W serwisówce jest wycinek odpowiadający za klawisz HOME. Schematy są szyfrowane i tylko autoryzowane serwisy mogą je otworzyć.
8. Level 3 Repair
8-1. Components Layout
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. Block Diagram
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
8-3. PCB Diagrams
8-3-1. Top
LED6000
Setup(2015-02-09)_HHP
C5067
R5025
C5065
C5066
U5016
5001
ANT
GA1004
5000
ANT
GA1007
C5074
L5015
ANT5003
C5058
ANT5002
D500
GA1003
L5016
TP6003
HDC6002
GA1008
TP_6000
C6012
TP6004
C6011
C6013
R6026
R6005
C6015
R3010
R3009
R3014
C6014
R3013
C3011
U1003
C5011
U6061
L6012
C5063
C5010
C5001
C5064
C6047
R6024
C3067
R3005
R3017
R6004
TAC5000
C4084
ZQ1V
C5019
R5419
R5420
C5068
D4000
TP_NFC_CLK_19.2M
U2009
R4024
C2028
ZD4000
C4058
C4060
C2058
C4057
C2059
C4059
C5040
R5007
U5017
C2032
C5069
C5020
C2040
R4026
TP5000
C5021
C5022
R4025
R4020
C4081
R4015
R2015
C4104
L4008
C4065
C5009
C2063
TP_NFC_CLK_REQ
R5017
L2013
C3023
TH3000
C4037
L4004
L4005
L4006
C4035
R5016
Q2000
C4063
U4004
C4036
TP3000
R4028
C2061
TP4003
C4101
TP4004
R3016
R4027
U4005
C4103
C4102
R3007
R3029
R3002
R3008
R3028
R4011
R3023
R5422
C4074
C4069
C4066
L4009
R4010
C4070
C4067
C4079
R1006
L1066
C1087
TP4002
C4038
C3008
C4064
C1092
C2010
C2046
C1250
C1284
R3003
R3027
F2002
C4062
C1086
R1003
C1093
R5424
C4105
C4085
L1037
C1068
L2007
C4078
C2011
C3003
L4010
C4083
C4068
C2065
L1002
R1004
C4073
L1038
L2009
L1130
L4011
L1131
L1047
R4013
C3025
C4082
C1048
C1071
C1168
C1271
C1272
L1143
U1010
L1011
C1015
C1021
C1251
C1022
R1021
C1005
R1020
L1021
R1022
L1023
C1037
R5423
C1278
C1306
C1069
C1167
C1288
C1300
C1091
C1085
C1034
L1020
C1094
C1016
L1030
L1015
L1141
C1001
C1100
C1008
C1252
C1066
C1286
U1007
L1145
L1049
L1029
C1032
C1107
F1000
R1000
R4018
C1277
L1115
C1316
C3004
C3010
R5003
C1078
C1176
C1317
L1116
L1150
C1299
C1314
C1026
C1004
C1040
L1034
L1142
L1128
U1001
L1137
C1013
C1033
C1039
C1035
C1018
C1012
C1014
C1213
C1029
L1039
L1105
L1007
C1211
L1144
PA1000
C1189
C1312
L1014
C1276
L1024
L1006
L1004
L1018
L1148
C1038
L1051
R2011
L1127
R3001
R3011
L1136
R1005
C1185
C1308
C1084
C1000
L1009
L1140
L1005
L1012
C1025
L1036
C1017
F1007
SC201
TP4007
R3012
L1043
L1156
L1149
C5000
L1081
C1044
C1180
F1001
L1125
L1126
C1187
L1044
C1053
C1007
C1318
C1020
C1011
C1275
F1004
C1070
C1313
C1049
R1007
TH1000
L1000
R5026
UME5000
L1129
C1063
F1006
C1184
SC200
C1023
BH4004
C1186
C1188
C1058
C1064
L1139
U1011
U5015
C6038
U6006
C1045
C1171
C1041
C1027
C1095
C1127
C1311
C1110
L1151
C1042
U1009
C1109
L1133
R3006
TP_UB_L5
TP4001
L1035
L1031
L1107
C1190
C1315
C1056
C1177
C1181
PAM1001
C1101
C1061
C1079
C1050
C1183
C1102
C1105
L1154
C1097
C1059
C1057
L1134
C1036
C1062
C1103
F1002
U1002
F1003
U1008
C1283
C1178
L1104
L1041
C1047
L1122
L1027
L1138
L1132
C1077
C1130
C1043
C1060
L1124
TAC5002
C1046
C3000
R3004
R3020
C3066
R5001
GA1001
C1106
C1054
R3026
R3018
C3002
R3000
UCP3000
C3064
R3025
R3019
R3024
R6008
L3000
R3022
TP_NFC_EN
R6011
TP4008
BH4000
TAC5001
C6049
TP_UB
R3015
BH4006
C1108
BTC4000
SUS1000
GA1002
SUS1001
GA1006
SUS1002
GA1000
U5001
U5000
R5102
R5004
L5017
R5100
R5101
C5075
C5027
R4023
ZD4001
GA1005
ZD5001
R5013
R4016
R5002
R4012
U4002
C4071
C4075
R4029
L6004
U6005
C5070
L6003
C4086
C4087
C5076
C6033
C4088
SUS1003
L5001
C5026
R4021
R4022
L5020
ZD5002
R5011
MIC5000
BH4002
IFC400
BH4003
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
8-3-2. Bottom
ANT2000
L1155
C2012
C2066
U1006
C1074
C6000
HDC6000
R2019
C1302
L2017
C2008
TP4005
R6003
LED4000
C2005
C2022
C2019
C2020
C2050
C2021
U2006
C1266
L1152
C2024
L1135
C2003
C2068
C2057
C2004
C2000
C2002
L2000
C2027
R2012
C2001
C5033
HDC6003
C6002
C6001
L2015
F2001
L2016
C2018
C1289
ZD5000
C5028
C6003
C2017
C2016
C1310
C1072
C1303
ZD5012
TP6000
L2002
C2055
L2018
R5105
ANT1004
R5104
TP4006
C2067
U2002
C2060
ANT2001
C2026
C1307
C2009
R1024
L2001
C2014
C2013
C2064
ANT1003
C1073
C2006
R2018
C2015
C6032
C6054
C3027
ANT5004
C3022
C3021
R6019
R6025
C6028
C6037
R6023
L5009
L5010
TP4000
C6029
R6020
C3028
C3043
C3041
C4003
R4001
L1013
L1147
C5054
C1009
C1003
C4048
C4047
C4052
C4056
L4003
C4045
SIM6001
C4026
L4002
C2042
C3042
C4041
C4042
C4033
C5042
C5043
L5006
R4008
R4100
C4024
C4055
C4011
C4044
C2030
R2007
C2033
C2034
C2036
C2035
C2037
L2011
C6036
C3061
C4000
C4006
R4003
C4010
C4017
U4000
R6022
L4007
R4000
C2044
C2045
C2029
C2043
C2038
L2012
U6003
ZD6000
C6035
C4002
C4020
R6016
C5047
C5062
C3060
C3062
C4004
C4013
TP_NFC_IRQ
C6030
ZD5007
C5046
C5061
R4002
C4012
U2001
ZD5006
C3012
C3059
C4050
C4031
C4049
C4009
C4016
R4004
R4005
R2008
C4021
C4090
R2009
C4025
R6018
C4029
R2003
C4027
C4089
C4028
C4014
C4005
C4054
C4015
C4019
R4006
C2041
R2010
R6021
R6017
C2053
TP_NFC_FIRMWARE
OSC4000
TP_PWR_REQ
U2011
C3024
C3036
C3039
C4023
C2052
C3035
C3026
C3032
C3037
ZD5011
L4000
C4051
C4053
C3034
C3019
C3040
C3038
R3021
C4022
L4001
C4018
C4008
R2016
R2017
R2000
R2004
R2005
R2020
R2001
R2002
SC202
C3007
C3049
C3018
C3006
C3005
C3015
C3052
C3045
C3046
C3047
C3056
C3044
C3050
C3013
C3016
C3051
C3014
C3053
C3055
C5002
C3058
ANT5005
C3009
C3017
C3030
C3031
C3029
C3001
BAT4000
C3063
C3057
C3033
C4040
C4039
C3065
C5006
C5018
C3048
C5017
C5012
C3054
C5003
C5013
C3020
C2031
C6046
C5045
C5008
C5004
C5005
C5015
TP_VPP
C5014
C5016
C5072
R2013
VR1001
R6046
L6014
VR1000
C6051
C5007
R2014
GA1009
R6045
C6045
L6011
C6055
R6000
C6053
U6007
C6008
R6001
R6002
TP_ACC_INT
U6004
L6017
L6018
HDC6001
VDDP_EN
C6007
C6057
U6001
L6013
C6017
C6052
C6059
C6050
L6015
L6016
C6056
C6058
C6018
C6016
EL_ON
C6031
TP2003
C6060
TP2002
RFS1000
SIM6000
C4100
C6005
R2006
C5035
R5008
C5034
L5021
L1010
R5012
L5003
C1006
C5060
C5037
C5059
R5018
R5014
L5004
R5019
C5039
L5014
R5015
C5036
ZD5010
L5005
ZD5009
ZD5003
L5002
R5421
L5019
ZD5004
HEA5000
C5071
R5021
R5023
R6027
R5022
C6006
C6034
U6000
L1153
TH4000
L5018
C4007
C1258
C1253
C1256
L1146
ANT1001
ZD5008
U5014
ANT1000
C1010
C5055
R5024
C5057
C5056
C1255
R5020
C1309
L5013
C1028
U1000
C1257
L1026
C1030
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
8-4. Flow Chart of Troubleshooting
Equipments
Oscilloscope
Digital Multimeter
+ driver, ESD Safe Tweezer
Power Supply
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
8960 & Spectrum Analyzer
Soldering iron
8-4-1. Power On
Cell-phone can`t power on.
Check the Battery Voltage.
Battery & gt; 3.4V?
No
Connect TA to charge the battery.
Yes
Power-on the phone and check
the power-on sound
Yes
or motor vibration.
Change the OCTA ASSY
Sound or vibration ok ?
No
Check the TAC5000
Power-key is normal ?
Abnormal
Change the Power-key.
And retry to the power-on operation.
Yes
Check the U4000 output
voltage
(C4013=1.15V)
No
If the output voltage is not satisfied with normal
condition, replace U4000.
Yes
Check the U4000 output signal
(AP_PS_HOLD(TP4004) =
1.8V)
No
If the output voltage is not satisfied with normal.
condition, replace U4000
Yes
check the initial operation
Yes
END
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
2
1
PHONE_ON_N
TAC5000
GPIO_4_EXT_BUCK_EN
G14
A13
VDD_S4
VDD_S4
VDD_S4
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
VDD_CP
P1
VREG_L3
M10
VREG_L4
M9
VREG_L4
P10
VREG_L5
M8
VREG_L6
VDD_MEM_PLL1
VDD_RF
L3
VREG_L7
F1
VREG_L8
C1
VREG_L9
D4
VREG_L10
G3
VREG_L11
B3
VREG_L12
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
MPP_4_WLED_PWM
LCD_TS_CAM_SENSOR_
VDD_USBPHY_PLL2_A2
XTAL_19M_IN
XTAL_19M_OUT
RF_CLK1
VCC_NAND
VDD_WCN
VDD_CAMAF
RF_CLK2
BB_CLK1
BB_CLK2
BB_CLK1_EN
D3
VREG_L13
G2
VREG_L14
G1
VREG_L15
E3
VREG_L16
A3
VREG_L17
A1
VREG_L18
VDD_SDC3
VDD_SDC3
VDD_USBPHY3P3
VDD_UIM1_P5
VDD_UIM2_P6
SLEEP_CLK
TOUCHKEY
TS_SNS_LNA VREG_RFCLK
N14
VREF_BAT_THM
A2
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
VREG_XO
QPA
U4000
VREF_LPDDR
VSW_S1
VREG_S1
VSW_S2
VSW_S2
VSW_S2
VREG_S2
VDD_CORE
VDD_APC
VSW_S3
VSW_S3
VSW_S3
VREG_S3
VSW_S4
VSW_S4
BAT_ID
VDD_GR1,2_WCN_WLAN_A1
MIC_BIAS1
MIC_BIAS2
CP_VNEG
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
VSW_S4
VREG_S4
VSW_BOOST
VSW_BOOST
VREG_BOOST
VREG_BOOST
VDD_GR3,6,7_CODECHPH
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
300mA
600mA
600mA
150mA
600mA
150mA
50mA
50mA
50mA
50mA
600mA
150mA
C5 2500mA
E5
A8
B8
C8 3000mA
F7
M4
N4
P4 1800mA
J8
M7
N7
P7 1500mA
K8
A12
B12
A11
B11
TAC5000
TAC5000
AC5000
C5
L10
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
G5
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
PS_HOLD
C3
RESIN_N
A10
SPMI_CLK
B10
SPMI_DATA
F5
PON_RST_N
MARK
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
GND
GND
GND_DRV
GND_REF
GND_S1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
D1
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
GND_BOOST
GND
GND
GND
GND
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
GND_BOOST
300mA
300mA
A5
VPRE_BYP
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
1200mA
1200mA
150mA
VSW_S1
B5
VSW_S1
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
0603
K3
K1
600mA
1
MARK
2
G6
P2
VREG_L1
M1
VREG_L2
VDD_RF
VDD_P1_DSI_CSI
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
J1
H2
L1
L2
F2
F3
E4
VDD_CDC_VBAT
H13
VDD_HPH
VDD_S2
VDD_S2
VDD_S2
VDD_S3
VDD_S3
VDD_S3
VDD_XO_RFCLK
VDD_L7
VDD_S1
VDD_S1
VDD_S1
N9
P9
E1
E2
B1
B2
M2
M3
A6
B6
C6
A7
B7
C7
M5
N5
P5
M6
N6
P6
N2
L11
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
VDD_L4_5_6
VDD_L4_5_6
VDD_L8_11_14_15_16
VDD_L8_11_14_15_16
VDD_L9_10_12_13_17_18
VDD_L9_10_12_13_17_18
M12
VDD_L1_3
N1
VDD_L2
VBAT
P12
VBAT
VCOIN
VBAT_SNS
N12
C5040
8-7
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
8-4-2. Initial
Initial Failure
Yes
Re-download Software
Abnormal
No
Check the AP Reset
PM8916's PON_RESET_N =
1.8V(High)
Check the U4000
Yes
Abnormal
Check the oscillator clock waveforms.
19.2Mhz : OSC4000
Check the OSC4000
Check the output clock waveforms and frequency.
※ Test condition (Oscilloscope setting)
: 20.0us.div (time division)
Normal
Change UCP3000
Abnormal
Change PBA
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.
