
C649
C652
C11
C653
C10
D6 C8 C7
E6 F6
TP600
32KHZ_AP 32KHZ_PMIC 32KHZ_
VCC_SUB_3.4V
AP_PMIC_SCL AP_PMIC_SDA
A10 B10
SW92
C655
SW92
GNDB1
B9
VLDO26
C654 NC
N12
VLDO23
NC
N10
VMMC2_2.8V_AP
VABB1_1.8V_AP VMIPI_1.8V_AP VMIPI_1.0V_AP
UP TO 150mA
L11 D11
NC
B4
L606 L607 L608
VLDO22
NC
N4
VLDO21
VLDO25
NC
A4
VLDO19
VLDO24
NC
L604 L605
VLDO18
VLDO20
NC
N7
MR2B
ONOB
AGND
M7
M4
MR1B
AGND
B1
IRQB JIGONB
NC
F5
L602 L603
FB10
AGND
L4
U600
FB9
NC
L5
VLDO16 VLDO17
AGND
L6 L7
VLDO15
FB8
AGND
G3
FB6 FB7
AGND
F3
VLDO13 VLDO14
GNDB9
E7
FB5 FB5
GNDB8
E4 H4
VLDO6
VLDO9
GNDB9
F4
VLDO5
VLDO8
VLDO12
GNDB7
G6
VLDO4
VLDO7
VLDO11
FB4
GNDB8
G5
VLDO3
VLDO10
FB3
GNDB6
G4 F7
VMMC01_1.8V_AP VCC_1.8V_AP
V2MIC_1.1V
FB2
GNDB6
L2
ELVDD_FBS
VALIVE_1.0V_AP
VLDO1 VLDO2
FB1
GNDB4
C6
R610
B5S2 B5V1 B5V2 B5V3
GNDB5
C12
B5S1
GNDB5
M12
VDD_
C5 C2 C3 M10
VDD_BT
VBAT L3
GNDB4
L8
GNDB22
H3
GNDB22
B2
GNDB21
D2 D3
BUCK10EN
GNDB21
D5 D1
BKCOIN
GNDB10
D4
VMIF_1.0V_AP
ACOKB
GNDB3
J4
GNDB3
G7 C9
OLED_ID ERR_FG MLCD_RST
C753
C620
C754
R744 TP704 R745
L601
LCD_D2_N LCD_D2_P TA_TOUCH_SENSE
C709
LCD_D1_N LCD_D1_P
TSP_SCL_1.8V TSP_SDA_1.8V EL_ON_2 EL_ON_1
C708
TP703
LCD_CLK_N LCD_CLK_P
TSP_nINT
C707
TP705
LCD_D0_N LCD_D0_P
C755
LCD_D3_N LCD_D3_P
2
1
N13
N1
A1
A13
J7
J8
H5
E5
K7
C4
K3
K5
K6
B8
A8
BUCK9_GND
C13
B13
BUCK7_GND
BUCK8_GND
N9
M13
M9
BUCK6_GND
B3
A3
BUCK5_GND
K2
N5
K1
E2
E1
L1
N6
M6
M5
BUCK4_GND
BUCK3_GND
BUCK1_GND
BUCK10_GND
BUCK2B_GND
BUCK2A_GND
C1
BUCK9_GND
8-68
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-27. 13M CAM
"Camera" function does not work Yes
No
Check the Camera connector on Main PBA
Reconnect the 13M Cam module on HDC701
Yes Check the voltage C711 = 2.8V
No
Replace U702
Yes
Check the C710 = C712 = C713 =
voltage 2.8V 1.8V 1.2V
No
Replace U600
No
Replace L700
No
Replace R509,R510
Yes Check the L700 (Crack, Open, Etc) Yes Check the R5009,R5010 (Crack, Open, Etc) Yes No
Replace the camera module
Change main board
Yes END
8-69
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
8-3-28. 2M CAM
"Camera" function does not work Yes
No
Check the Camera connector on Main PBA
Reconnect the 13M Cam module on HDC700
Yes Check the voltage C715 = 2.8V
No
Replace U702
Yes Check the voltage C634 = 1.8V
No
Replace U600
No
Replace L701, L706
No
Replace R5013,R5014
No
Change main board
Yes Check the L701,L706 (Crack, Open, Etc) Yes Check the R5013,R5014 (Crack, Open, Etc) Yes
Replace the camera module Yes END
8-70
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
CAM_SENSOR_A2.8V_PM
CAM_SENSOR_CORE_1.2V_PM CAM_AF_2.8V_PM
HDC701 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34
CAM_AGND SENSOR_DET CAM_MCLK AF_SDA AF_SCL
TP711
CAM_RESET CAM_SPI_MISO CAM_SPI_MOSI CAM_SPI_SCLK CAM_SPI_SSN CAM_SCL_1.8V
CAM_AGND
CAM_D3_P CAM_D3_N
V_BAT
CAM_SENSOR_A2.8V_VT
CAM_D2_P CAM_D2_N TP706
U702 4 VDD
CAM_CLK_P CAM_CLK_N
TP707
VOUT 1
L701
CAM_D1_P CAM_D1_N
3 CE
CAM_SENSOR_A2.8V_VT_EN
VT_AGND