A13
M6
G14
P1
VREG_L3
M10
VREG_L4
M9
VREG_L4
P10
VREG_L5
M8
VREG_L6
VDD_P1_DSI_CSI
VDD_MEM_PLL1
VDD_RF
VREG_L7
VREG_L8
VREG_L9
VREG_L10
VREG_L11
VREG_L12
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
MPP_4_WLED_PWM
LCD_TS_CAM_SENSOR_
VDD_USBPHY_PLL2_A2
J1
XTAL_19M_IN
H2
XTAL_19M_OUT
L1
RF_CLK1
L2
RF_CLK2
F2
BB_CLK1
F3
BB_CLK2
E4
VCC_NAND
VDD_WCN
VDD_CAMAF
VREG_L13
VREG_L14
VREG_L15
VREG_L16
VREG_L17
VREG_L18
VDD_SDC3
VDD_SDC3
VDD_USBPHY3P3
BB_CLK1_EN
VDD_UIM1_P5
VDD_UIM2_P6
SLEEP_CLK
TOUCHKEY
TS_SNS_LNA VREG_RFCLK
N14
VREF_BAT_THM
A2
VREG_XO
QPA
U4000
VREF_LPDDR
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
C5
VSW_S1
E5
VREG_S1
A8
VSW_S2
B8
VSW_S2
C8
VSW_S2
F7
VREG_S2
VDD_CORE
VDD_APC
1200mA
1200mA
300mA
300mA
300mA
150mA
600mA
600mA
150mA
600mA
150mA
50mA
50mA
50mA
50mA
600mA
150mA
VDD_GR1,2_WCN_WLAN_A1
MIC_BIAS1
MIC_BIAS2
CP_VNEG
2500mA
P7 1500mA
VSW_S4
K8
VREG_S4
A12
VSW_BOOST
B12
VSW_BOOST
A11
VREG_BOOST
B11
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
VREG_L6_1P8
3000mA
OSC4000
M4
VSW_S3
N4
VSW_S3
P4 1800mA
VSW_S3
J8
VREG_S3
M7
VSW_S4
N7
VSW_S4
BAT_ID
R4006
VDD_GR3,6,7_CODECHPH
1
3
4
THM_XO
PS_HOLD
C3
RESIN_N
A10
SPMI_CLK
B10
SPMI_DATA
F5
PON_RST_N
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
C4089
G5
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
MARK
GND_XOADC
1
MARK
2
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
GND
GND
GND_DRV
GND_REF
GND_S1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
D1
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
GND_BOOST
GND
GND
GND
GND
2
XO_IN_19.2M
XO_OUT_19.2M
C4029
L10
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
C4028
VREG_BOOST
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
GND_BOOST
600mA
A5
VPRE_BYP
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
L3
F1
C1
D4
G3
B3
D3
G2
G1
E3
A3
A1
K3
K1
VSW_S1
B5
VSW_S1
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
0603
U4
U6
W6
V5
U2
T1
W2
V1
AA6
Y5
AA2
Y1
AB5
AB3
AC2
AB1
AH1
AG2
AF1
AE2
AF3
AE4
AH3
AG4
AL2
AK1
AB7
AG6
AD37
AE38
AG34
AH37
AG40
AG38
AF39
AF35
P3
R6
T7
P7
1
MARK
2
MARK
BE12
GNSS_BB_IP
BD11
GNSS_BB_IM
BB13
GNSS_BB_QM
BC14
GNSS_BB_QP
AR14
WLAN_BB_IM
AP15
WLAN_BB_IP
AP13
WLAN_BB_QM
AR12
WLAN_BB_QP
AU14
WLAN_REXT
AC40
USB_HS_DM
AB39
USB_HS_DP
AA40
USB_HS_ID
AD35
USB_HS_SYSCLOCK
AC38
USB_HS_REXT
AH5
VDD_MIPI_DSI_PLL
BA26
AY27
BE26
BD25
BE24
BC24
AY23
BB23
AU26
AR26
AT23
AU22
TX_DAC0_IM
TX_DAC0_IP
TX_DAC0_QM
TX_DAC0_QP
TX_DAC1_IM
TX_DAC1_IP
TX_DAC1_QM
TX_DAC1_QP
TX_DAC0_IREF
TX_DAC0_VREF
TX_DAC1_IREF
TX_DAC1_VREF
G36
SLEEP_CLK
K1
SRST_N
M1
TCK
M3
TDI
J2
TDO
L2
TMS
K3
TRST_N
AU32
MODE_0
AT31
MODE_1
AK37
PMIC_SPMI_CLK
AJ36
PMIC_SPMI_DATA
E36
PS_HOLD
F35
RESIN_N
AV1
RESOUT_N
BE20
BA18
BE14
BC20
BB17
BD15
AL34
CXO
A36
CXO_EN
BBRX_QM_CH0
BBRX_QM_CH1
BBRX_QM_CH2
BBRX_QP_CH0
BBRX_QP_CH1
BBRX_QP_CH2
VDD_P7
VDD_P3
EBI0_CA_0
EBI0_CA_1
EBI0_CA_2
EBI0_CA_3
EBI0_CA_4
EBI0_CA_5
EBI0_CA_6
EBI0_CA_7
EBI0_CA_8
EBI0_CA_9
EBI0_CAL_REXT
EBI0_CK
EBI0_CKB
EBI0_CKE_0
EBI0_CKE_1
EBI0_CS_N_0
EBI0_CS_N_1
EBI0_DM_0
EBI0_DM_1
EBI0_DM_2
EBI0_DM_3
EBI0_DQ_0
EBI0_DQ_1
EBI0_DQ_2
EBI0_DQ_3
EBI0_DQ_4
EBI0_DQ_5
EBI0_DQ_6
EBI0_DQ_7
EBI0_DQ_8
EBI0_DQ_9
EBI0_DQ_10
EBI0_DQ_11
EBI0_DQ_12
EBI0_DQ_13
EBI0_DQ_14
EBI0_DQ_15
EBI0_DQ_16
EBI0_DQ_17
EBI0_DQ_18
EBI0_DQ_19
EBI0_DQ_20
EBI0_DQ_21
EBI0_DQ_22
EBI0_DQ_23
EBI0_DQ_24
EBI0_DQ_25
EBI0_DQ_26
EBI0_DQ_27
EBI0_DQ_28
EBI0_DQ_29
EBI0_DQ_30
EBI0_DQ_31
EBI0_DQS_0
EBI0_DQS_1
EBI0_DQS_2
EBI0_DQS_3
EBI0_DQS_0B
EBI0_DQS_1B
EBI0_DQS_2B
EBI0_DQS_3B
EBI_VREF_CA
EBI_VREF_D0_D2
EBI_VREF_D1_D3
BD21
BBRX_IM_CH0
AY19
BBRX_IM_CH1
BC16
BBRX_IM_CH2
BB21
BBRX_IP_CH0
BA20
BBRX_IP_CH1
BB15
BBRX_IP_CH2
E10
E8
C6
D9
E6
B13
C12
D13
B11
E14
F11
C10
D11
A8
A10
B7
B9
F23
E24
B19
B31
E20
E22
A20
D21
B21
D23
B23
A24
E28
C26
A26
B29
D29
C28
A30
E30
B17
B15
A14
A18
D15
C14
D17
E16
C34
F33
C36
D35
E34
B35
A34
B33
C24
E26
E18
E32
B25
D25
D19
P2
VREG_L1
M1
VREG_L2
VDD_RF
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
G6
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
VDD_CP
VDD_CDC_VBAT
H13
VDD_HPH
A7
VDD_S4
N6
VDD_S4
P6
VDD_S4
M2
VDD_S2
B7
VDD_S2
C7
VDD_S2
M5
VDD_S3
N5
VDD_S3
P5
VDD_S3
N9
GPIO_4_EXT_BUCK_EN
VDD_XO_RFCLK
M3
VDD_L7
A6
VDD_S1
B6
VDD_S1
C6
VDD_S1
N2
L11
M12
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
VDD_L4_5_6
P9
VDD_L4_5_6
E1
VDD_L8_11_14_15_16
E2
VDD_L8_11_14_15_16
B1
VDD_L9_10_12_13_17_18
B2
VDD_L9_10_12_13_17_18
N12
VBAT
P12
VBAT
VCOIN
VBAT_SNS
VDD_L1_3
N1
VDD_L2
Level 3 Repair
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
UCP3000-1
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_CSI0_LANE0_N
MIPI_CSI0_LANE0_P
MIPI_CSI0_CLK_N
MIPI_CSI0_CLK_P
MIPI_CSI0_LANE1_N
MIPI_CSI0_LANE1_P
MIPI_CSI0_LANE2_N
MIPI_CSI0_LANE2_P
MIPI_CSI0_LANE3_N
MIPI_CSI0_LANE3_P
MIPI_CSI1_LANE0_N
MIPI_CSI1_LANE0_P
MIPI_CSI1_CLK_N
MIPI_CSI1_CLK_P
MIPI_CSI1_LANE1_N
MIPI_CSI1_LANE1_P
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_DSI0_CLK_N
MIPI_DSI0_CLK_P
MIPI_DSI0_LANE0_N
MIPI_DSI0_LANE0_P
MIPI_DSI0_LANE1_N
MIPI_DSI0_LANE1_P
MIPI_DSI0_LANE2_N
MIPI_DSI0_LANE2_P
MIPI_DSI0_LANE3_N
MIPI_DSI0_LANE3_P
MIPI_DSI_LDO
MIPI_DSI0_CAL
SDC1_DATA_0
SDC1_DATA_1
SDC1_DATA_2
SDC1_DATA_3
SDC1_DATA_4
SDC1_DATA_5
SDC1_DATA_6
SDC1_DATA_7
SDC2_DATA_0
SDC2_DATA_1
SDC2_DATA_2
SDC2_DATA_3
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
AE36
SDC1_CLK
SDC1_CMD
R4
SDC2_CLK
N6
SDC2_CMD
MPM_INTERRUPT
MPM_INTERRUPT
U4005
TP4004
A2
A40
AB11
AB19
AB23
AC6
AD1
AD3
AD5
AD23
AD27
AD31
AJ6
AK3
AK5
AK25
AK27
AL4
AL6
AM5
AM7
AM27
AN2
AN4
AN6
AN8
AP3
AP5
AP7
AP25
AT1
AT3
AT17
AT19
AT21
AT25
AU2
AU16
AU18
AU20
AU24
AV21
AV23
AV25
AV27
AV29
AV31
AW16
AW18
AW20
AW22
AW24
AW26
AW28
AW30
AW32
AY15
AY17
AY25
AY29
AY35
B1
BA14
BA16
BA24
BA30
BA36
BB9
BB29
BC30
BD1
BD9
BD29
BE2
BE40
D33
D37
F15
F17
F21
G22
G26
H7
H11
H13
H15
H19
H23
H25
H27
H29
H31
M19
P19
P23
P25
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
MPM_INTERRUPT
MPM_INTERRUPT
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19
GPIO_20
GPIO_21
GPIO_22
GPIO_23
GPIO_24
GPIO_25
GPIO_26
GPIO_27
GPIO_28
GPIO_29
GPIO_30
GPIO_31
GPIO_32
GPIO_33
GPIO_34
GPIO_35
GPIO_36
GPIO_37
GPIO_38
GPIO_39
GPIO_40
GPIO_41
GPIO_42
GPIO_43
GPIO_44
GPIO_45
GPIO_46
GPIO_47
GPIO_48
GPIO_49
GPIO_50
GPIO_51
GPIO_52
GPIO_53
GPIO_54
GPIO_55
GPIO_56
GPIO_57
GPIO_58
GPIO_59
GPIO_60
GPIO_61
GPIO_62
GPIO_63
GPIO_64
GPIO_65
GPIO_66
GPIO_67
GPIO_68
GPIO_69
GPIO_70
GPIO_71
GPIO_72
GPIO_73
GPIO_74
GPIO_75
GPIO_76
GPIO_77
GPIO_78
GPIO_79
GPIO_80
GPIO_81
GPIO_82
GPIO_83
GPIO_84
GPIO_85
GPIO_86
GPIO_87
GPIO_88
GPIO_89
GPIO_90
GPIO_91
GPIO_92
GPIO_93
GPIO_94
GPIO_95
GPIO_96
GPIO_97
GPIO_98
GPIO_99
GPIO_100
GPIO_101
GPIO_102
GPIO_103
GPIO_104
GPIO_105
GPIO_106
GPIO_107
GPIO_108
GPIO_109
GPIO_110
GPIO_111
GPIO_112
GPIO_113
GPIO_114
GPIO_115
GPIO_116
GPIO_117
GPIO_118
GPIO_119
GPIO_120
GPIO_121
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.
BA38
BB39
AV35
AY37
AT9
AY1
AY3
AV3
H5
G2
H1
E2
AM39
AM35
AN40
AN36
K7
G6
J6
J4
AY7
AW6
AV7
BA2
AT5
AU4
H3
C2
F1
B3
F3
D3
D1
G4
F5
A4
C4
E4
B37
BC2
BB5
BB1
BD3
BA6
BB3
AY5
AY9
BA4
AW8
Y37
Y35
L40
K39
H39
AA36
G40
J40
L38
Y39
AL38
G34
AJ40
AH39
AK39
AJ38
AK35
AL40
L36
AN38
AR38
AT39
AU40
AP37
AV39
AP35
BC4
BE4
BC6
BD5
BD7
BC38
BC40
BC8
BE6
BD39
BB37
BB35
BD35
BA32
BE38
AY33
BD33
BC34
BB31
BC32
C38
A38
BE34
BE36
BB33
BE32
AT35
AW40
AU36
AY39
H33
K35
J34
B39
C40
AW36
D39
E40
E38
AW38
AV37
AR36
BA40
F39
G38
Level 3 Repair
8-4-3. 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 : SM-J500FNXXXX or
PHONE : unknown
PHONE : J5008XXXX
Check the connection of RF coaxial cable
PHONE : unknown
Check the voltage level
No
PM8916's PON_RESET_N = HIGH
(1.8V)
Replace the U4000
Yes
No
Check OSC4000
Frequency = 19.2MHz
Replace the OSC4000
Yes
Replace UCP3000
Yes
END
8-10
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.
C4004
L4001
VSENSE_S2
L 4002
.
L4003
C 30 01
L10
TP4003
G5
TP4004
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
PS_HOLD
C3
RESIN_N
A10
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
D1
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
JIG_ON_N
PHONE_ON_N
PMIC_OPTION1
AP_PS_HOLD
VOL_DN
AP_PMIC_SPMI_CLK
AP_PMIC_SPMI_DATA
AP_RST_IN_N
SPMI_CLK
B10
SPMI_DATA
F5
PON_RST_N
C4049
U4
U6
W6
V5
U2
T1
W2
V1
AA6
Y5
AA2
Y1
AB5
AB3
AC2
AB1
CAM_MIPI_D0_N
CAM_MIPI_D0_P
CAM_MIPI_CLK_N
CAM_MIPI_CLK_P
CAM_MIPI_D1_N
CAM_MIPI_D1_P
CAM_MIPI_D2_N
CAM_MIPI_D2_P
CAM_MIPI_D3_N
CAM_MIPI_D3_P
VTCAM_MIPI_D0_N
VTCAM_MIPI_D0_P
VTCAM_MIPI_CLK_N
VTCAM_MIPI_CLK_P
VTCAM_MIPI_D1_N
VTCAM_MIPI_D1_P
GND_REF
AH1
AG2
AF1
AE2
AF3
AE4
AH3
AG4
AL2
AK1
AB7
AG6
MARK
PDM_RXD1
L3000
ground
ground
GND_AUDIO_REF
R4008
GND_S4
GND_CP
ground
GND_XOADC
GND_REF
ground
EAR_MIC_3.5_N
ground
ground ground ground
GPS_Q_P
GPS_I_P
BB_CLK1_AP
WLAN_I_N
WLAN_I_P
WLAN_Q_N
WLAN_Q_P
USB_AP_D_N
USB_AP_D_P
VREF_DAC
SLEEP_CLK
JTAG_RST_OUT_N
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TRST_N
AP_PMIC_SPMI_CLK
AP_PMIC_SPMI_DATA
AP_PS_HOLD
AP_RST_IN_N
AP_RST_OUT_N
TX_I_N
TX_I_P
TX_Q_N
TX_Q_P
1
MARK
2
MARK
BE12
GNSS_BB_IP
BD11
GNSS_BB_IM
BB13
GNSS_BB_QM
BC14
GNSS_BB_QP
AR14
WLAN_BB_IM
AP15
WLAN_BB_IP
AP13
WLAN_BB_QM
AR12
WLAN_BB_QP
AU14
WLAN_REXT
R 30 01
BA26
AY27
BE26
BD25
BE24
BC24
AY23
BB23
AU26
AR26
AT23
AU22
TX_DAC0_IM
TX_DAC0_IP
TX_DAC0_QM
TX_DAC0_QP
TX_DAC1_IM
TX_DAC1_IP
TX_DAC1_QM
TX_DAC1_QP
TX_DAC0_IREF
TX_DAC0_VREF
TX_DAC1_IREF
TX_DAC1_VREF
G36
SLEEP_CLK
K1
SRST_N
M1
TCK
M3
TDI
J2
TDO
L2
TMS
K3
TRST_N
AL34
CXO
A36
CXO_EN
AU32
MODE_0
AT31
MODE_1
BE20
BBRX_QM_CH0
BA18
BBRX_QM_CH1
BE14
BBRX_QM_CH2
BC20
BBRX_QP_CH0
BB17
BBRX_QP_CH1
BD15
BBRX_QP_CH2
AF33
VDD_P7
AT11
VDD_P3
AC40
USB_HS_DM
AB39
USB_HS_DP
AA40
USB_HS_ID
AD35
USB_HS_SYSCLOCK
AC38
USB_HS_REXT
AH5
VDD_MIPI_DSI_PLL
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
UCP3000-1
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_CSI0_LANE0_N
MIPI_CSI0_LANE0_P
MIPI_CSI0_CLK_N
MIPI_CSI0_CLK_P
MIPI_CSI0_LANE1_N
MIPI_CSI0_LANE1_P
MIPI_CSI0_LANE2_N
MIPI_CSI0_LANE2_P
MIPI_CSI0_LANE3_N
MIPI_CSI0_LANE3_P
MIPI_CSI1_LANE0_N
MIPI_CSI1_LANE0_P
MIPI_CSI1_CLK_N
MIPI_CSI1_CLK_P
MIPI_CSI1_LANE1_N
MIPI_CSI1_LANE1_P
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_DSI0_CLK_N
MIPI_DSI0_CLK_P
MIPI_DSI0_LANE0_N
MIPI_DSI0_LANE0_P
MIPI_DSI0_LANE1_N
MIPI_DSI0_LANE1_P
MIPI_DSI0_LANE2_N
MIPI_DSI0_LANE2_P
MIPI_DSI0_LANE3_N
MIPI_DSI0_LANE3_P
MIPI_DSI_LDO
MIPI_DSI0_CAL
R4100
MPM_INTERRUPT
MPM_INTERRUPT
ground
OSC5000
GND_SPK
ground
GND_S3
GND_S2
GND_S1
GND_BOOST
GND_CP
GND_AUDIO_REF
ground
MPM_INTERRUPT
AD37
SDC1_DATA_0
AE38
SDC1_DATA_1
AG34
SDC1_DATA_2
AH37
SDC1_DATA_3
AG40
AG38
AF39
AF35
MAIN_MIC_N
ground
AK37
PMIC_SPMI_CLK
AJ36
PMIC_SPMI_DATA
E36
PS_HOLD
F35
RESIN_N
AV1
RESOUT_N
TP3000
GND_SPK
GND_CP
VSENSE_S1
VREG_BOOST
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
GND_BOOST
C4050
L4000
1
MARK
2
PDM_RXD0
PDM_RXD2
150mA
M4
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
PDM_CLK
PDM_SYNC
PDM_TXD
L4007
50mA
VSW_S3
N4
VSW_S3
P4 1800mA
VSW_S3
J8
VREG_S3
M7
VSW_S4
N7
VSW_S4
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
0603
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
RCV_P
RCV_N
SPK_OUT_P
SPK_OUT_N
50mA
50mA
50mA
600mA
P7 1500mA
VDD_GR3,6,7_CODECHPH
VSW_S4
K8
VREG_S4
A12
VSW_BOOST
B12
VSW_BOOST
A11
VREG_BOOST
B11
GND
GND
GND_DRV
GND_REF
GND_S1
MAIN_MIC_P
EAR_MIC_P
C4005
G14
A13
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
VDD_CP
VDD_CDC_VBAT
H13
VDD_HPH
M6
VDD_S4
N6
VDD_S4
P6
VDD_S4
VDD_APC
VDD_GR1,2_WCN_WLAN_A1
MIC_BIAS1
MIC_BIAS2
CP_VNEG
GND
GND
GND
GND
GND
GND
C4033
150mA
2500mA
R 30 06
EBI0_CA_0
EBI0_CA_1
EBI0_CA_2
EBI0_CA_3
EBI0_CA_4
EBI0_CA_5
EBI0_CA_6
EBI0_CA_7
EBI0_CA_8
EBI0_CA_9
EBI0_CAL_REXT
EBI0_CK
EBI0_CKB
EBI0_CKE_0
EBI0_CKE_1
EBI0_CS_N_0
EBI0_CS_N_1
EBI0_DM_0
EBI0_DM_1
EBI0_DM_2
EBI0_DM_3
EBI0_DQ_0
EBI0_DQ_1
EBI0_DQ_2
EBI0_DQ_3
EBI0_DQ_4
EBI0_DQ_5
EBI0_DQ_6
EBI0_DQ_7
EBI0_DQ_8
EBI0_DQ_9
EBI0_DQ_10
EBI0_DQ_11
EBI0_DQ_12
EBI0_DQ_13
EBI0_DQ_14
EBI0_DQ_15
EBI0_DQ_16
EBI0_DQ_17
EBI0_DQ_18
EBI0_DQ_19
EBI0_DQ_20
EBI0_DQ_21
EBI0_DQ_22
EBI0_DQ_23
EBI0_DQ_24
EBI0_DQ_25
EBI0_DQ_26
EBI0_DQ_27
EBI0_DQ_28
EBI0_DQ_29
EBI0_DQ_30
EBI0_DQ_31
EBI0_DQS_0
EBI0_DQS_1
EBI0_DQS_2
EBI0_DQS_3
EBI0_DQS_0B
EBI0_DQS_1B
EBI0_DQS_2B
EBI0_DQS_3B
EBI_VREF_CA
EBI_VREF_D0_D2
EBI_VREF_D1_D3
BD21
BBRX_IM_CH0
AY19
BBRX_IM_CH1
BC16
BBRX_IM_CH2
BB21
BBRX_IP_CH0
BA20
BBRX_IP_CH1
BB15
BBRX_IP_CH2
VDD_S4
VDD_S3
VDD_S2
VDD_S1
C5
GND
GND
GND
GND
GND
GND
CP_VNEG
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
600mA
A5
VSW_S1
B5
VSW_S1
BAT_ID
0603
150mA
K3
K1
VSW_S1
E5
VREG_S1
A8
VSW_S2
B8
VSW_S2
C8 3000mA
VSW_S2
F7
VREG_S2
VDD_CORE
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
R4025
GND_BOOST
GND
GND
GND
GND
BAT_ID
VREG_XO
VPRE_BYP
GND_CP
600mA
D3
QPA
U4000
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
C4024
300mA
150mA
600mA
VREG_L13
G2
VREG_L14
G1
VREG_L15
E3
VREG_L16
A3
VREG_L17
A1
VREG_L18
TOUCHKEY
TS_SNS_LNA VREG_RFCLK
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
C4009
ground
A7
VDD_WCN
VDD_SDC3
VDD_SDC3
VDD_UIM1_P5
VDD_UIM2_P6
VREF_LPDDR
C4031
VDD_S2
B7
VDD_S2
C7
VDD_S2
M5
VDD_S3
N5
VDD_S3
P5
VDD_S3
M2
VCC_NAND
VDD_CAMAF
VDD_USBPHY3P3
N14
VREF_BAT_THM
A2
THM_XO
PA_THM0
MAIN_THM
VDD_XO_RFCLK
M3
VDD_L7
A6
VDD_S1
B6
VDD_S1
C6
VDD_S1
N9
N2
L11
M12
VDD_L4_5_6
P9
VDD_L4_5_6
E1
VDD_L8_11_14_15_16
E2
VDD_L8_11_14_15_16
B1
VDD_L9_10_12_13_17_18
B2
VDD_L9_10_12_13_17_18
N12
VBAT
P12
VBAT
VCOIN
VDD_L1_3
N1
VDD_L2
VBAT_SNS
VDD_USBPHY_PLL2_A2
SLEEP_CLK
300mA
VREG_L7
F1
VREG_L8
C1
VREG_L9
D4
VREG_L10
G3
VREG_L11
B3
VREG_L12
LCD_TS_CAM_SENSOR_
BB_CLK1_EN
G6
SLEEP_CLK
600mA
L3
VDD_RF
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
MPP_4_WLED_PWM
XO_IN_19.2M
XO_OUT_19.2M
RF_CLK1_19.2M
RF_CLK2_WLAN
BB_CLK1_AP
NFC_CLK_19.2M
BB_CLK1_AP_EN
P1
E10
E8
C6
D9
E6
B13
C12
D13
B11
E14
F11
C10
D11
A8
A10
B7
B9
F23
E24
B19
B31
E20
E22
A20
D21
B21
D23
B23
A24
E28
C26
A26
B29
D29
C28
A30
E30
B17
B15
A14
A18
D15
C14
D17
E16
C34
F33
C36
D35
E34
B35
A34
B33
C24
E26
E18
E32
B25
D25
D19
D31
J12
H21
J26
DDR3_CLK_P
DDR3_CLK_N
DDR3_CKE0
DDR3_CKE1
DDR3_CS0
DDR3_CS1
DDR3_DM0
DDR3_DM1
DDR3_DM2
DDR3_DM3
DDR3_DQ0
DDR3_DQ1
DDR3_DQ2
DDR3_DQ3
DDR3_DQ4
DDR3_DQ5
DDR3_DQ6
DDR3_DQ7
DDR3_DQ8
DDR3_DQ9
DDR3_DQ10
DDR3_DQ11
DDR3_DQ12
DDR3_DQ13
DDR3_DQ14
DDR3_DQ15
DDR3_DQ16
DDR3_DQ17
DDR3_DQ18
DDR3_DQ19
DDR3_DQ20
DDR3_DQ21
DDR3_DQ22
DDR3_DQ23
DDR3_DQ24
DDR3_DQ25
DDR3_DQ26
DDR3_DQ27
DDR3_DQ28
DDR3_DQ29
DDR3_DQ30
DDR3_DQ31
DDR3_DQS0_P
DDR3_DQS1_P
DDR3_DQS2_P
DDR3_DQS3_P
DDR3_DQS0_N
DDR3_DQS1_N
DDR3_DQS2_N
DDR3_DQS3_N
VREF_DDR3
VREG_L3
M10 1200mA
VREG_L4
M9 1200mA
VREG_L4
P10
VREG_L5
M8 300mA
VREG_L6
VDD_MEM_PLL1
J1
XTAL_19M_IN
H2
XTAL_19M_OUT
L1
RF_CLK1
L2
RF_CLK2
F2
BB_CLK1
F3
BB_CLK2
E4
DDR3_CA0
DDR3_CA1
DDR3_CA2
DDR3_CA3
DDR3_CA4
DDR3_CA5
DDR3_CA6
DDR3_CA7
DDR3_CA8
DDR3_CA9
C4006
P2
VREG_L1
M1
VREG_L2
VDD_RF
VDD_P1_DSI_CSI
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
VDD_PX_BIAS_MPP1
EAR_ADC_3.5
VREF_DAC
AP_THM
BB_CLK1_AP
BB_CLK1_AP_EN
PRX_I_P
DRX_I_P
R3000
VREG_S4_2P05
BAT4000
GPIO_4_EXT_BUCK_EN
C3000
VREG_L5_1P8
C4000
R4002
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
SIM_BAT_ALARM
NFC_CLK_REQ
PRX_Q_P
DRX_Q_P
VDD_GR7
VDD_GR6
VDD_GR5
VDD_GR4
VDD_GR1
VDD_GR3
VREG_L5_1P8
R4000
VPH_PWR
VDD_GR2
Level 3 Repair
ground
R3016
VREG_L6_1P8
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
27
18
0603
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
1
3
4
MUIC_INT
TS_S_RDY
FG_SDA_1P8
FG_SCL_1P8
LCD_LDO_EN
TSP_SDA_1P8
TSP_SCL_1P8
NFC_EN
NFC_IRQ
IF_PMIC_SDA_1P8
IF_PMIC_SCL_1P8
IF_PMIC_RST
LCD_RST_N
CAM_MCLK
VTCAM_MCLK
VTCAM_RST_N
CAM_SDA_1P8
CAM_SCL_1P8
SENSOR_SDA_1P8
SENSOR_SCL_1P8
CAM_CORE_EN
CAM_FLASH_EN
CAM_RST_N
CAM_TORCH_EN
T_FLASH_DET_N
BT_SSBI
WLAN_D2
WLAN_D1
WLAN_D0
WLAN_SET
WLAN_CLK
FM_SSBI
FM_DATA
BT_CTL
BT_DATA
NFC_FIRM
FLIPCOVER_DET
SIM2_DATA
SIM2_CLK
SIM2_RST
SIM1_DATA
SIM1_CLK
SIM1_RST
VTCAM_FLASH_INT
SIM_BAT_ALARM
IF_PMIC_INT
PDM_CLK
PDM_SYNC
PDM_TXD
PDM_RXD0
PDM_RXD1
PDM_RXD2
LCD_ESD_DET
RFFE1_CLK
RFFE1_DATA
SIM_MODE
PROXY_EN
FEM_SW_CTL_B2_3
HW_REV1
HW_REV2
HW_REV3
AP_BOOT_CONFIG0
AP_BOOT_CONFIG1
AP_BOOT_CONFIG2
AP_BOOT_CONFIG3
RF_GND_CTL
ADJ_DET
SUB_ANT_SW_CTL
NFC_IO_EN
DRX_SW_CTL1
GPS_LNA_EN
PANEL_EN_P
LCD_BL_EN
TR_GPDATA
LCD_BL_SDA_1P8
LCD_BL_SCL_1P8
RFFE5_CLK
RFFE5_DATA
MUIC_SDA_1P8
MUIC_SCL_1P8
VOL_UP
CHG_EN
HOME_KEY
EAR_DET_3.5
EAR_SW
PROXY_INT
UART_BOOT_ON
ACC_INT_N
HW_REV0
PANEL_EN_N
FG_ALERT
XO_THERM
C5052
GND_XOADC
U4005
TP4004
19.2MHz OSC
NFC_SDA_1P8
NFC_SCL_1P8
UART_TXD
UART_RXD
CAM_AF_EEP_SDA_1P8
CAM_AF_EEP_SCL_1P8
A2
A40
AB11
AB19
AB23
AC6
AD1
AD3
AD5
AD23
AD27
AD31
AJ6
AK3
AK5
AK25
AK27
AL4
AL6
AM5
AM7
AM27
AN2
AN4
AN6
AN8
AP3
AP5
AP7
AP25
AT1
AT3
AT17
AT19
AT21
AT25
AU2
AU16
AU18
AU20
AU24
AV21
AV23
AV25
AV27
AV29
AV31
AW16
AW18
AW20
AW22
AW24
AW26
AW28
AW30
AW32
AY15
AY17
AY25
AY29
AY35
B1
BA14
BA16
BA24
BA30
BA36
BB9
BB29
BC30
BD1
BD9
BD29
BE2
BE40
D33
D37
F15
F17
F21
G22
G26
H7
H11
H13
H15
H19
H23
H25
H27
H29
H31
M19
P19
P23
P25
2
19.2M_IN
C5039
19.2M_OUT
BA38
BB39
AV35
AY37
AT9
AY1
AY3
AV3
H5
G2
H1
E2
AM39
AM35
AN40
AN36
K7
G6
J6
J4
AY7
AW6
AV7
BA2
AT5
AU4
H3
C2
F1
B3
F3
D3
D1
G4
F5
A4
C4
E4
B37
BC2
BB5
BB1
BD3
BA6
BB3
AY5
AY9
BA4
AW8
Y37
AA34
Y35
AA38
L40
K39
H39
AA36
G40
J40
L38
Y39
AL38
G34
AJ40
AH39
AK39
AJ38
AK35
AL40
L36
AN38
AR38
AT39
AU40
AP37
AV39
AP35
BC4
BE4
BC6
BD5
BD7
BC38
BC40
BC8
BE6
BD39
BB37
BB35
BD35
BA32
BE38
AY33
BD33
BC34
BB31
BC32
C38
A38
BE34
BE36
BB33
BE32
AT35
AW40
AU36
AY39
H33
K35
J34
B39
C40
AW36
D39
E40
E38
AW38
AV37
AR36
BA40
F39
G38
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
R5012
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19
GPIO_20
GPIO_21
GPIO_22
GPIO_23
GPIO_24
GPIO_25
GPIO_26
GPIO_27
GPIO_28
GPIO_29
GPIO_30
GPIO_31
GPIO_32
GPIO_33
GPIO_34
GPIO_35
GPIO_36
GPIO_37
GPIO_38
GPIO_39
GPIO_40
GPIO_41
GPIO_42
GPIO_43
GPIO_44
GPIO_45
GPIO_46
GPIO_47
GPIO_48
GPIO_49
GPIO_50
GPIO_51
GPIO_52
GPIO_53
GPIO_54
GPIO_55
GPIO_56
GPIO_57
GPIO_58
GPIO_59
GPIO_60
GPIO_61
GPIO_62
GPIO_63
GPIO_64
GPIO_65
GPIO_66
GPIO_67
GPIO_68
GPIO_69
GPIO_70
GPIO_71
GPIO_72
GPIO_73
GPIO_74
GPIO_75
GPIO_76
GPIO_77
GPIO_78
GPIO_79
GPIO_80
GPIO_81
GPIO_82
GPIO_83
GPIO_84
GPIO_85
GPIO_86
GPIO_87
GPIO_88
GPIO_89
GPIO_90
GPIO_91
GPIO_92
GPIO_93
GPIO_94
GPIO_95
GPIO_96
GPIO_97
GPIO_98
GPIO_99
GPIO_100
GPIO_101
GPIO_102
GPIO_103
GPIO_104
GPIO_105
GPIO_106
GPIO_107
GPIO_108
GPIO_109
GPIO_110
GPIO_111
GPIO_112
GPIO_113
GPIO_114
GPIO_115
GPIO_116
GPIO_117
GPIO_118
GPIO_119
GPIO_120
GPIO_121
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
8-4-4. Sim Part - Sim Card
Insert SIM card
Yes
Check the status of
SIM6001
No
Replace to SIM6001
Yes
Check the SIM Voltage.
C6037 & gt; = 1.8?
No
Replace the U4000
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.
G14
A13
M6
VDD_S4
N6
VDD_S4
P6
VDD_S4
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
VDD_CP
VDD_CDC_VBAT
H13
VDD_HPH
A7
M2
VDD_S2
B7
VDD_S2
C7
VDD_S2
M5
VDD_S3
N5
VDD_S3
P5
VDD_S3
VDD_XO_RFCLK
M3
VDD_L7
A6
VDD_S1
B6
VDD_S1
C6
VDD_S1
N9
N2
L11
VDD_L4_5_6
P9
VDD_L4_5_6
E1
VDD_L8_11_14_15_16
E2
VDD_L8_11_14_15_16
B1
VDD_L9_10_12_13_17_18
B2
VDD_L9_10_12_13_17_18
M12
LCD_TS_CAM_SENSOR_
VDD_USBPHY_PLL2_A2
VCC_NAND
VDD_WCN
VDD_CAMAF
SLEEP_CLK
TOUCHKEY
U4000
VREF_LPDDR
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
C5
VSW_S1
E5
VREG_S1
A8
VSW_S2
B8
VSW_S2
C8
VSW_S2
F7
VREG_S2
VDD_CORE
VPRE_BYP
VDD_APC
600mA
150mA
50mA
50mA
50mA
50mA
150mA
2500mA
3000mA
M4
VDD_GR1,2_WCN_WLAN_A1
MIC_BIAS1
MIC_BIAS2
CP_VNEG
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
600mA
VSW_S3
N4
VSW_S3
P4 1800mA
VSW_S3
J8
VREG_S3
M7
VSW_S4
N7
VSW_S4
BAT_ID
P7
VSW_S4
K8
VREG_S4
A12
VSW_BOOST
B12
VSW_BOOST
A11
VREG_BOOST
B11
VREG_BOOST
VDD_GR3,6,7_CODECHPH
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
1500mA
L10
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
G5
PS_HOLD
C3
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
RESIN_N
A10
SPMI_CLK
B10
SPMI_DATA
F5
PON_RST_N
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
MARK
1
MARK
2
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
D1
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
600mA
A5
VSW_S1
B5
VSW_S1
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
0603
300mA
150mA
VREG_XO
QPA
300mA
600mA
K3
TS_SNS_LNA VREG_RFCLK
K1
N14
VREF_BAT_THM
A2
1200mA
1200mA
300mA
D3
VDD_UIM1_P5
VDD_UIM2_P6
600mA
150mA
VREG_L13
G2
VREG_L14
G1
VREG_L15
E3
VREG_L16
A3
VREG_L17
A1
VREG_L18
VDD_SDC3
VDD_SDC3
VDD_USBPHY3P3
BB_CLK1_EN
GND_BOOST
C6037
MPP_4_WLED_PWM
GND
GND
GND_DRV
GND_REF
GND_S1
R6023
L3
VREG_L7
F1
VREG_L8
C1
VREG_L9
D4
VREG_L10
G3
VREG_L11
B3
VREG_L12
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
GND
GND
GND
GND
GND
GND
T_FLASH_DET_N
VDD_L1_3
N1
VDD_L2
VBAT
P12
VBAT
3
1
6
4
ZD6001
2
C6043
5
T_FLASH_D0
T_FLASH_D1
P1
VREG_L3
M10
VREG_L4
M9
VREG_L4
P10
VREG_L5
M8
VREG_L6
VDD_RF
J1
XTAL_19M_IN
H2
XTAL_19M_OUT
L1
RF_CLK1
L2
RF_CLK2
F2
BB_CLK1
F3
BB_CLK2
E4
G6
P2
VREG_L1
M1
VREG_L2
VDD_RF
VDD_P1_DSI_CSI
VDD_MEM_PLL1
GND
GND
GND
GND
GND
GND
T_FLASH_CLK
GPIO_4_EXT_BUCK_EN
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
GND_BOOST
GND
GND
GND
GND
NFC_SWP
SIM1_DATA
T_FLASH_D2
T_FLASH_D3
T_FLASH_CMD
S1_VCC
S2_RST
S3_CLK
S4
S5_GND
S6_VPP
S7_IO
S8
T1_DAT2
T2_CD_DAT3
T3_CMD
T4_VDD
T5_CLK
T6_VSS
T7_DAT0
T8_DAT1
G1
G2
G3
G4
G5
G6
G7
G8
DETECT
VCOIN
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
SIM6001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
SIM1_RST
SIM1_CLK
VBAT_SNS
N12
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
8-4-5. Charging Part
TA / USB Insert
Yes
Charging Sequence Start
VBUS_IF_5P0 = 5V
No
Check L4010 = 5V,
or may not connected TA / USB
Yes
Check the
VBUS_DET(C4081)=4.8V
No
Resolder and Replace U4004
Yes
Battery is Charging?