CAM_D0_P CAM_D0_N
C714
GND
2
C715
5
L706
CAM_SDA_1.8V MIPI_GND
C711
C712
C710
062032
VT_CAM_1.8V
ZD700
V703
V702
C713
L700
2 1 1 4 3 3 5 5 6 8 7 7 10 9 9 12 11 11 14 13 13 16 15 15 18 17 17 20 19 19 21 21 22 24 23 23 26 25 25 28 27 27 29 29 30 32 31 31 34 33 33 NC NCNC NC 38 37 36 35
GND
CAM_ISP_SENSOR_IO_1.8V
CAM_SENSOR_A2.8V_VT
HDC700
R5012
VT_CAM_1.8V
R5011
VT_CAM_SCL_1.8V VT_CAM_SDA_1.8V VTCAM_MCLK
R5010
CAM_ISP_SENSOR_IO_1.8V
VT_CAM_ID CAM_VT_nRST CAM_VT_STBY
R5009
TP712
CAM_SDA_1.8V CAM_SCL_1.8V AF_SDA AF_SCL VT_CAM_SDA_1.8V VT_CAM_SCL_1.8V
VT_AGND
C701
VT_CAM_D1_N VT_CAM_D1_P
2 4 6 8 10 12 14 16 18 20 22 24
R5014
VT_CAM_D0_N VT_CAM_D0_P
2 4 6 8 10 12 14 16 18 20 22 24 NC NCNC NC 25 26 27 28
R5013
MIPI_GND VT_CAM_CLK_N VT_CAM_CLK_P
1 3 5 7 9 11 13 15 17 19 21 23
C700
1 3 5 7 9 11 13 15 17 19 21 23
R746 R746 6
L706 L706 L700 L700
600 C CO ONTAC TA AC CT CT T60 60 00 0
HDC70 HDC700 DC7 C70 00 0
V703 V703
HD HDC70 HDC702 DC7 C70 02 2
L6 L614 614
V702 V702
50 014 14 01 R5 R R5014
C701 C 70 7 0 1 01
R5 R R5013 50 13 01
C756 C756
R708 R708
F803 F803
C66 C662 662
C642
TP809 C678
C646
C636
C616
C640
L600
C654 C654
C634
C665 C665
C655 C655
C617 C617 C6 C61
TP8 TP846
C801
8-71
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
R1052 R 1052 052 52
C71 C715 15
U702 U 702 02
C84 C8 C848 848 848 48
C714 C714
L713 L713
C635
TP808 T P808 P 808
TP1002 TP1002
C615
L601 L601
L605 L605
TP311 T P311
C872 C8 C872 2
OSC OSC802 SC8 C80 C 80 02 2
C881 C8 C88 881 88
R1002 R 10 00 02
R1004
R5012 R R50 5 012
C643 C C6 6 43
R5010 R R5 R50 5010 10
C1003
C642
L600
C655 C655 C6
TP807 7TP845T TP810
L6 L605 605
R100 R1003 003 R5011 R R50 5 501 011
TP809
R1002 R1002
R5009 R R50 500 00 09 9
R1001 R1001
C646
TP810
TP311 TP P311
R501 R5012 R5 0 12
TP100 TP1002 P1002
U1001 U1001
R1000 R1000 00
C636
R100 R1003 003 R5011 R5011 R50
R1004
R1001 R1001
U1023 U1023
C616
C1003
R1000 R1000 00
C1002
U1001 U1001
R501 R5010
L601 L601
C640
U1023 U1023
C615
R918
C1001 C1001
C100 C1001 001
C1002
R1046 R1046
L71 L713 13
R709 R709 70 09
C8 1 C8 C871
C1006 C1006 06
C843 C843 843
R1053 R 1053 053 53
C842 C 84 8 42
R1049 R 104 049 049
U1010 U1010
R102 R1023 023 023 23
L80 L806 06 6
C845 C845
L701 L701 TP711 TP711
R500 R5009 R50 009 09
R740 R740 40
V7 0 0 V700 L804 L804 C873 C873
R104 R1046 10 046 46
C1007 C1007
U100 U1002 002
C623
TH50 TH5001 500 0 001 01
C713
C712 C712
1 01 U8 U801 U8 80 0
601 C CO ONT NTAC TACT6 T ACT AC CT60
L8 L805 805
C700 C 700
C711
C710
TP712 TP712 L80 L803 03 3
C875 C875
L807 L807
TP707
TP706
HDC70
L6 L615 615
Level 3 Repair
8-5. Service Schematics -NC Point U5000(AP)
8-72
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Level 3 Repair
U600(PMIC)
8-73
Confidential and proprietary-the contents in this service guide subject to change without prior notice. Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
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