No
Resolder or Replace UCP3000
Yes
END
8-14
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
CHG_OUT
2
GND
EN
E2
A3
A4
4
3
A2
A1
F1
TP4005
C4072
C4075
VBUS_IF_5P0
TP4006
R4016
TP4007
R402
3
H2
B9
USB_D_N
USB_D_P
USB_ID
1
JTAG_USB_ID
C3
D4
F8
D7
F3
H3
VBUS1
1
2
VBUS2
5
D6
D+
4
USBID
R4021
R4022
E5
G3
E6
VBUS_IF_5P0_JTAG
C4087
C4086
TP4008G4
C4088
H6
H4
H5
F6
C4104
ZD4001
GND1
3
7
GND2
1
2
3
4
5
6
S1
7
S2
8
NC 9
NC 10
NC 11
NC
12
NC
13
NC
1
2
3
4
5
D1
C1
C2
D3
C5
C4
B4
B3
E4
L4010
JTAG_MUIC_D_P
JTAG_MUIC_D_N
IFC4000
D2
B1
B2
E7
E9
VBUS_DET
OUT
5
C4071
IN
GND
1
R4012
A5
U4002
BATMF
VBUS
VBUS
MIDVBUS
MIDVBUS
FLED
FLED
DM_CON
DP_CON
ID_CON
FEN
MEN
BOOT
RXD
DP_HOST
AUDIO_R
NC
LX
LX
TXD
DM_HOST
AUDIO_L
PGND
PGND
MIC
BOOTM
JIG
CHG_DET
GND_M
INTB
U4004
VSYS
VSYS
CHGOUT
CHGOUT
VLFG
VBAT
CSNS
VSS
ALM
BATREG
NOBAT
SDA_M
SCL_M
VIO
nINT
SDA
SCL
SDAFG
SCLFG
LDOOUT1
LDOOUT2
LDOOUT3
NCHGEN
NENQ4
MRSTB
USBLDO1
USBLDO2
B6
C6
A6
A7
D8
D6
C8
E3
C9
D9
A8
A9
G9
H9
H7
H8
G2
E1
G1
H1
F2
G7
F5
G5
F9
G6
E8
D5
ENBUCK
INBUCK
PGNDBUCK
LXBUCK
BUCKOUT
MARK
MARK
VL
GND
1
2
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
UCP3000-1
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_CSI0_LANE0_N
MIPI_CSI0_LANE0_P
MIPI_CSI0_CLK_N
MIPI_CSI0_CLK_P
MIPI_CSI0_LANE1_N
MIPI_CSI0_LANE1_P
MIPI_CSI0_LANE2_N
MIPI_CSI0_LANE2_P
MIPI_CSI0_LANE3_N
MIPI_CSI0_LANE3_P
MIPI_CSI1_LANE0_N
MIPI_CSI1_LANE0_P
MIPI_CSI1_CLK_N
MIPI_CSI1_CLK_P
MIPI_CSI1_LANE1_N
MIPI_CSI1_LANE1_P
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_DSI0_CLK_N
MIPI_DSI0_CLK_P
MIPI_DSI0_LANE0_N
MIPI_DSI0_LANE0_P
MIPI_DSI0_LANE1_N
MIPI_DSI0_LANE1_P
MIPI_DSI0_LANE2_N
MIPI_DSI0_LANE2_P
MIPI_DSI0_LANE3_N
MIPI_DSI0_LANE3_P
MPM_INTERRUPT
MPM_INTERRUPT
TP4004
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
AV35
AY37
AT9
AY1
AY3
AV3
H5
G2
H1
E2
AM39
AM35
AN40
AN36
K7
G6
J6
J4
AY7
AW6
AV7
BA2
AT5
AU4
H3
C2
F1
B3
F3
D3
D1
G4
F5
A4
C4
E4
B37
BC2
BB5
BB1
BD3
BA6
BB3
AY5
AY9
BA4
AW8
Y37
AA34
Y35
AA38
L40
K39
H39
AA36
G40
J40
L38
Y39
AL38
G34
AJ40
AH39
AK39
AJ38
AK35
AL40
L36
AN38
AR38
AT39
AU40
AP37
AV39
AP35
BC4
BE4
BC6
BD5
BD7
BC38
BC40
BC8
BE6
BD39
BB37
BB35
BD35
BA32
BE38
AY33
BD33
BC34
BB31
BC32
C38
A38
BE34
BE36
BB33
BE32
AT35
AW40
AU36
AY39
H33
K35
J34
B39
C40
AW36
D39
E40
E38
AW38
AV37
AR36
BA40
F39
G38
AD3
AD5
AD23
AD27
AD31
AJ6
AK3
AK5
AK25
AK27
AL4
AL6
AM5
AM7
AM27
AN2
AN4
AN6
AN8
AP3
AP5
AP7
AP25
AT1
AT3
AT17
AT19
AT21
AT25
AU2
AU16
AU18
AU20
AU24
AV21
AV23
AV25
AV27
AV29
AV31
AW16
AW18
AW20
AW22
AW24
AW26
AW28
AW30
AW32
AY15
AY17
AY25
AY29
AY35
B1
BA14
BA16
BA24
BA30
BA36
BB9
BB29
BC30
BD1
BD9
BD29
BE2
BE40
D33
D37
F15
F17
F21
G22
G26
H7
H11
H13
H15
H19
H23
H25
H27
H29
H31
M19
P19
P23
P25
U4005
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
MPM_INTERRUPT
MPM_INTERRUPT
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19
GPIO_20
GPIO_21
GPIO_22
GPIO_23
GPIO_24
GPIO_25
GPIO_26
GPIO_27
GPIO_28
GPIO_29
GPIO_30
GPIO_31
GPIO_32
GPIO_33
GPIO_34
GPIO_35
GPIO_36
GPIO_37
GPIO_38
GPIO_39
GPIO_40
GPIO_41
GPIO_42
GPIO_43
GPIO_44
GPIO_45
GPIO_46
GPIO_47
GPIO_48
GPIO_49
GPIO_50
GPIO_51
GPIO_52
GPIO_53
GPIO_54
GPIO_55
GPIO_56
GPIO_57
GPIO_58
GPIO_59
GPIO_60
GPIO_61
GPIO_62
GPIO_63
GPIO_64
GPIO_65
GPIO_66
GPIO_67
GPIO_68
GPIO_69
GPIO_70
GPIO_71
GPIO_72
GPIO_73
GPIO_74
GPIO_75
GPIO_76
GPIO_77
GPIO_78
GPIO_79
GPIO_80
GPIO_81
GPIO_82
GPIO_83
GPIO_84
GPIO_85
GPIO_86
GPIO_87
GPIO_88
GPIO_89
GPIO_90
GPIO_91
GPIO_92
GPIO_93
GPIO_94
GPIO_95
GPIO_96
GPIO_97
GPIO_98
GPIO_99
GPIO_100
GPIO_101
GPIO_102
GPIO_103
GPIO_104
GPIO_105
GPIO_106
GPIO_107
GPIO_108
GPIO_109
GPIO_110
GPIO_111
GPIO_112
GPIO_113
GPIO_114
GPIO_115
GPIO_116
GPIO_117
GPIO_118
GPIO_119
GPIO_120
GPIO_121
U4005
MPM_INTERRUPT
C4085
1
MARK
2
MARK
BE12
GNSS_BB_IP
BD11
GNSS_BB_IM
BB13
GNSS_BB_QM
BC14
GNSS_BB_QP
AR14
WLAN_BB_IM
AP15
WLAN_BB_IP
AP13
WLAN_BB_QM
AR12
WLAN_BB_QP
AU14
WLAN_REXT
AC40
USB_HS_DM
AB39
USB_HS_DP
AA40
USB_HS_ID
AD35
USB_HS_SYSCLOCK
AC38
USB_HS_REXT
AH5
VDD_MIPI_DSI_PLL
BA26
TX_DAC0_IM
AY27
TX_DAC0_IP
BE26
TX_DAC0_QM
BD25
TX_DAC0_QP
BE24
TX_DAC1_IM
BC24
TX_DAC1_IP
AY23
TX_DAC1_QM
BB23
TX_DAC1_QP
AU26
TX_DAC0_IREF
AR26
TX_DAC0_VREF
AT23
TX_DAC1_IREF
AU22
TX_DAC1_VREF
AL34
CXO
A36
CXO_EN
AU32
MODE_0
AT31
MODE_1
G36
SLEEP_CLK
K1
SRST_N
M1
TCK
M3
TDI
J2
TDO
L2
TMS
K3
TRST_N
AK37
PMIC_SPMI_CLK
AJ36
PMIC_SPMI_DATA
E36
PS_HOLD
F35
RESIN_N
AV1
RESOUT_N
BE20
BBRX_QM_CH0
BA18
BBRX_QM_CH1
BE14
BBRX_QM_CH2
BC20
BBRX_QP_CH0
BB17
BBRX_QP_CH1
BD15
BBRX_QP_CH2
AF33
VDD_P7
AT11
VDD_P3
EBI0_CA_0
EBI0_CA_1
EBI0_CA_2
EBI0_CA_3
EBI0_CA_4
EBI0_CA_5
EBI0_CA_6
EBI0_CA_7
EBI0_CA_8
EBI0_CA_9
EBI0_CAL_REXT
EBI0_CK
EBI0_CKB
EBI0_CKE_0
EBI0_CKE_1
EBI0_CS_N_0
EBI0_CS_N_1
EBI0_DM_0
EBI0_DM_1
EBI0_DM_2
EBI0_DM_3
EBI0_DQ_0
EBI0_DQ_1
EBI0_DQ_2
EBI0_DQ_3
EBI0_DQ_4
EBI0_DQ_5
EBI0_DQ_6
EBI0_DQ_7
EBI0_DQ_8
EBI0_DQ_9
EBI0_DQ_10
EBI0_DQ_11
EBI0_DQ_12
EBI0_DQ_13
EBI0_DQ_14
EBI0_DQ_15
EBI0_DQ_16
EBI0_DQ_17
EBI0_DQ_18
EBI0_DQ_19
EBI0_DQ_20
EBI0_DQ_21
EBI0_DQ_22
EBI0_DQ_23
EBI0_DQ_24
EBI0_DQ_25
EBI0_DQ_26
EBI0_DQ_27
EBI0_DQ_28
EBI0_DQ_29
EBI0_DQ_30
EBI0_DQ_31
EBI0_DQS_0
EBI0_DQS_1
EBI0_DQS_2
EBI0_DQS_3
EBI0_DQS_0B
EBI0_DQS_1B
EBI0_DQS_2B
EBI0_DQS_3B
EBI_VREF_CA
EBI_VREF_D0_D2
EBI_VREF_D1_D3
L4011
E10
E8
C6
D9
E6
B13
C12
D13
B11
E14
F11
C10
D11
A8
A10
B7
B9
F23
E24
B19
B31
E20
E22
A20
D21
B21
D23
B23
A24
E28
C26
A26
B29
BD21
BBRX_IM_CH0
AY19
BBRX_IM_CH1
BC16
BBRX_IM_CH2
BB21
BBRX_IP_CH0
BA20
BBRX_IP_CH1
BB15
BBRX_IP_CH2
TP3000
R3 001
USB Connector
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
8-4-6. OTG
OTG does not work
Yes
Check CHG_OUT=5V
No
Replace SUB PBA
Yes
Check VBUS_IF_5P0 =5V
No
Replace U4004
Yes
Replace SUB PBA
Yes
END
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
VDD_MUIC_IO_1P8
B1
B2
TP4006
UART_TXD
USB_AP_D_N
TP4007
UART_BOOT_ON
JTAG_JIG_ON_N
JIG_ON_N
R4028
5%
VDD_MUIC_IO_1P8
MUIC_INT
MUIC_SDA_1P8
MUIC_SCL_1P8
1K
0603
D1
C1
C2
D3
C5
C4
B4
B3
E4
C3
D4
H2
B9
R4018
200K
0603
IF_PMIC_INT
VPH_PWR
IF_PMIC_SDA_1P8
IF_PMIC_SCL_1P8
FG_SDA_1P8
FG_SCL_1P8
F8
D7
F3
H3
E5
G3
E6
CHG_EN
IF_PMIC_RST
CAM_CORE_EN
G4
TP4008
H6
H4
H5
F6
1106
E7
E9
DM_CON
DP_CON
ID_CON
FEN
MEN
BOOT
RXD
DP_HOST
AUDIO_R
NC
LX
LX
TXD
DM_HOST
AUDIO_L
MIC
BOOTM
JIG
CHG_DET
GND_M
INTB
SDA_M
SCL_M
VIO
nINT
SDA
SCL
SDAFG
SCLFG
NCHGEN
NENQ4
MRSTB
PGND
PGND
U4004
VSYS
VSYS
CHGOUT
CHGOUT
VLFG
VBAT
CSNS
VSS
ALM
BATREG
NOBAT
LDOOUT1
LDOOUT2
LDOOUT3
USBLDO1
USBLDO2
C4064
B6
C6
115065
LED4000
A6
A7
D8
D6
C8
2
1
RM425BA
C4066
25V
22NF
1005
E3
C9
D9
A8
A9
10V
115065
CHG_OUT
G9
H9
VDD_MUIC_IO_1P8
1005
H7
H8
G2
E1
G1
H1
F2
G7
F5
CAM_FLASH_EN
CAM_TORCH_EN
VBAT_CON
FG_FB_P
FG_FB_N
DIRECT TO VBAT CONNECTOR
VDD_CAM_SENSOR_A2P8
FG_ALERT
0603
G5
F9
G6
E8
D5
BAT_ID
VDD_VIB_3P3
VDD_TSP_A3P0
Proxy LED Power
VBUS_DET
ENBUCK
INBUCK
PGNDBUCK
LXBUCK
BUCKOUT
VL
GND
MARK
MARK
1
2
U4005
C4085
C4085
6.3V
4700nF
VDD_CORE_1P5
FLED
FLED
47PF
TP4005 D2
UART_RXD
USB_AP_D_P
MIDVBUS
MIDVBUS
0603
USB_D_N
USB_D_P
USB_ID
BATMF
VBUS
VBUS
0603
A2
A1
F1
6.3V
E2
A3
A4
ground
VBUS_IF_5P0
VBUS_DET
A5
VBAT_CON
L4011
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
8-4-7. Proxy Sensor
Sensor does not work
Yes
Check C5067,C5065.
(SENSOR's Voltage)
No
Replace U4000
Yes
Check C5063
(SENSOR's Voltage)
No
Replace U5015
Yes
Replace Sensor IC U5016
Yes
END
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.
G14
GND_CP
VCC_NAND
VDD_WCN
VDD_CAMAF
VDD_UIM2_P6
TOUCHKEY
U4000
VREF_LPDDR
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
C5
VSW_S1
E5
VREG_S1
A8
VSW_S2
B8
VSW_S2
C8
VSW_S2
F7
VREG_S2
VDD_CORE
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
VDD_APC
C5067
50mA
C5066
50mA
50mA
50mA
150mA
2500mA
L4000
L4001
3000mA
P7
L 4002
L4003
TP4003
1
MARK
2
MARK
R3 0 01
BE12
GNSS_BB_IP
BD11
GNSS_BB_IM
BB13
GNSS_BB_QM
BC14
GNSS_BB_QP
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
UCP3000-1
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_CSI0_LANE0_N
MIPI_CSI0_LANE0_P
MIPI_CSI0_CLK_N
MIPI_CSI0_CLK_P
MIPI_CSI0_LANE1_N
MIPI_CSI0_LANE1_P
MIPI_CSI0_LANE2_N
MIPI_CSI0_LANE2_P
MIPI_CSI0_LANE3_N
MIPI_CSI0_LANE3_P
MIPI_CSI1_LANE0_N
MIPI_CSI1_LANE0_P
MIPI_CSI1_CLK_N
MIPI_CSI1_CLK_P
MIPI_CSI1_LANE1_N
MIPI_CSI1_LANE1_P
1500mA
AR14
WLAN_BB_IM
AP15
WLAN_BB_IP
AP13
WLAN_BB_QM
AR12
WLAN_BB_QP
AU14
WLAN_REXT
G36
SLEEP_CLK
K1
SRST_N
M1
TCK
M3
TDI
J2
TDO
L2
TMS
K3
TRST_N
EBI0_CA_0
EBI0_CA_1
EBI0_CA_2
EBI0_CA_3
EBI0_CA_4
EBI0_CA_5
EBI0_CA_6
EBI0_CA_7
EBI0_CA_8
EBI0_CA_9
EBI0_CAL_REXT
EBI0_CK
EBI0_CKB
EBI0_CKE_0
EBI0_CKE_1
EBI0_CS_N_0
EBI0_CS_N_1
EBI0_DM_0
EBI0_DM_1
EBI0_DM_2
EBI0_DM_3
EBI0_DQ_0
EBI0_DQ_1
EBI0_DQ_2
EBI0_DQ_3
EBI0_DQ_4
EBI0_DQ_5
EBI0_DQ_6
EBI0_DQ_7
EBI0_DQ_8
EBI0_DQ_9
EBI0_DQ_10
EBI0_DQ_11
EBI0_DQ_12
EBI0_DQ_13
EBI0_DQ_14
EBI0_DQ_15
EBI0_DQ_16
EBI0_DQ_17
EBI0_DQ_18
EBI0_DQ_19
EBI0_DQ_20
EBI0_DQ_21
EBI0_DQ_22
EBI0_DQ_23
EBI0_DQ_24
EBI0_DQ_25
EBI0_DQ_26
EBI0_DQ_27
EBI0_DQ_28
EBI0_DQ_29
EBI0_DQ_30
EBI0_DQ_31
EBI0_DQS_0
EBI0_DQS_1
EBI0_DQS_2
EBI0_DQS_3
EBI0_DQS_0B
EBI0_DQS_1B
EBI0_DQS_2B
EBI0_DQS_3B
EBI_VREF_CA
EBI_VREF_D0_D2
EBI_VREF_D1_D3
AL34
CXO
A36
CXO_EN
E10
E8
C6
D9
E6
B13
C12
D13
B11
E14
F11
C10
D11
A8
A10
B7
B9
F23
E24
B19
B31
E20
E22
A20
D21
B21
D23
B23
A24
E28
C26
A26
B29
AU32
MODE_0
AT31
MODE_1
SENSOR_SDA_1P8
6
5
AF33
VDD_P7
AT11
VDD_P3
SENSOR_SCL_1P8
7
BA26
TX_DAC0_IM
AY27
TX_DAC0_IP
BE26
TX_DAC0_QM
BD25
TX_DAC0_QP
BE24
TX_DAC1_IM
BC24
TX_DAC1_IP
AY23
TX_DAC1_QM
BB23
TX_DAC1_QP
AU26
TX_DAC0_IREF
AR26
TX_DAC0_VREF
AT23
TX_DAC1_IREF
AU22
TX_DAC1_VREF
TP3000
VIO
600mA
L10
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
G5
PS_HOLD
C3
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_DSI0_CLK_N
MIPI_DSI0_CLK_P
MIPI_DSI0_LANE0_N
MIPI_DSI0_LANE0_P
MIPI_DSI0_LANE1_N
MIPI_DSI0_LANE1_P
MIPI_DSI0_LANE2_N
MIPI_DSI0_LANE2_P
MIPI_DSI0_LANE3_N
MIPI_DSI0_LANE3_P
TP4004
RESIN_N
A10
SPMI_CLK
B10
SPMI_DATA
F5
MPM_INTERRUPT
MPM_INTERRUPT
PON_RST_N
C4049
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MARK
MPM_INTERRUPT
MPM_INTERRUPT
1
MARK
2
MPM_INTERRUPT
MPM_INTERRUPT
AV35
AY37
AT9
AY1
AY3
AV3
H5
G2
H1
E2
AM39
AM35
AN40
AN36
K7
G6
J6
J4
AY7
AW6
AV7
BA2
AT5
AU4
H3
C2
F1
B3
F3
D3
D1
G4
F5
A4
C4
E4
B37
BC2
BB5
BB1
BD3
BA6
BB3
AY5
AY9
BA4
AW8
Y37
AA34
Y35
AA38
L40
K39
H39
AA36
G40
J40
L38
Y39
AL38
G34
AJ40
AH39
AK39
AJ38
AK35
AL40
L36
AN38
AR38
AT39
AU40
AP37
AV39
AP35
BC4
BE4
BC6
BD5
BD7
BC38
BC40
BC8
BE6
BD39
BB37
BB35
BD35
BA32
BE38
AY33
BD33
BC34
BB31
BC32
C38
A38
BE34
BE36
BB33
BE32
AT35
AW40
AU36
AY39
H33
K35
J34
B39
C40
AW36
D39
E40
E38
AW38
AV37
AR36
BA40
F39
G38
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
GND
GND
GND_DRV
GND_REF
GND_S1
GND
GND
GND
GND
GND
GND
U4005
TP4004
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
GND
GND
GND
GND
GND
GND
D1
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19
GPIO_20
GPIO_21
GPIO_22
GPIO_23
GPIO_24
GPIO_25
GPIO_26
GPIO_27
GPIO_28
GPIO_29
GPIO_30
GPIO_31
GPIO_32
GPIO_33
GPIO_34
GPIO_35
GPIO_36
GPIO_37
GPIO_38
GPIO_39
GPIO_40
GPIO_41
GPIO_42
GPIO_43
GPIO_44
GPIO_45
GPIO_46
GPIO_47
GPIO_48
GPIO_49
GPIO_50
GPIO_51
GPIO_52
GPIO_53
GPIO_54
GPIO_55
GPIO_56
GPIO_57
GPIO_58
GPIO_59
GPIO_60
GPIO_61
GPIO_62
GPIO_63
GPIO_64
GPIO_65
GPIO_66
GPIO_67
GPIO_68
GPIO_69
GPIO_70
GPIO_71
GPIO_72
GPIO_73
GPIO_74
GPIO_75
GPIO_76
GPIO_77
GPIO_78
GPIO_79
GPIO_80
GPIO_81
GPIO_82
GPIO_83
GPIO_84
GPIO_85
GPIO_86
GPIO_87
GPIO_88
GPIO_89
GPIO_90
GPIO_91
GPIO_92
GPIO_93
GPIO_94
GPIO_95
GPIO_96
GPIO_97
GPIO_98
GPIO_99
GPIO_100
GPIO_101
GPIO_102
GPIO_103
GPIO_104
GPIO_105
GPIO_106
GPIO_107
GPIO_108
GPIO_109
GPIO_110
GPIO_111
GPIO_112
GPIO_113
GPIO_114
GPIO_115
GPIO_116
GPIO_117
GPIO_118
GPIO_119
GPIO_120
GPIO_121
AD3
AD5
AD23
AD27
AD31
AJ6
AK3
AK5
AK25
AK27
AL4
AL6
AM5
AM7
AM27
AN2
AN4
AN6
AN8
AP3
AP5
AP7
AP25
AT1
AT3
AT17
AT19
AT21
AT25
AU2
AU16
AU18
AU20
AU24
AV21
AV23
AV25
AV27
AV29
AV31
AW16
AW18
AW20
AW22
AW24
AW26
AW28
AW30
AW32
AY15
AY17
AY25
AY29
AY35
B1
BA14
BA16
BA24
BA30
BA36
BB9
BB29
BC30
BD1
BD9
BD29
BE2
BE40
D33
D37
F15
F17
F21
G22
G26
H7
H11
H13
H15
H19
H23
H25
H27
H29
H31
M19
P19
P23
P25
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
GND_BOOST
GND
GND
GND
GND
SCL
SDA
GND
C5065
150mA
VSW_S4
K8
VREG_S4
A12
VSW_BOOST
B12
VSW_BOOST
A11
VREG_BOOST
B11
VREG_BOOST
VDD_GR3,6,7_CODECHPH
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
GND_BOOST
VOUT
600mA
M4
VDD_GR1,2_WCN_WLAN_A1
MIC_BIAS1
MIC_BIAS2
CP_VNEG
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
VCC
600mA
VSW_S3
N4
VSW_S3
P4 1800mA
VSW_S3
J8
VREG_S3
M7
VSW_S4
N7
VSW_S4
BAT_ID
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
LEDC
A5
VSW_S1
B5
VSW_S1
VPRE_BYP
0603
LEDA
150mA
VREG_XO
QPA
4
150mA
K3
TS_SNS_LNA VREG_RFCLK
K1
N14
VREF_BAT_THM
A2
3
300mA
600mA
D3
VDD_UIM1_P5
2
300mA
300mA
VREG_L13
G2
VREG_L14
G1
VREG_L15
E3
VREG_L16
A3
VREG_L17
A1
VREG_L18
VDD_SDC3
VDD_SDC3
VDD_USBPHY3P3
SLEEP_CLK
1200mA
1200mA
AC40
USB_HS_DM
AB39
USB_HS_DP
AA40
USB_HS_ID
AD35
USB_HS_SYSCLOCK
AC38
USB_HS_REXT
AH5
VDD_MIPI_DSI_PLL
L3
VREG_L7
F1
VREG_L8
C1
VREG_L9
D4
VREG_L10
G3
VREG_L11
B3
VREG_L12
8
AK37
PMIC_SPMI_CLK
AJ36
PMIC_SPMI_DATA
E36
PS_HOLD
F35
RESIN_N
AV1
RESOUT_N
VDD_RF
1
BD21
BBRX_IM_CH0
AY19
BBRX_IM_CH1
BC16
BBRX_IM_CH2
BB21
BBRX_IP_CH0
BA20
BBRX_IP_CH1
BB15
BBRX_IP_CH2
VDD_MEM_PLL1
VDD_USBPHY_PLL2_A2
U5016
600mA
BE20
BBRX_QM_CH0
BA18
BBRX_QM_CH1
BE14
BBRX_QM_CH2
BC20
BBRX_QP_CH0
BB17
BBRX_QP_CH1
BD15
BBRX_QP_CH2
A13
M6
VDD_S4
N6
VDD_S4
P6
VDD_S4
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
VDD_CP
VDD_CDC_VBAT
H13
VDD_HPH
A7
VDD_S2
B7
VDD_S2
C7
VDD_S2
M5
VDD_S3
N5
VDD_S3
P5
VDD_S3
M2
VDD_P1_DSI_CSI
LCD_TS_CAM_SENSOR_
BB_CLK1_EN
G6
R5025
P1
VREG_L3
M10
VREG_L4
M9
VREG_L4
P10
VREG_L5
M8
VREG_L6
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
MPP_4_WLED_PWM
J1
XTAL_19M_IN
H2
XTAL_19M_OUT
L1
RF_CLK1
L2
RF_CLK2
F2
BB_CLK1
F3
BB_CLK2
E4
VDD_SENSOR_IO_1P8
P2
VREG_L1
M1
VREG_L2
VDD_RF
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
C4005
C400
GPIO_4_EXT_BUCK_EN
VDD_XO_RFCLK
M3
VDD_L7
A6
VDD_S1
B6
VDD_S1
C6
VDD_S1
N9
N2
L11
M12
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
VDD_L4_5_6
P9
VDD_L4_5_6
E1
VDD_L8_11_14_15_16
E2
VDD_L8_11_14_15_16
B1
VDD_L9_10_12_13_17_18
B2
VDD_L9_10_12_13_17_18
N12
VBAT
P12
VBAT
VCOIN
VBAT_SNS
VDD_L1_3
N1
VDD_L2
C400
C400
Level 3 Repair
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
8-4-8 Microphone Part - Main MIC
Check main microphone function
in voice call Handset mode or voice recorder mode
Yes
Check MIC5000 SMD Status
No
Resolder MIC5000
Yes
Check the voltage at
C5055 = 1.8V
No
resolder or replace U4000
Yes
Check component soldering
statuses of U5014
No
Resolder or replace U4000
Yes
END
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.
U5014
G6
MAIN_MIC_P
MAIN_MIC_N
G14
GND_CP
A13
M6
VDD_S4
N6
VDD_S4
P6
VDD_S4
VDD_CDC_VBAT
H13
VDD_HPH
A7
M2
VDD_S2
B7
VDD_S2
C7
VDD_S2
M5
VDD_S3
N5
VDD_S3
P5
VDD_S3
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
VDD_CP
VREG_L7
VREG_L8
VREG_L9
VREG_L10
VREG_L11
VREG_L12
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
LCD_TS_CAM_SENSOR_
VDD_USBPHY_PLL2_A2
XTAL_19M_IN
XTAL_19M_OUT
RF_CLK1
VCC_NAND
VDD_WCN
VDD_CAMAF
RF_CLK2
BB_CLK1
BB_CLK2
BB_CLK1_EN
VREG_L13
VREG_L14
VREG_L15
VREG_L16
VREG_L17
VREG_L18
VDD_SDC3
VDD_SDC3
VDD_USBPHY3P3
VDD_UIM1_P5
VDD_UIM2_P6
SLEEP_CLK
TOUCHKEY
TS_SNS_LNA VREG_RFCLK
N14
VREF_BAT_THM
A2
U4000
VREF_LPDDR
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
VREG_XO
QPA
C5057
C5
VSW_S1
E5
VREG_S1
A8
VSW_S2
B8
VSW_S2
C8
VSW_S2
F7
VREG_S2
VDD_CORE
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
R5024
VDD_APC
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
VSW_S4
VREG_S4
VSW_BOOST
VSW_BOOST
VREG_BOOST
VREG_BOOST
VDD_GR3,6,7_CODECHPH
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
300mA
300mA
150mA
600mA
600mA
150mA
600mA
150mA
50mA
50mA
50mA
50mA
600mA
150mA
2500mA
L4000
L4001
3000mA
L 4002
L4003
P7 1500mA
K8
A12
B12
A11
B11
L10
TP4003
G5
TP4004
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
PS_HOLD
C3
RESIN_N
A10
SPMI_CLK
B10
SPMI_DATA
F5
PON_RST_N
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
GND
GND
GND_DRV
GND_REF
GND_S1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
D1
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
GND_BOOST
300mA
M4
VDD_GR1,2_WCN_WLAN_A1
MIC_BIAS1
MIC_BIAS2
CP_VNEG
GND_BOOST
GND
GND
GND
GND
ZD5008
C5055
Main MIC
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
1200mA
1200mA
VSW_S3
N4
VSW_S3
P4 1800mA
VSW_S3
J8
VREG_S3
M7
VSW_S4
N7
VSW_S4
BAT_ID
0603
600mA
A5
VSW_S1
B5
VSW_S1
VPRE_BYP
C5056
L3
F1
C1
D4
G3
B3
D3
G2
G1
E3
A3
A1
K3
K1
C4049
MARK
U5013
1
OUT
2
GND
3
GND2
4
PWR
VDD_RF
MPP_4_WLED_PWM
J1
H2
L1
L2
F2
F3
E4
P1
VREG_L3
M10
VREG_L4
M9
VREG_L4
P10
VREG_L5
M8
VREG_L6
VDD_MEM_PLL1
1
MARK
2
L5013
P2
VREG_L1
M1
VREG_L2
VDD_RF
VDD_P1_DSI_CSI
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
C4005
C400
GPIO_4_EXT_BUCK_EN
VDD_XO_RFCLK
M3
VDD_L7
A6
VDD_S1
B6
VDD_S1
C6
VDD_S1
N9
N2
L11
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
VDD_L4_5_6
P9
VDD_L4_5_6
E1
VDD_L8_11_14_15_16
E2
VDD_L8_11_14_15_16
B1
VDD_L9_10_12_13_17_18
B2
VDD_L9_10_12_13_17_18
M12
N12
VBAT
P12
VBAT
VCOIN
VBAT_SNS
VDD_MICBIAS1_1P8
VDD_L1_3
N1
VDD_L2
C400
C400
Level 3 Repair
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
8-4-9. Speaker Part
Check speaker function.
Play MP3 with maximum volume level.
Yes
No
Check the statuses
ANT5004 ANT5005
Resolder ANT5004,ANT5005
Yes
Replace the speaker
module
Yes
END
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
8-23
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
8-4-10. Receiver Part
Check receiver function
in voice call receiver mode.
Yes
No
Check the statuses
ANT5002,ANT5003
Resolder ANT5002,ANT5003
Yes
Check RCV module where
RCV's placed
for any damage
No
Replace the RCV module
Yes
Check the signals on
No
Resolder or replace U4000
C5028,C5033
Yes
END
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
R5104
1
RCV_P
1
2
ANT5002
CS-070A
2
3 3
U5001
C5028
R5105
1
RCV_N
1
2
ANT5003
2
3 3
C400
P1
VREG_L3
M10
VREG_L4
M9
VREG_L4
P10
VREG_L5
M8
VREG_L6
VDD_MEM_PLL1
VDD_RF
VREG_L7
VREG_L8
VREG_L9
VREG_L10
VREG_L11
VREG_L12
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
MPP_4_WLED_PWM
LCD_TS_CAM_SENSOR_
VDD_USBPHY_PLL2_A2
J1
XTAL_19M_IN
H2
XTAL_19M_OUT
L1
RF_CLK1
L2
RF_CLK2
F2
BB_CLK1
F3
BB_CLK2
E4
VCC_NAND
VDD_WCN
VDD_CAMAF
VREG_L13
VREG_L14
VREG_L15
VREG_L16
VREG_L17
VREG_L18
VDD_SDC3
VDD_SDC3
VDD_USBPHY3P3
BB_CLK1_EN
VDD_UIM1_P5
VDD_UIM2_P6
SLEEP_CLK
TOUCHKEY
TS_SNS_LNA VREG_RFCLK
N14
VREF_BAT_THM
A2
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
VREG_XO
QPA
U4000
VREF_LPDDR
C5
VSW_S1
E5
VREG_S1
A8
VSW_S2
B8
VSW_S2
C8
VSW_S2
F7
VREG_S2
VDD_CORE
VDD_APC
VSW_S3
VSW_S3
VSW_S3
VREG_S3
VSW_S4
VSW_S4
BAT_ID
VDD_GR1,2_WCN_WLAN_A1
MIC_BIAS1
MIC_BIAS2
CP_VNEG
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
VSW_S4
VREG_S4
VSW_BOOST
VSW_BOOST
VREG_BOOST
VREG_BOOST
VDD_GR3,6,7_CODECHPH
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
1200mA
1200mA
300mA
300mA
300mA
150mA
600mA
600mA
150mA
600mA
150mA
50mA
50mA
50mA
50mA
600mA
150mA
2500mA
L4000
L4001
3000mA
M4
N4
P4 1800mA
J8
M7
N7
P7 1500mA
K8
A12
B12
A11
B11
L 4002
L4003
L10
TP4003
G5
TP4004
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
PS_HOLD
C3
RESIN_N
A10
SPMI_CLK
B10
SPMI_DATA
F5
PON_RST_N
MARK
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
C4049
1
MARK
2
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
GND
GND
GND_DRV
GND_REF
GND_S1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
D1
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
GND_BOOST
GND
GND
GND
GND
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
GND_BOOST
600mA
A5
VPRE_BYP
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
L3
F1
C1
D4
G3
B3
D3
G2
G1
E3
A3
A1
K3
K1
VSW_S1
B5
VSW_S1
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
0603
C4005
GND_CP
P2
VREG_L1
M1
VREG_L2
VDD_RF
VDD_P1_DSI_CSI
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
G6
VDD_CP
G14
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
A13
M6
VDD_CDC_VBAT
H13
VDD_HPH
A7
VDD_S4
N6
VDD_S4
P6
VDD_S4
M2
VDD_S2
B7
VDD_S2
C7
VDD_S2
M5
VDD_S3
N5
VDD_S3
P5
VDD_S3
N9
GPIO_4_EXT_BUCK_EN
VDD_XO_RFCLK
M3
VDD_L7
A6
VDD_S1
B6
VDD_S1
C6
VDD_S1
N2
L11
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
VDD_L4_5_6
P9
VDD_L4_5_6
E1
VDD_L8_11_14_15_16
E2
VDD_L8_11_14_15_16
B1
VDD_L9_10_12_13_17_18
B2
VDD_L9_10_12_13_17_18
M12
VDD_L1_3
N1
VDD_L2
VBAT
P12
VBAT
VCOIN
VBAT_SNS
N12
C400
C400
ZD5000
C5033
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
8-4-11. BT/WIFI
BT/WiFi is not working
Yes
Check BT or WiFi function
ON
No
Enable BT or WiFi Function
Yes
Check the Status of
U2006
No
Check the U2006(crack, open, damaged, etc.)
Yes
Check the Status of
C2005,C2008,F2001
No
Resolder or change the C2005,C2008,F2001
Yes
Check the Status of
C2006,C2051,L2015
No
Resolder or change the C2006,C2051,L2015
Yes
Check the Status of
ANT2000
No
Resolder or Replace ANT2000
Yes
Resolder or Replace
UCP3000
Yes
END
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
VDD_WLAN_1P3
63
WL_CMD_DATA0
VDD_WL_LO_1P3
WL_CMD_DATA1
VDD_WL_PLL_1P3
WL_CMD_DATA2
VDD_WL_UPC_1P3
L2000
52
7
3
16
23
6.3V
11
9
60
36
58
43
24
VREG_L12_SIM
VREG_L14_SIM1
VREG_L3_1P15
VREG_L15_SIM2
6.3V
25V
C2024
25V
C2022
6.3V
C2050
C2021
25V
6.3V
C2020
6.3V
C2019
6.3V
C2018
C2016
6.3V
VREG_L5_1P8
C2017
ground
VREG_L2_1P2
C2004
37
25V
4
13
C2027
6.3V
GND
GND
GND
51
56
57
45
44
42
GND
GND
GND
GND
GND
39
34
27
35
1
2
22
GND
VDD_XO_1P8
WL_CMD_SET
C2001
10V
29
C2003
NC
NC
62
40
31
NC
NC
NC
VDD_WL_BB_1P3
GND
6
VDD_WL_2GPA_3P0
32
55
NC
15
26
VDD_WL_2GPA_1P3
VDD_WL_2GLNA_1P3
WL_CMD_CLK
GND
48
WL_BT_RFIO
WL_PDET_IN
GND
WLAN_D0
WLAN_D1
WLAN_D2
WLAN_SET
61
GND
TP2002
TP2003
WLAN_CLK
VDD_BT_BB_1P3
GND
5
49
L2017
VDD_BT_PLL_1P3
VDD_BT_FM_DIG_1P3
WL_BB_QP
GND
25V
2
VDD_BT_RF_1P3
VDD_BT_DA_3P0
25
C2005
25V
C2008
1
G
WL_BB_IP
VDD_BT_VCO_1P3
WL_BB_QN
19
3
WL_BB_IN
20
UNBAL
G
U2006
TCXO_IN
21
G
VDD_FM_PLL_1P3
GND
UNBAL
NC
L2016
VDD_FM_RXBB_1P3
17
R2019
R2018
53
VDD_FM_RXFE_1P3
FM_HS_RX
FM_SSBI
GND
25V
4
6
25V
5
C2066
47
VDD_FM_VCO_1P3
FM_DATA
GND
1
C2012
54
VDD_IO_1P8
BT_SSBI
GND
25V
3
2
WLAN_I_N
WLAN_I_P
WLAN_Q_N
WLAN_Q_P
C2068
VDD_DIG_1P2
BT_DATA
8
1
30
59
VDD_WLAN_3P3
VDD_LDO_1P8
BT_CTL
12
2
25V
3
L2015
50
25V
F2001
C2006
41
33
C2002
RF_CLK2_WLAN
ANT2000
46
FM_SSBI
28
14
FM_DATA
R2012
FM_ANT
18
10
BT_CTL
BT_DATA
BT_SSBI
38
VREG_L5_1P8
VREG_L2_1P2
VREG_L7_1P8
AB9
VDD_MIPI
AC8
VDD_MIPI
AE6
VDD_MIPI
AE8
VDD_MIPI
AE22
VDD_PLL1
AG16
VDD_PLL1
Y21
VDD_PLL1
AN14
VDD_PLL2
AP23
VDD_PLL2
W24
VDD_PLL2
J10
VDD_P1
J14
VDD_P1
J20
VDD_P1
J22
VDD_P1
J24
VDD_P1
J30
VDD_P1
K11
VDD_P1
K15
VDD_P1
K19
VDD_P1
K23
VDD_P1
W8
VDD_P2
AA32
VDD_P3
AG32
VDD_P3
AK9
VDD_P3
AP33
VDD_P3
AT7
VDD_P3
AT33
VDD_P3
AU8
VDD_P3
AU30
VDD_P3
AU34
VDD_P3
F31
VDD_P3
H17
VDD_P3
J8
VDD_P3
V7
VDD_P3
AB35
VDD_P4
L34
VDD_P5
AC34
VDD_P6
VREG_L7_1P8
VREG_S1_1P15
VREG_S2_1P15
VREG_L6_1P8
VREG_L7_1P8
VREG_L13_3P075
VREG_L3_1P15
AF31
VDD_CORE
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
C8
C18
C20
C32
D5
D7
D27
E12
F7
F19
F25
F27
F29
F37
G8
G10
G12
G14
G16
G18
G20
G24
G28
G30
G32
J18
H35
H37
J16
J32
J36
J38
K5
K9
K17
K21
K37
L4
L6
L8
L30
L32
M5
M7
M35
M37
M39
N2
N4
N8
N22
N24
N26
N28
N30
N32
N34
N36
N38
N40
P5
P9
P11
P13
P15
P17
P21
P35
P37
P39
R8
R22
R24
R26
R28
R30
R32
R34
R36
R38
R40
T3
T5
T17
T19
T35
T37
T39
U26
U28
U30
U32
U34
U36
U38
U40
V3
V11
V13
V15
V17
V19
V21
V23
V35
V37
V39
W4
W16
W22
W26
W28
W30
W32
W34
W36
W38
W40
Y3
Y23
VREG_S1_1P15
VDD_PX_BIAS_MPP1
VREG_S3_1P3
C3003
C3004
U4005
TP4004
0
R3 18
VREG_S3_1P3
AJ8
VDD_QFPROM_PRG
AD33
VDD_USBPHY_1P8
AC32
VDD_USBPHY_3P3
AE30
VDD_USB_HS
AT15
VDD_WLAN
V9
VREF_PADS
Y33
VREF_PADS
AR8
WLAN_XO
UCP3000-2
AD13
VDD_CORE
AD15
VDD_CORE
AD17
VDD_CORE
AD25
VDD_CORE
AD29
VDD_CORE
AH11
VDD_CORE
AH17
VDD_CORE
AH19
VDD_CORE
AH21
VDD_CORE
AM17
VDD_CORE
AM19
VDD_CORE
AR10
VDD_CORE
M9
VDD_CORE
M11
VDD_CORE
M21
VDD_CORE
T9
VDD_CORE
T11
VDD_CORE
T21
VDD_CORE
U8
VDD_CORE
U22
VDD_CORE
U24
VDD_CORE
Y9
VDD_CORE
Y11
VDD_CORE
Y13
VDD_CORE
Y15
VDD_CORE
Y17
VDD_CORE
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AP17
VDD_A1
AP19
VDD_A1
AR18
VDD_A2
AR20
VDD_A2
AR22
VDD_A2
AR24
VDD_A2
AB25
VDD_APC
AB27
VDD_APC
AB29
VDD_APC
AB31
VDD_APC
K29
VDD_APC
K31
VDD_APC
K33
VDD_APC
M23
VDD_APC
M25
VDD_APC
M27
VDD_APC
M29
VDD_APC
M31
VDD_APC
M33
VDD_APC
P27
VDD_APC
P29
VDD_APC
P31
VDD_APC
P33
VDD_APC
T25
VDD_APC
T27
VDD_APC
T29
VDD_APC
T33
VDD_APC
V25
VDD_APC
V27
VDD_APC
V29
VDD_APC
V31
VDD_APC
V33
VDD_APC
Y25
VDD_APC
Y27
VDD_APC
Y29
VDD_APC
Y31
VDD_APC
A6
A12
A16
A22
A28
A32
AA4
AA8
AA24
AA26
AA28
AA30
AB13
AB15
AB17
AB21
AC4
AC30
AD7
AD19
AD21
AE16
AE20
AF5
AF9
AF11
AF13
AF15
AF17
AF19
AF21
AF23
AF25
AF27
AF29
AG18
AG20
AH7
AH9
AH31
AJ2
AJ4
AJ34
AK7
AK11
AK13
AK15
AK17
AK19
AK21
AK23
AK29
AK31
AK33
AL8
AL30
AM1
AM3
AM13
AM15
AM21
AM23
AM25
AM29
AM31
AM33
AN20
AP9
AR4
AR6
AT13
AT27
AT29
AU6
AU12
AU28
AU38
AV5
AV9
AV11
AV13
AV15
AV17
AV19
AV33
AW2
AW4
AW10
AW12
AW14
AW34
AY11
AY13
AY21
B5
BA8
BA12
BA22
BA28
BB7
BB19
BB25
BB27
BC12
BC18
BC22
BC26
BC28
BC36
BD13
BD17
BD19
BD23
BD27
BD37
BE8
BE10
BE16
BE18
BE22
BE28
AD11
VDD_MEM
AG28
VDD_MEM
AH13
VDD_MEM
AH15
VDD_MEM
AH23
VDD_MEM
AH25
VDD_MEM
AH27
VDD_MEM
AH29
VDD_MEM
AJ28
VDD_MEM
AL28
VDD_MEM
AM9
VDD_MEM
AM11
VDD_MEM
AN28
VDD_MEM
AP27
VDD_MEM
AP29
VDD_MEM
AU10
VDD_MEM
J28
VDD_MEM
K25
VDD_MEM
K27
VDD_MEM
M13
VDD_MEM
M15
VDD_MEM
M17
VDD_MEM
N14
VDD_MEM
T13
VDD_MEM
T15
VDD_MEM
T23
VDD_MEM
T31
VDD_MEM
Y19
VDD_MEM
VREG_L3_1P15
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
8-4-12. GPS
GPS is not working
Yes
Check Location services ON
No
Enable Location services on the setting.
Yes
Check solder condition at
F2002
No
Resolder or change the wrong element
(open, crack, deviation, etc)
Yes
Check the U2002 Stock
No
Check U2002
(short, open, crack, etc.)
Yes
Check ANT2001
(open, crack, deviation)
No
Resolder or Replace ANT2001
Yes
END
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
VREG_L4_1P8
GPS LNA Option
VREG_GPS_2P05
VREG_GPS_2P05
L2001
L2002
RFO
C2010
9
4
6
C2065
GPS_RF_IN
25V
L2007
25V
C2026
L2009
6.3V
25V
OUT
2 3 5
U2002
C2046
C2014
IN
G G G NC
25V
L2018
C2015
1
25V
VDD
SO
VCTRL
GND
25V
C2011
F2002
GND
AI
3
RFIN
3
5
6
10
3
25V
2
C2067
2
4
GND
C2009
1
C2013
1
GND
8
7
2
1
GPS_LNA_EN
C2064
ANT2001
C2060
C2055
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
8-4-13. NFC
NFC is not working
Yes
Check NFC function ON
No
Enable NFC Function
Yes
Check the battery
No
Check the battery (wrong, damage etc)
(NFC Antenna is in battery)
No
Check the R2003
(crack, open, damaged, etc.)
Yes
Check the Voltage on R2003
= 1.8V or 3.0V
Yes
Check the Status of
R2007, R2013, L2011, L2012, C2033, C2035,
C2037, C2038, C2034, C2036
No
Resolder or Replace
R2007, R2013, L2011, L2012, C2033, C2035, C2037, C2038, C2034,
C2036
Yes
Resolder or Replace U2001
Yes
END
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
VPH_PWR
VDD_NFC_1P8
VREG_L5_1P8
VDD_NFC_1P8
U2011
4 VDD
R2011
3 CE
GND
NFC_IO_EN
R2010
VOUT 1
GND
2
C2053
10V
10V
C2052
5
VDD_NFC_SIM
R2003
5%
VREG_L14_SIM1
R6017
R6018
NFC
OPEN
SHORT
non NFC
SHORT
OPEN
G 2
S
NFC_SWP
1
TP_NFC_CLK_19.2M
NFC_CLK_19.2M
VPH_PWR
Q2000
R2015
3
D
1%
SIM1_DATA
VPH_PWR
VDD_NFC_1P8
R2006
TX_PWR_REQ
VDD_UP
VBAT2
L2011
NFC_ANT1
C2033
50V
C2034
50V
10V
C2030
16V
C2029
B3
C7
B4
A6
A7
A4
C6
A5
D6
25V
C2031
C2036
50V
C2035
16V
25V
A2
A3
A1
C2038
L2012
NFC_ANT2
10V
D4
E6
D5
1%
C2037
VDD_TX
ANT2
RXP
TX2
TX1
RXN
ANT1
VDD_MID
VDDD
C2041
MARK
MARK
1
2
VSS_TX
R2007
E5
F7
B7
ESE_DWPM_DBG
VDD_SE
VDD_TX_IN
SIM_SWIO
VDD_SIM
F4
F6
E1
B1
B2
B5
C4
C5
10V
U2001
B6
C2044
SIM_EXT_SW_CTRL
DWP_RX
DWP_TX
TP_NFC_IRQ
TP_NFC_EN
TP_NFC_FIRMWARE
TP_NFC_CLK_REQ
TP_PWR_REQ
NFC_IRQ
NFC_EN
NFC_FIRM
NFC_CLK_REQ
NFC_CLK_XTAL1
XTAL2
HIF1
HIF2
HIF4
HIF3
IRQ
VEN
DWL_REQ
CLK_REQ
PWR_REQ
VDD_PAD
VBAT
VDD
VSS_PAD
VSS
VSS
VSS
VSS
VSS
NFC_SCL_1P8
NFC_SDA_1P8
R2009
E4
F3
F1
E2
D1
D2
C1
C3
F2
D3
E3
C2
D7
E7
VDD_SIM_PMU
R2008
5%
5%
F5
VDD_NFC_1P8
C2042
25V
C2045
C2043
10V
50V
R2013
R2014
25V
5%
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
8-4-14. OCTA
OCTA is still off after PWR ON
Yes
Check the connection of
HDC6001
No
Reconnect the HDC6001
Yes
Check
VDD_LCD_1P8?(C6018),
No
Resolder or Replace the U6000
Yes
Check ELVDD_4.6V, ELVSS_-4.0V
(C6052,C6050)
No
Resolder or Replace the U6001
Yes
Replace OCTA
Module
Yes
END
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
DISPLAY PART
L6013
AVDD_7.6V
C6059
VPH_PWR
VDD_TSP_A3P0
C6052
C6051
C6016
C6017
LCD_RST_N
VDDP_EN
EL_ON
OLED_ID
L6014
C6053
LCD_MIPI_D3_P_F
LCD_MIPI_D3_N_F
C6057
LX2
CTRL
12
L6018
11
10
9
EL_ON
EN_VO3
VO2
FBS
VPH_PWR
L6016
VO3
16
14
15
LX3
13
PVIN
U6001
VO1
EL_ON
C6058
C6056
LCD_MIPI_D0_P_F
LCD_MIPI_D0_N_F
LX1
PGND1
FD
LCD_MIPI_CLK_P_F
LCD_MIPI_CLK_N_F
AVIN
17
4
PGND2
GND
3
AGND
2
CT
1
LCD_MIPI_D1_P_F
LCD_MIPI_D1_N_F
20
22
24
26
28
30
32
34
36
38
40
8
L6017
L6015
C6055
5
TP_VPP
20
22
24
26
28
30
32
34
36
38
40
LCD_MIPI_D2_P_F
LCD_MIPI_D2_N_F
7
TSP_INT
ELVSS_-4.0V
C6054
6
TSP_SDA_1P8
TSP_SCL_1P8
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2 2
4 4
6 6
8 8
10 10
12 12
14 14
16 16
18 18
C6007
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
C6018
ELVDD_4.6V
HDC6001
AVDD_7.6V
R6000
R6001
R6002
VDD_LCD_1P8
VDDP_EN
VDDP_EN
C6050
VDD_TSP_1P8
VPH_PWR
ELVSS_-4.0V
C6008
ELVDD_4.6V
VLCD_3V0
OCTA DCDC
VREG_S4_2P1
VDD_LCD_1P8
U6000
VOUT 1
GND
2
5
C6006
C6005
3 CE
GND
4 VDD
LCD_LDO_EN
R6027
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
8-4-15. 13M CAM
" Camera " function does not work
Yes
No
Check the Camera
connector on Main PBA
Reconnect the HDC6002
Abnormal
Check the voltage
C6013 = 2.8V,
C6014 = 1.8V
C6015 = 1.2V
No
Resolder or Replace U4000,U4004
Yes
No
Check R6008 is 24MHz
Replace the PBA.
Yes
Replace the camera module
Yes
END
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
VDD_CAM_AF_2P8
VDD_CAM_SENSOR_A2P8
VDD_CAM_SENSOR_IO_1P8
HDC6002
CAM_MIPI_D3_P_F
CAM_MIPI_D3_N_F
CAM_MIPI_D2_P_F
CAM_MIPI_D2_N_F
13
15
17
19
21
23
25
27
29
31
33
TP6003
CAM_MIPI_CLK_P_F
CAM_MIPI_CLK_N_F
CAM_MIPI_D1_P_F
CAM_MIPI_D1_N_F
TP6004
CAM_MIPI_D0_P_F
CAM_MIPI_D0_N_F
CAM_SDA_1P8
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
22
21
23
24
25
26
27
28
30
29
31
32
33
34
NC NC NC
NC
35 36 37 38
R6005
2
2
4
6
8
10
12
R6008
14
16
18
20
22
24
26
28
30
32
34
TP_6000
C400
LCD_TS_CAM_SENSOR_
VDD_USBPHY_PLL2_A2
XTAL_19M_IN
XTAL_19M_OUT
RF_CLK1
VCC_NAND
VDD_WCN
VDD_CAMAF
SLEEP_CLK
U4000
C5
VDD_APC
A5
600mA
600mA
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
D2
B1
B2
150mA
50mA
50mA
50mA
50mA
D1
C1
C2
600mA
150mA
2500mA
D3
C5
C4
B4
B3
E4
L4000
L4001
3000mA
M4
N4
P4 1800mA
VDD_GR1,2_WCN_WLAN_A1
J8
M7
N7
P7 1500mA
VDD_GR3,6,7_CODECHPH
VSW_S4
K8
VREG_S4
A12
VSW_BOOST
B12
VSW_BOOST
A11
VREG_BOOST
B11
MIC_BIAS1
MIC_BIAS2
CP_VNEG
L 4002
C3
D4
L4003
H2
B9
F8
D7
F3
H3
VREG_BOOST
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
L10
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
G5
PS_HOLD
C3
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
TP4003
E5
G3
E6
TP4004
RESIN_N
A10
G4
H6
H4
H5
F6
SPMI_CLK
B10
SPMI_DATA
F5
PON_RST_N
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
C4049
MARK
E7
E9
1
MARK
2
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
GND
GND
GND
GND
GND
GND
GND
GND
GND_DRV
GND_REF
GND_S1
GND
GND
GND
GND
GND
GND
D1
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
GND_BOOST
GND_BOOST
GND
GND
GND
GND
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
A2
A1
F1
150mA
VSW_S3
VSW_S3
VSW_S3
VREG_S3
VSW_S4
VSW_S4
BAT_ID
0603
300mA
A5
VSW_S1
B5
VSW_S1
VSW_S1
E5
VREG_S1
A8
VSW_S2
B8
VSW_S2
C8
VSW_S2
F7
VREG_S2
VDD_CORE
VPRE_BYP
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
E2
A3
A4
300mA
600mA
VREG_XO
QPA
1200mA
1200mA
300mA
D3
G2
G1
E3
VDD_UIM1_P5
A3
VDD_UIM2_P6
A1
TOUCHKEY
K3
TS_SNS_LNA VREG_RFCLK
K1
VDD_SDC3
600mA
150mA
VREG_L13
VREG_L14
VREG_L15
VREG_L16
VREG_L17
VREG_L18
VDD_SDC3
VDD_USBPHY3P3
VREF_LPDDR
R6026
C4005
L3
VREG_L7
F1
VREG_L8
C1
VREG_L9
D4
VREG_L10
G3
VREG_L11
B3
VREG_L12
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
C6015
G14
A13
VDD_RF
N14
VREF_BAT_THM
A2
C6014
GND_CP
VDD_S4
VDD_S4
VDD_S4
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
VDD_CP
VDD_CDC_VBAT
H13
VDD_HPH
VDD_S2
VDD_S2
VDD_S2
VDD_S3
VDD_S3
VDD_S3
N2
L11
N9
P9
E1
E2
B1
B2
M2
M3
A6
B6
C6
A7
B7
C7
M5
N5
P5
M6
N6
P6
VDD_L4_5_6
VDD_L4_5_6
VDD_L8_11_14_15_16
VDD_L8_11_14_15_16
VDD_L9_10_12_13_17_18
VDD_L9_10_12_13_17_18
VDD_XO_RFCLK
VDD_L7
VDD_S1
VDD_S1
VDD_S1
M12
VDD_L1_3
N1
VDD_L2
N12
VBAT
P12
VBAT
VCOIN
VBAT_SNS
C400
G6
P1
VREG_L3
M10
VREG_L4
M9
VREG_L4
P10
VREG_L5
M8
VREG_L6
VDD_MEM_PLL1
RF_CLK2
BB_CLK1
BB_CLK2
BB_CLK1_EN
C6013
P2
VREG_L1
M1
VREG_L2
VDD_RF
VDD_P1_DSI_CSI
MPP_4_WLED_PWM
J1
H2
L1
L2
F2
F3
E4
CAM_RST_N
CAM_EEP_WP
CAM_AF_EEP_SDA_1P8
CAM_AF_EEP_SCL_1P8
CAM_SCL_1P8
C400
GPIO_4_EXT_BUCK_EN
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
CAM_MCLK
C6011
C6012
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
VDD_CAM_CORE_1P2
BATMF
VBUS
VBUS
VBUS_DET
1
3
5
7
9
11
FEN
MEN
BOOT
RXD
DP_HOST
AUDIO_R
NC
LX
LX
TXD
DM_HOST
AUDIO_L
MIC
BOOTM
JIG
CHG_DET
GND_M
INTB
SDA_M
SCL_M
VIO
nINT
SDA
SCL
SDAFG
SCLFG
NCHGEN
NENQ4
MRSTB
B6
C6
MIDVBUS
MIDVBUS
FLED
FLED
DM_CON
DP_CON
ID_CON
PGND
PGND
U4004
VSYS
VSYS
CHGOUT
CHGOUT
VLFG
VBAT
CSNS
VSS
ALM
BATREG
NOBAT
LDOOUT1
LDOOUT2
LDOOUT3
USBLDO1
USBLDO2
A6
A7
D8
D6
C8
E3
C9
D9
A8
A9
G9
H9
H7
H8
G2
E1
G1
H1
F2
G7
F5
G5
F9
G6
E8
D5
ENBUCK
INBUCK
PGNDBUCK
LXBUCK
BUCKOUT
VL
GND
MARK
MARK
1
2
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.
U4005
C4085
Level 3 Repair
L4011
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
8-4-16. VT CAM
" Camera " function does not work
Yes
No
Check the Camera
connector on Main PBA
Reconnect the HDC6000
Abnormal
Check the
C6003 =
C6001 =
C6002 =
voltage
1.2V?
1.8V?
2.8V?
No
Resolder or Replace U4000,U4004
Yes
No
Check R6004 is 24MHz
Resolder UCP3000
Yes
Replace the camera module
Yes
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
VDD_CAM_CORE_1P2
VDD_CAM_SENSOR_A2P8
HDC6000
VDD_CAM_SENSOR_IO_1P8
VTCAM_RST_N
TP6000
R6003
CAM_SCL_1P8
CAM_SDA_1P8
1
3
5
7
9
11
13
15
17
19
21
23
2
4
6
8
10
12
14
16
18
20
22
24
NC NC N C NC
25 26 27 28
1
3
5
7
9
11
13
15
17
19
21
23
2
4
6
8
10
12
14
16
18
20
22
24
VTCAM_MIPI_D0_N
VTCAM_MIPI_D0_P
VTCAM_MIPI_D1_N
VTCAM_MIPI_D1_P
VTCAM_MIPI_CLK_N
VTCAM_MIPI_CLK_P
R6004
VTCAM_MCLK
C6000
C6002
C6001
C6003
ANT2001
TP6000
C2022
TP_NFC_EN
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.
C400
G14
GND_CP
A13
M6
VDD_S4
N6
VDD_S4
P6
VDD_S4
VDD_EAR_SPKR
D12
VDD_AUDIO_IO
C11
VDD_CP
C12
VDD_CP
P2
VREG_L1
M1
VREG_L2
P1
VREG_L3
M10
VREG_L4
M9
VREG_L4
P10
VREG_L5
M8
VREG_L6
VDD_RF
VDD_P1_DSI_CSI
VDD_MEM_PLL1
L4
MPP_1_VDD_PX_BIAS
K4
MPP_2_HR_LED_SNK
J4
MPP_3_VREF_DAC
J5
VDD_RF
VREG_L7
VREG_L8
VREG_L9
VREG_L10
VREG_L11
VREG_L12
MSM_1.8V_IO_EMC_VDD1LPDDR3_P7
MPP_4_WLED_PWM
G6
VDD_CDC_VBAT
H13
VDD_HPH
A7
M2
VDD_S2
B7
VDD_S2
C7
VDD_S2
M5
VDD_S3
N5
VDD_S3
P5
VDD_S3
VDD_XO_RFCLK
M3
VDD_L7
A6
VDD_S1
B6
VDD_S1
C6
VDD_S1
N9
N2
L11
VCOIN
VDD_L1_3
N1
VDD_L2
GPIO_4_EXT_BUCK_EN
VDD_L4_5_6
P9
VDD_L4_5_6
E1
VDD_L8_11_14_15_16
E2
VDD_L8_11_14_15_16
B1
VDD_L9_10_12_13_17_18
B2
VDD_L9_10_12_13_17_18
J7
GPIO_1_UIM_BATT_ALM
H6
GPIO_2_NFC_CLK_REQ
N11
GPIO_3_WTR_LDO_EN
L8
J1
H2
L1
L2
F2
F3
E4
LCD_TS_CAM_SENSOR_
VDD_USBPHY_PLL2_A2
XTAL_19M_IN
XTAL_19M_OUT
RF_CLK1
VCC_NAND
VDD_WCN
VDD_CAMAF
RF_CLK2
BB_CLK1
BB_CLK2
BB_CLK1_EN
VREG_L13
VREG_L14
VREG_L15
VREG_L16
VREG_L17
VREG_L18
VDD_SDC3
VDD_SDC3
VDD_USBPHY3P3
VDD_UIM1_P5
VDD_UIM2_P6
SLEEP_CLK
TOUCHKEY
TS_SNS_LNA VREG_RFCLK
N14
VREF_BAT_THM
A2
N13
USB_IN
P13
USB_IN
C2
AVDD_BYP
P14
VREG_XO
QPA
U4000
VREF_LPDDR
C5
VSW_S1
E5
VREG_S1
A8
VSW_S2
B8
VSW_S2
C8
VSW_S2
F7
VREG_S2
VDD_CORE
VDD_APC
1200mA
1200mA
300mA
300mA
300mA
150mA
600mA
600mA
150mA
600mA
150mA
50mA
50mA
50mA
50mA
600mA
150mA
L4001
M4
VDD_GR1,2_WCN_WLAN_A1
MIC_BIAS1
MIC_BIAS2
CP_VNEG
CP_VNEG
CP_C1_P
CP_C1_N
MIC1_IN
MIC2_IN
MIC3_IN
L4000
2500mA
3000mA
VSW_S3
N4
VSW_S3
P4 1800mA
VSW_S3
J8
VREG_S3
M7
VSW_S4
N7
VSW_S4
BAT_ID
VSW_S4
VREG_S4
VSW_BOOST
VSW_BOOST
VREG_BOOST
VREG_BOOST
VDD_GR3,6,7_CODECHPH
HS_DET
EARO_P
EARO_M
HPH_L
HPH_REF
L 4002
L4003
P7 1500mA
K8
A12
B12
A11
B11
L10
TP4003
G5
TP4004
CBL_PWR_N
K10
KPD_PWR_N
H5
OPT_2
D5
OPT_1
HPH_R
SPKR_DRV_P
SPKR_DRV_M
SPKR_DRV_M
PDM_CLK
PDM_SYNC
PS_HOLD
C3
RESIN_N
A10
SPMI_CLK
B10
SPMI_DATA
F5
PON_RST_N
PDM_TX
PDM_RX0
PDM_RX2
HPH_VNEG
C4049
MIDVBUS
MIDVBUS
DM_CON
DP_CON
ID_CON
D2
B1
B2
FEN
MEN
BOOT
RXD
DP_HOST
AUDIO_R
D1
C1
C2
NC
LX
LX
TXD
DM_HOST
AUDIO_L
D3
C5
C4
B4
B3
E4
PGND
PGND
MIC
BOOTM
JIG
CHG_DET
GND_M
INTB
C3
D4
U4004
VSYS
VSYS
CHGOUT
CHGOUT
VLFG
VBAT
CSNS
VSS
ALM
BATREG
NOBAT
SDA_M
SCL_M
H2
B9
VIO
nINT
F8
D7
F3
H3
SDA
SCL
SDAFG
SCLFG
E5
G3
E6
LDOOUT1
LDOOUT2
LDOOUT3
NCHGEN
NENQ4
MRSTB
G4
H6
H4
H5
F6
USBLDO1
USBLDO2
MARK
B6
C6
A6
A7
L4011
FLED
FLED
U4005
BATMF
VBUS
VBUS
A2
A1
F1
C4085
E2
A3
A4
VBUS_DET
A5
1
MARK
2
GND_XO_ISO
GND_CP
GND_SPKR
GND_CFILT
GND_AUDIO_REF
GND_S3
GND_S4
GND_S4
GND_XO
GND_RF
GND_XOADC
GND_S1
GND_S1
GND_S2
GND_S2
GND_S2
GND_S3
GND
GND
GND_DRV
GND_REF
GND_S1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND_BOOST
GND
GND
GND
GND
D1
REF_BYP
M13
CHG_LED_SINK
M14
VIB_DRV_N
F10
PDM_RX1
A14
B13
D6
D7
D10
D11
E7
E9
G4
G7
G8
G10
H7
H8
H10
H11
H12
J6
K5
K9
L13
D2
A4
B4
C4
A9
B9
C9
N3
P3
N8
P8
J2
J3
N10
H3
C13
E14
J13
J12
GND_BOOST
600mA
A5
VPRE_BYP
L12
J11
D13
D14
B14
C14
K13
K11
J10
K14
F13
G13
F12
G11
G12
F14
E12
E13
F8
E8
E11
E10
F9
J14
L3
F1
C1
D4
G3
B3
D3
G2
G1
E3
A3
A1
K3
K1
VSW_S1
B5
VSW_S1
K2
XO_THERM
F11
PA_THERM
M11
BAT_THERM
G9
0603
C4005
C400
M12
N12
VBAT
P12
VBAT
VBAT_SNS
C400
Level 3 Repair
D8
D6
C8
E3
C9
D9
A8
A9
G9
H9
H7
H8
G2
E1
G1
H1
F2
G7
F5
G5
F9
G6
E8
D5
ENBUCK
INBUCK
PGNDBUCK
LXBUCK
BUCKOUT
1
2
GPS_Q_P
GPS_I_P
C3000
WLAN_I_N
WLAN_I_P
WLAN_Q_N
WLAN_Q_P
USB_AP_D_N
USB_AP_D_P
TX_I_N
TX_I_P
TX_Q_N
TX_Q_P
VREF_DAC
AP_PMIC_SPMI_CLK
AP_PMIC_SPMI_DATA
AP_PS_HOLD
AP_RST_IN_N
AP_RST_OUT_N
PRX_Q_P
DRX_Q_P
BB_CLK1_AP
BB_CLK1_AP_EN
PRX_I_P
DRX_I_P
BB_CLK1_AP
MARK
MARK
VL
GND
SLEEP_CLK
JTAG_RST_OUT_N
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TRST_N
E7
E9
R3000
C 3001
U4
MIPI_CSI0_LANE0_N
U6
MIPI_CSI0_LANE0_P
W6
MIPI_CSI0_CLK_N
V5
MIPI_CSI0_CLK_P
U2
MIPI_CSI0_LANE1_N
T1
MIPI_CSI0_LANE1_P
W2
MIPI_CSI0_LANE2_N
V1
MIPI_CSI0_LANE2_P
AA6
MIPI_CSI0_LANE3_N
Y5
MIPI_CSI0_LANE3_P
AA2
MIPI_CSI1_LANE0_N
Y1
MIPI_CSI1_LANE0_P
AB5
MIPI_CSI1_CLK_N
AB3
MIPI_CSI1_CLK_P
AC2
MIPI_CSI1_LANE1_N
AB1
MIPI_CSI1_LANE1_P
CAM_MIPI_D0_N
CAM_MIPI_D0_P
CAM_MIPI_CLK_N
CAM_MIPI_CLK_P
CAM_MIPI_D1_N
CAM_MIPI_D1_P
CAM_MIPI_D2_N
CAM_MIPI_D2_P
CAM_MIPI_D3_N
CAM_MIPI_D3_P
VTCAM_MIPI_D0_N
VTCAM_MIPI_D0_P
VTCAM_MIPI_CLK_N
VTCAM_MIPI_CLK_P
VTCAM_MIPI_D1_N
VTCAM_MIPI_D1_P
1
MARK
MARK 2
GNSS_BB_IP BE12
BD11
GNSS_BB_IM
BB13
GNSS_BB_QM
BC14
GNSS_BB_QP
AR14
WLAN_BB_IM
AP15
WLAN_BB_IP
AP13
WLAN_BB_QM
AR12
WLAN_BB_QP
AU14
WLAN_REXT
AC40
USB_HS_DM
AB39
USB_HS_DP
AA40
USB_HS_ID
AD35
USB_HS_SYSCLOCK
AC38
USB_HS_REXT
AH5
VDD_MIPI_DSI_PLL
BA26
TX_DAC0_IM
AY27
TX_DAC0_IP
BE26
TX_DAC0_QM
BD25
TX_DAC0_QP BE24
TX_DAC1_IM
BC24
TX_DAC1_IP
AY23
TX_DAC1_QM
BB23
TX_DAC1_QP
AU26
TX_DAC0_IREF
AR26
TX_DAC0_VREF
AT23
TX_DAC1_IREF
AU22
TX_DAC1_VREF
G36
SLEEP_CLK K1
SRST_N
M1
TCK
M3
TDI
J2
TDO
L2
TMS
TRST_N K3
AL34
CXO
A36
CXO_EN
AU32
MODE_0
AT31
MODE_1
AK37
PMIC_SPMI_CLK
AJ36
PMIC_SPMI_DATA
E36
PS_HOLD
F35
RESIN_N
AV1
RESOUT_N
EBI0_CA_0
EBI0_CA_1
EBI0_CA_2
EBI0_CA_3
EBI0_CA_4
EBI0_CA_5
EBI0_CA_6
EBI0_CA_7
EBI0_CA_8
EBI0_CA_9
EBI0_CAL_REXT
EBI0_CK
EBI0_CKB
EBI0_CKE_0
EBI0_CKE_1
EBI0_CS_N_0
EBI0_CS_N_1
EBI0_DM_0
EBI0_DM_1
EBI0_DM_2
EBI0_DM_3
EBI0_DQ_0
EBI0_DQ_1
EBI0_DQ_2
EBI0_DQ_3
EBI0_DQ_4
EBI0_DQ_5
EBI0_DQ_6
EBI0_DQ_7
EBI0_DQ_8
EBI0_DQ_9
EBI0_DQ_10
EBI0_DQ_11
EBI0_DQ_12
EBI0_DQ_13
EBI0_DQ_14
EBI0_DQ_15
EBI0_DQ_16
EBI0_DQ_17
EBI0_DQ_18
EBI0_DQ_19
EBI0_DQ_20
EBI0_DQ_21
EBI0_DQ_22
EBI0_DQ_23
EBI0_DQ_24
EBI0_DQ_25
EBI0_DQ_26
EBI0_DQ_27
EBI0_DQ_28
EBI0_DQ_29
EBI0_DQ_30
EBI0_DQ_31
EBI0_DQS_0
EBI0_DQS_1
EBI0_DQS_2
EBI0_DQS_3
EBI0_DQS_0B
EBI0_DQS_1B
EBI0_DQS_2B
EBI0_DQS_3B
EBI_VREF_CA
EBI_VREF_D0_D2
EBI_VREF_D1_D3
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
UCP3000-1
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
AH1
MIPI_DSI0_CLK_N
AG2
MIPI_DSI0_CLK_P
AF1
MIPI_DSI0_LANE0_N
AE2
MIPI_DSI0_LANE0_P
AF3
MIPI_DSI0_LANE1_N
AE4
MIPI_DSI0_LANE1_P
AH3
MIPI_DSI0_LANE2_N
AG4
MIPI_DSI0_LANE2_P
AL2
MIPI_DSI0_LANE3_N
AK1
MIPI_DSI0_LANE3_P
AB7
MIPI_DSI_LDO
AG6
MIPI_DSI0_CAL
L3000
AD37
SDC1_DATA_0
AE38
SDC1_DATA_1
AG34
SDC1_DATA_2
AH37
SDC1_DATA_3
AG40
AG38
AF39
AF35
R3016
27
18
0603
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
BA38
BB39
AV35
AY37
AT9
AY1
AY3
AV3
H5
G2
H1
E2
AM39
AM35
AN40
AN36
K7
G6
J6
J4
AY7
AW6
AV7
BA2
AT5
AU4
H3
C2
F1
B3
F3
D3
D1
G4
F5
A4
C4
E4
B37
BC2
BB5
BB1
BD3
BA6
BB3
AY5
AY9
BA4
AW8
Y37
AA34
Y35
AA38
L40
K39
H39
AA36
G40
J40
L38
Y39
AL38
G34
AJ40
AH39
AK39
AJ38
AK35
AL40
L36
AN38
AR38
AT39
AU40
AP37
AV39
AP35
BC4
BE4
BC6
BD5
BD7
BC38
BC40
BC8
BE6
BD39
BB37
BB35
BD35
BA32
BE38
AY33
BD33
BC34
BB31
BC32
C38
A38
BE34
BE36
BB33
BE32
AT35
AW40
AU36
AY39
H33
K35
J34
B39
C40
AW36
D39
E40
E38
AW38
AV37
AR36
BA40
F39
G38
NFC_SDA_1P8
NFC_SCL_1P8
UART_TXD
UART_RXD
CAM_AF_EEP_SDA_1P8
CAM_AF_EEP_SCL_1P8
MUIC_INT
TS_S_RDY
FG_SDA_1P8
FG_SCL_1P8
LCD_LDO_EN
TSP_SDA_1P8
TSP_SCL_1P8
NFC_EN
NFC_IRQ
IF_PMIC_SDA_1P8
IF_PMIC_SCL_1P8
IF_PMIC_RST
LCD_RST_N
CAM_MCLK
VTCAM_MCLK
VTCAM_RST_N
CAM_SDA_1P8
CAM_SCL_1P8
SENSOR_SDA_1P8
SENSOR_SCL_1P8
CAM_CORE_EN
CAM_FLASH_EN
CAM_RST_N
CAM_TORCH_EN
T_FLASH_DET_N
BT_SSBI
WLAN_D2
WLAN_D1
WLAN_D0
WLAN_SET
WLAN_CLK
FM_SSBI
FM_DATA
BT_CTL
BT_DATA
NFC_FIRM
FLIPCOVER_DET
SIM2_DATA
SIM2_CLK
SIM2_RST
SIM1_DATA
SIM1_CLK
SIM1_RST
VTCAM_FLASH_INT
SIM_BAT_ALARM
IF_PMIC_INT
PDM_CLK
PDM_SYNC
PDM_TXD
PDM_RXD0
PDM_RXD1
PDM_RXD2
LCD_ESD_DET
RFFE1_CLK
RFFE1_DATA
SIM_MODE
PROXY_EN
FEM_SW_CTL_B2_3
HW_REV1
HW_REV2
HW_REV3
AP_BOOT_CONFIG0
AP_BOOT_CONFIG1
AP_BOOT_CONFIG2
AP_BOOT_CONFIG3
RF_GND_CTL
ADJ_DET
SUB_ANT_SW_CTL
NFC_IO_EN
DRX_SW_CTL1
GPS_LNA_EN
PANEL_EN_P
LCD_BL_EN
TR_GPDATA
LCD_BL_SDA_1P8
LCD_BL_SCL_1P8
RFFE5_CLK
RFFE5_DATA
MUIC_SDA_1P8
MUIC_SCL_1P8
VOL_UP
CHG_EN
HOME_KEY
EAR_DET_3.5
EAR_SW
PROXY_INT
UART_BOOT_ON
ACC_INT_N
HW_REV0
PANEL_EN_N
FG_ALERT
U4005
A2
A40
AB11
AB19
AB23
AC6
AD1
AD3
AD5
AD23
AD27
AD31
AJ6
AK3
AK5
AK25
AK27
AL4
AL6
AM5
AM7
AM27
AN2
AN4
AN6
AN8
AP3
AP5
AP7
AP25
AT1
AT3
AT17
AT19
AT21
AT25
AU2
AU16
AU18
AU20
AU24
AV21
AV23
AV25
AV27
AV29
AV31
AW16
AW18
AW20
AW22
AW24
AW26
AW28
AW30
AW32
AY15
AY17
AY25
AY29
AY35
B1
BA14
BA16
BA24
BA30
BA36
BB9
BB29
BC30
BD1
BD9
BD29
BE2
BE40
D33
D37
F15
F17
F21
G22
G26
H7
H11
H13
H15
H19
H23
H25
H27
H29
H31
M19
P19
P23
P25
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
MPM_INTERRUPT
MPM_INTERRUPT
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19
GPIO_20
GPIO_21
GPIO_22
GPIO_23
GPIO_24
GPIO_25
GPIO_26
GPIO_27
GPIO_28
GPIO_29
GPIO_30
GPIO_31
GPIO_32
GPIO_33
GPIO_34
GPIO_35
GPIO_36
GPIO_37
GPIO_38
GPIO_39
GPIO_40
GPIO_41
GPIO_42
GPIO_43
GPIO_44
GPIO_45
GPIO_46
GPIO_47
GPIO_48
GPIO_49
GPIO_50
GPIO_51
GPIO_52
GPIO_53
GPIO_54
GPIO_55
GPIO_56
GPIO_57
GPIO_58
GPIO_59
GPIO_60
GPIO_61
GPIO_62
GPIO_63
GPIO_64
GPIO_65
GPIO_66
GPIO_67
GPIO_68
GPIO_69
GPIO_70
GPIO_71
GPIO_72
GPIO_73
GPIO_74
GPIO_75
GPIO_76
GPIO_77
GPIO_78
GPIO_79
GPIO_80
GPIO_81
GPIO_82
GPIO_83
GPIO_84
GPIO_85
GPIO_86
GPIO_87
GPIO_88
GPIO_89
GPIO_90
GPIO_91
GPIO_92
GPIO_93
GPIO_94
GPIO_95
GPIO_96
GPIO_97
GPIO_98
GPIO_99
GPIO_100
GPIO_101
GPIO_102
GPIO_103
GPIO_104
GPIO_105
GPIO_106
GPIO_107
GPIO_108
GPIO_109
GPIO_110
GPIO_111
GPIO_112
GPIO_113
GPIO_114
GPIO_115
GPIO_116
GPIO_117
GPIO_118
GPIO_119
GPIO_120
GPIO_121
TP4004
R 3006
DDR3_CLK_P
DDR3_CLK_N
DDR3_CKE0
DDR3_CKE1
DDR3_CS0
DDR3_CS1
DDR3_DM0
DDR3_DM1
DDR3_DM2
DDR3_DM3
DDR3_DQ0
DDR3_DQ1
DDR3_DQ2
DDR3_DQ3
DDR3_DQ4
DDR3_DQ5
DDR3_DQ6
DDR3_DQ7
DDR3_DQ8
DDR3_DQ9
DDR3_DQ10
DDR3_DQ11
DDR3_DQ12
DDR3_DQ13
DDR3_DQ14
DDR3_DQ15
DDR3_DQ16
DDR3_DQ17
DDR3_DQ18
DDR3_DQ19
DDR3_DQ20
DDR3_DQ21
DDR3_DQ22
DDR3_DQ23
DDR3_DQ24
DDR3_DQ25
DDR3_DQ26
DDR3_DQ27
DDR3_DQ28
DDR3_DQ29
DDR3_DQ30
DDR3_DQ31
DDR3_DQS0_P
DDR3_DQS1_P
DDR3_DQS2_P
DDR3_DQS3_P
DDR3_DQS0_N
DDR3_DQS1_N
DDR3_DQS2_N
DDR3_DQS3_N
VREF_DDR3
AF33
VDD_P7
AT11
VDD_P3
E10
E8
C6
D9
E6
B13
C12
D13
B11
E14
F11
C10
D11
A8
A10
B7
B9
F23
E24
B19
B31
E20
E22
A20
D21
B21
D23
B23
A24
E28
C26
A26
B29
D29
C28
A30
E30
B17
B15
A14
A18
D15
C14
D17
E16
C34
F33
C36
D35
E34
B35
A34
B33
C24
E26
E18
E32
B25
D25
D19
D31
J12
H21
J26
BE20
BBRX_QM_CH0
BA18
BBRX_QM_CH1
BE14
BBRX_QM_CH2
BC20
BBRX_QP_CH0
BB17
BBRX_QP_CH1
BD15
BBRX_QP_CH2
DDR3_CA0
DDR3_CA1
DDR3_CA2
DDR3_CA3
DDR3_CA4
DDR3_CA5
DDR3_CA6
DDR3_CA7
DDR3_CA8
DDR3_CA9
BD21
BBRX_IM_CH0
AY19
BBRX_IM_CH1
BC16
BBRX_IM_CH2
BB21
BBRX_IP_CH0
BA20
BBRX_IP_CH1
BB15
BBRX_IP_CH2
TP3000
R 3001
VREG_L5_1P8
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
8-4-17. Touch Key FPCB
Touch Screen does not work
Yes
No
Check Touch Key FPCB
Connector on Main PBA
Reconnect the HEA5000
Yes
No
Check the
TOUCH_LDO_2P2(C5070)
Resolder or Replace : U5001
Yes
No
Check the I2C(R5023, R5021,
R5022)
Resolder UCP3000-1
Yes
Change touch module
Yes
END
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
L5014
L5005
VOLT
R5019
ZD5010
EAR_MIC_3.5_N
R5020
R5421
C5034
HEA5000
R5424
R5422
TOUCH_LDO_2P2
R5423
VDD_MICBIAS2_2P8
VREG_L5_1P8
C5039
VREG_L5_1P8
2
L5004
1
FM_ANT
EAR_OUT_FB
L5002
L5019
R5014
R5015
EAR_OUT_R
EAR_OUT_L
R5023
R5021
R5022
TOUCH_KEY_INT
TOUCH_KEY_SCL_1P8
TOUCH_KEY_SDA_1P8
1
3
5
7
9
11
1
3
5
7
9
11
13 13
15 15
2
4
6
8
10
12
14
16
2
4
6
8
10
12
14
16
R5008
L5018
L5001
R5013
L5020
R5011
HOME_KEY
L5021
R5012
EAR_G_DET
EAR_ADC_3.5
EAR_L_DET
L5003
EAR_MIC_3.5_P
C5037
1
2
C5071
ZD5009
1
ZD5002
VOLT
2
2
ZD5001
C5070
VOLT
1
VOLT
2
ZD5003
2
ZD5004
C5059
C5060
C5036
R5017
R5016
C5035
VOLT
1
1
R5018
EARJACK + HOME KEY + TOUCH KEY
VPH_PWR
TOUCH_LDO_2P2
U5001
4 VDD
VOUT 1
GND
3 CE
TOUCH_KEY_EN
GND
2
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
UCP3000-1
C4088
ZD5001
D5001
500
5
ZD5002
D5002
500
5002
500
R5011
50
5011
01
1
MARK
2
MARK
BE12
GNSS_BB_IP
BD11
GNSS_BB_IM
BB13
GNSS_BB_QM
BC14
GNSS_BB_QP
AR14
WLAN_BB_IM
AP15
WLAN_BB_IP
AP13
WLAN_BB_QM
AR12
WLAN_BB_QP
AU14
WLAN_REXT
R3 001
AC40
USB_HS_DM
AB39
USB_HS_DP
AA40
USB_HS_ID
AD35
USB_HS_SYSCLOCK
AC38
USB_HS_REXT
AH5
VDD_MIPI_DSI_PLL
BA26
AY27
BE26
BD25
BE24
BC24
AY23
BB23
AU26
AR26
AT23
AU22
TX_DAC0_IM
TX_DAC0_IP
TX_DAC0_QM
TX_DAC0_QP
TX_DAC1_IM
TX_DAC1_IP
TX_DAC1_QM
TX_DAC1_QP
TX_DAC0_IREF
TX_DAC0_VREF
TX_DAC1_IREF
TX_DAC1_VREF
AU32
MODE_0
AT31
MODE_1
G36
SLEEP_CLK
K1
SRST_N
M1
TCK
M3
TDI
J2
TDO
L2
TMS
K3
TRST_N
AK37
PMIC_SPMI_CLK
AJ36
PMIC_SPMI_DATA
E36
PS_HOLD
F35
RESIN_N
AV1
RESOUT_N
AL34
CXO
A36
CXO_EN
TP3000
MIPI_CSI0_LANE0_N
MIPI_CSI0_LANE0_P
MIPI_CSI0_CLK_N
MIPI_CSI0_CLK_P
MIPI_CSI0_LANE1_N
MIPI_CSI0_LANE1_P
MIPI_CSI0_LANE2_N
MIPI_CSI0_LANE2_P
MIPI_CSI0_LANE3_N
MIPI_CSI0_LANE3_P
MIPI_CSI1_LANE0_N
MIPI_CSI1_LANE0_P
MIPI_CSI1_CLK_N
MIPI_CSI1_CLK_P
MIPI_CSI1_LANE1_N
MIPI_CSI1_LANE1_P
BE20
BBRX_QM_CH0
BA18
BBRX_QM_CH1
BE14
BBRX_QM_CH2
BC20
BBRX_QP_CH0
BB17
BBRX_QP_CH1
BD15
BBRX_QP_CH2
AF33
VDD_P7
AT11
VDD_P3
EBI0_CA_0
EBI0_CA_1
EBI0_CA_2
EBI0_CA_3
EBI0_CA_4
EBI0_CA_5
EBI0_CA_6
EBI0_CA_7
EBI0_CA_8
EBI0_CA_9
EBI0_CAL_REXT
EBI0_CK
EBI0_CKB
EBI0_CKE_0
EBI0_CKE_1
EBI0_CS_N_0
EBI0_CS_N_1
EBI0_DM_0
EBI0_DM_1
EBI0_DM_2
EBI0_DM_3
EBI0_DQ_0
EBI0_DQ_1
EBI0_DQ_2
EBI0_DQ_3
EBI0_DQ_4
EBI0_DQ_5
EBI0_DQ_6
EBI0_DQ_7
EBI0_DQ_8
EBI0_DQ_9
EBI0_DQ_10
EBI0_DQ_11
EBI0_DQ_12
EBI0_DQ_13
EBI0_DQ_14
EBI0_DQ_15
EBI0_DQ_16
EBI0_DQ_17
EBI0_DQ_18
EBI0_DQ_19
EBI0_DQ_20
EBI0_DQ_21
EBI0_DQ_22
EBI0_DQ_23
EBI0_DQ_24
EBI0_DQ_25
EBI0_DQ_26
EBI0_DQ_27
EBI0_DQ_28
EBI0_DQ_29
EBI0_DQ_30
EBI0_DQ_31
EBI0_DQS_0
EBI0_DQS_1
EBI0_DQS_2
EBI0_DQS_3
EBI0_DQS_0B
EBI0_DQS_1B
EBI0_DQS_2B
EBI0_DQS_3B
EBI_VREF_CA
EBI_VREF_D0_D2
EBI_VREF_D1_D3
BD21
BBRX_IM_CH0
AY19
BBRX_IM_CH1
BC16
BBRX_IM_CH2
BB21
BBRX_IP_CH0
BA20
BBRX_IP_CH1
BB15
BBRX_IP_CH2
E10
E8
C6
D9
E6
B13
C12
D13
B11
E14
F11
C10
D11
A8
A10
B7
B9
F23
E24
B19
B31
E20
E22
A20
D21
B21
D23
B23
A24
E28
C26
A26
B29
R5004
5004
5004
00
5017
017
01
R4021
C5075
50
5075
07
R5002
R5101
5101
10
ZD4001
U5000
00
00
R5102
C4086
C4087
4087
4087
08
C5076
5001
00
C5076
C5075
5
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MIPI_DSI0_CLK_N
MIPI_DSI0_CLK_P
MIPI_DSI0_LANE0_N
MIPI_DSI0_LANE0_P
MIPI_DSI0_LANE1_N
MIPI_DSI0_LANE1_P
MIPI_DSI0_LANE2_N
MIPI_DSI0_LANE2_P
MIPI_DSI0_LANE3_N
MIPI_DSI0_LANE3_P
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
MPM_INTERRUPT
AV35
AY37
AT9
AY1
AY3
AV3
H5
G2
H1
E2
AM39
AM35
AN40
AN36
K7
G6
J6
J4
AY7
AW6
AV7
BA2
AT5
AU4
H3
C2
F1
B3
F3
D3
D1
G4
F5
A4
C4
E4
B37
BC2
BB5
BB1
BD3
BA6
BB3
AY5
AY9
BA4
AW8
Y37
AA34
Y35
AA38
L40
K39
H39
AA36
G40
J40
L38
Y39
AL38
G34
AJ40
AH39
AK39
AJ38
AK35
AL40
L36
AN38
AR38
AT39
AU40
AP37
AV39
AP35
BC4
BE4
BC6
BD5
BD7
BC38
BC40
BC8
BE6
BD39
BB37
BB35
BD35
BA32
BE38
AY33
BD33
BC34
BB31
BC32
C38
A38
BE34
BE36
BB33
BE32
AT35
AW40
AU36
AY39
H33
K35
J34
B39
C40
AW36
D39
E40
E38
AW38
AV37
AR36
BA40
F39
G38
IFC400
FC400
C40
40
BH4003
BH4003
H400
400
03
AD3
AD5
AD23
AD27
AD31
AJ6
AK3
AK5
AK25
AK27
AL4
AL6
AM5
AM7
AM27
AN2
AN4
AN6
AN8
AP3
AP5
AP7
AP25
AT1
AT3
AT17
AT19
AT21
AT25
AU2
AU16
AU18
AU20
AU24
AV21
AV23
AV25
AV27
AV29
AV31
AW16
AW18
AW20
AW22
AW24
AW26
AW28
AW30
AW32
AY15
AY17
AY25
AY29
AY35
B1
BA14
BA16
BA24
BA30
BA36
BB9
BB29
BC30
BD1
BD9
BD29
BE2
BE40
D33
D37
F15
F17
F21
G22
G26
H7
H11
H13
H15
H19
H23
H25
H27
H29
H31
M19
P19
P23
P25
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
DNC
MPM_INTERRUPT
MPM_INTERRUPT
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19
GPIO_20
GPIO_21
GPIO_22
GPIO_23
GPIO_24
GPIO_25
GPIO_26
GPIO_27
GPIO_28
GPIO_29
GPIO_30
GPIO_31
GPIO_32
GPIO_33
GPIO_34
GPIO_35
GPIO_36
GPIO_37
GPIO_38
GPIO_39
GPIO_40
GPIO_41
GPIO_42
GPIO_43
GPIO_44
GPIO_45
GPIO_46
GPIO_47
GPIO_48
GPIO_49
GPIO_50
GPIO_51
GPIO_52
GPIO_53
GPIO_54
GPIO_55
GPIO_56
GPIO_57
GPIO_58
GPIO_59
GPIO_60
GPIO_61
GPIO_62
GPIO_63
GPIO_64
GPIO_65
GPIO_66
GPIO_67
GPIO_68
GPIO_69
GPIO_70
GPIO_71
GPIO_72
GPIO_73
GPIO_74
GPIO_75
GPIO_76
GPIO_77
GPIO_78
GPIO_79
GPIO_80
GPIO_81
GPIO_82
GPIO_83
GPIO_84
GPIO_85
GPIO_86
GPIO_87
GPIO_88
GPIO_89
GPIO_90
GPIO_91
GPIO_92
GPIO_93
GPIO_94
GPIO_95
GPIO_96
GPIO_97
GPIO_98
GPIO_99
GPIO_100
GPIO_101
GPIO_102
GPIO_103
GPIO_104
GPIO_105
GPIO_106
GPIO_107
GPIO_108
GPIO_109
GPIO_110
GPIO_111
GPIO_112
GPIO_113
GPIO_114
GPIO_115
GPIO_116
GPIO_117
GPIO_118
GPIO_119
GPIO_120
GPIO_121
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
8-4-18. Motor
Motor does not work
Yes
No
Check the Clip on Main PBA.
ANT 5000 and ANT 5001
Resolder or Replace : ANT 5000, ANT 5001
Yes
No
Check the
VDD_VIB_3P3(C5058,C545)
Resolder or Replace : U4004
Yes
No
Check the P/N signal
(L5015, L5016)
Resolder L5015 or L5016
Yes
Replace Motor
Yes
END
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.
D2
B1
B2
D1
C1
C2
D3
C5
C4
B4
B3
E4
C3
D4
H2
B9
F8
D7
F3
H3
E5
G3
E6
G4
H6
H4
H5
F6
FEN
MEN
BOOT
RXD
DP_HOST
AUDIO_R
NC
LX
LX
TXD
DM_HOST
AUDIO_L
MIC
BOOTM
JIG
CHG_DET
GND_M
INTB
SDA_M
SCL_M
VIO
nINT
SDA
SCL
SDAFG
SCLFG
NCHGEN
NENQ4
MRSTB
MIDVBUS
MIDVBUS
FLED
FLED
DM_CON
DP_CON
ID_CON
PGND
PGND
U4004
VSYS
VSYS
CHGOUT
CHGOUT
VLFG
VBAT
CSNS
VSS
ALM
BATREG
NOBAT
LDOOUT1
LDOOUT2
LDOOUT3
USBLDO1
USBLDO2
B6
C6
A6
A7
D8
D6
C8
VDD_VIB_3P3
E3
C9
D9
1
2
H7
H8
G2
E1
G1
H1
F2
G7
F5
MARK
MARK
D500
1
2
E8
D5
2
3 3
L5016
G5
F9
G6
3
ENBUCK
INBUCK
PGNDBUCK
LXBUCK
BUCKOUT
VL
GND
ANT5000
1
CS-072A
L5015
A8
A9
G9
H9
ANT5001
CS-072A
1
2
3
1
2
U4005
C4085
E7
E9
BATMF
VBUS
VBUS
C545
A2
A1
F1
C5058
E2
A3
A4
VBUS_DET
A5
Level 3 Repair
L4011
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
8-4-19. GSM 850,900,1800,1900 / WCDMA 1,2,5,8 / LTE 1,3,5,7,8,20 RX
NORMAL CONDITION
catch the channel?
Yes
Check C1001, L1002, C1008, L1011,
L1015, C1015, C1016, C1316, C1026,
L1029, L1030, C1032, C1257, L1146,
C1006, L1153, L1010, L1013, L1147,
C1003, R1000, L1021, C1005
soldering condition for any damage
(crack, open, etc)
CHECK soldered components
Yes
C1001, L1002, C1008, L1011, L1015, C1015,
C1016, C1316, C1026, L1029, L1030, C1032,
C1257, L1146, C1006, L1153, L1010, L1013,
L1147, C1003, R1000, L1021, C1005
No
Check U1001,F1000
ANT1000,ANT1001 for any
damage (crack, open, etc)
Yes
Resolder or change
U1001,F1000,RFS1000
ANT1000,ANT1001
No
Check U1010 for any damage
(crack, open, etc)
Yes
Resolder or change
U1010
No
Change the board
END
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
VRF_TR_1P0
VRF_TR_1P8
VREG_L4_1P8
VRF_TR_1P8
VREG_L1_1P0
VRF_TR_1P0
VREG_L4_1P8
VRF_TR_1P8
C1087
6.3V
C1086
C1085
6.3V
R1003
6.3V
C1093
C1092
VDD_RF2_LDO
44
23
50
33
34
VDD_RF2
VDD_RF1_TX
VDD_RF1_RX
VDD_RF1_DIG
DRX_LB1
TX_DA4
U1010
DRX_LB2
TX_DA5
DRX_LB3
DRX_MB1
TX_BB_IM
DRX_MB2
TX_BB_IP
DRX_HB1
TX_BB_QM
DRX_HB2
TX_BB_QP
GNSS_IN
GPDATA
FBRX_RFIP
RFFE_CLK
RFFE_DATA
DRX_I_P
DRX_Q_P
46
GPS_I_P
GPS_Q_P
41
C1100
1
C1284
25V
18
12
TX_TR_OUT_B7_38_40
2
25V
TX_TR_OUT_GSMHB_B1_2_3
TX_TR_OUT_GSMLB_B5_8_20
TX_TR_OUT_B28
7
19
TX_I_N
TX_I_P
TX_Q_N
TX_Q_P
14
8
3
57
TR_GPDATA
51
RFFE5_CLK
RFFE5_DATA
56
C1108
55
25V
GND_XO
XO_IN
47
36
RF_CLK1_19.2M
25V
L1066
39
GND_TXBBF
GND_RX_VCO
GND_RX_LO
GND_TX_VCO
GND_TX_PLL
GND_TXLO
GND_RX_PLL
27
40
32
25
45
24
GND_PRX_LNA
GND_GPS_RXLO
GND_ISO
GND6
9
52
35
GND_DA
PRX_BB_QP
GND_DRX_LNA
PRX_BB_IP
GND1
20
TX_DA3
21
15
PRX_I_P
PRX_Q_P
TX_DA2
16
TR_PDET
31
TX_DA1
37
58
PRX_HB1
PRX_HB2
29
43
C1107
25V
GNSS_BB_IP
GNSS_BB_QP
PRX_MB3
48
53
38
GPS_RF_IN
PRX_MB1
PRX_MB2
13
59
DRX_BB_QP
PRX_LB3
GND5
54
60
DRX_BB_IP
PRX_LB2
GND4
22
PRX_LB1
GND3
49
5
GND2
DRX_TR_IN_B17_20_28
DRX_TR_IN_B5
DRX_TR_IN_B8
DRX_TR_IN_B1_3_4
DRX_TR_IN_B2
DRX_TR_IN_B7
DRX_TR_IN_B40
6
4
28
26
10
11
42
17
30
PRX_TR_IN_B17_20_28
PRX_TR_IN_G900_B8
PRX_TR_IN_G850_B5
PRX_TR_IN_B1
PRX_TR_IN_GSMHB_B2_3
PRX_TR_IN_B40
PRX_TR_IN_B7
6.3V
6.3V
C1252
10V
C1251
10V
C1250
C1091
6.3V
R1004
R1005
R1006
1
C1256
2
C1001
25V
2
ANT
COMMON
G
3
4
C1255
C1006
ANT1001
L1010
C1003
L1147
1
C1008
VRF_FEM_2P75
25V
VREG_L7_1P8
C1009
L1013
L1011
PRX_TR_IN_GSMHB_B2_3
25V
L1015
L1153
L1146
2
C1004
RFS1000
1
G
2
PRX_TR_IN_B1
L1141
C1257
C1253
1
3
L1002
25V
25V
3
C1258
2
3
3
1
ANT1000
25V
R1020
TR_PDET
6
COUPLING
C1015
3
C1022
C1021
IN
C1016
2
L1021
1
5%
R1022
R1021
OUT
GND1
L1023
L1026
PRX_TR_IN_G850_B5
C1005
25V
C1026
F1001
UNBAL
UNBAL
1
L1149
14
18
VIO
17
SDATA
16
SCLK
20
CTL
NC
3
L1030
RFFE1_DATA
RFFE1_CLK
FEM_SW_CTL_B2_3
C1032
ANT
U1001
25V
36
TRX1
38
TRX2
40
TRX3
42
TRX4
9
GH_TX
10
GL_TX
PRX_TR_IN_G900_B8
TX_PA_OUT_B4_OPTIONAL
8
11
12
13
15
21
22
23
24
26
27
28
30
31
35
37
39
41
43
44
45
46
47
48
49
50
5 3 2
TRX_B7
TX_PA_OUT_B40
TRX_B28
TX_PA_OUT_GSMHB
TX_PA_OUT_GSMLB
NC G G G
VDD
19
C1084
4
6
L1029
25V
25
B1_RX
29
B2|3_RX
33
B5_RX
32
B8_RX
34
B20_RX
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
C1299
PRX_TR_IN_B40
1
B1_TX
4
B2_TX
2
B3_TX
5
B5_TX
6
B8_TX
7
B20_TX
GND
TX_PA_OUT_B1
TX_PA_OUT_B2
TX_PA_OUT_B3
TX_PA_OUT_B5
TX_PA_OUT_B8
TX_PA_OUT_B17_20
25V
GND
C1030
L1145
C1316
25V
RF_GND_CTL
C1288
25V
GND2
6.3V
TRM_PORT
L1020
GND 12
ANT 11
GND 10
GND 9
PORT2 8
GND 7
4
5
5%
5%
25V
4 VDD
5 GND
6 CTL
1 GND
2 PORT1
3 GND
C1028
6.3V
C1309
F1000
R1000
U1000
13 MARK
14 MARK
VRF_FEM_2P75
25V
C1010
25V
C1300
B40_RX(Option)
PRX_FEM_OUT_B17_20
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
8-4-20. GSM 850,900,1800,1900 / WCDMA 1,2,5,8 / LTE 1,3,5,7,8,20 TX
NORMAL CONDITION
catch the channel?
Yes
Check
soldering condition for any damage
(crack, open, etc)
C1313, L1000, L1004, C1007, L1009,
C1318, L1140, L1018, L1024, L1105,
L1137, C1040, L1034, C1035, C1039,
L1142, C1257, L1146, C1006, L1153,
L1010, L1013, L1147, C1003, R1000,
L1021, C1005
CHECK soldered components
Yes
C1313, L1000, L1004, C1007, L1009, C1318,
L1140, L1018, L1024, L1105, L1137, C1040,
L1034, C1035, C1039, L1142, C1257, L1146,
C1006, L1153, L1010, L1013, L1147, C1003,
R1000, L1021, C1005
No
Check
U1001,PA1001,F1000,ANT1000,
ANT1001 for any damage
(crack, open, etc)
Yes
Resolder or change
U1001,PA1001,F1000,ANT1000,ANT1001
No
Check U1010 for any damage
(crack, open, etc)
Yes
Resolder or change
U1010
No
Change the board
END
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
L1000
TX_PA_OUT_B1
VREG_L4_1P8
VRF_TR_1P8
VREG_L1_1P0
VRF_TR_1P0
VREG_L4_1P8
VRF_TR_1P8
25V
C1313
VRF_TR_1P8
L1004
VBAT_MMMB
L1006
TX_PA_OUT_B2
L1005
C1087
6.3V
C1086
6.3V
C1085
R1003
VBAT_CON
C1000
VRF_TR_1P0
L1009
L1014
L1140
TX_PA_OUT_B4_OPTIONAL
C1318
C1276
VPA_APT1
VBAT_MMMB
6.3V
C1093
VBAT_MMMB
25V
6.3V
6.3V
VREG_L7_1P8
C1092
C1091
C1252
10V
6.3V
C1251
10V
C1250
C1007
TX_PA_OUT_B3
R1004
R1005
R1006
L1012
C1018
6.3V
C1014
6.3V
C1013
6.3V
C1012
25V
C1011
43
44
45
46
47
48
49
50
51
52
53
54
C1211
TX_PA_OUT_B17_28
C1040
L1105
25V
L1007
24
RF_OUT_GSMHB
22
RF_OUT_GSMLB
TX_PA_OUT_B17_20
L1137
L1034
C1035
C1029
5
7
10
12
15
16
17
18
19
20
21
23
25
36
37
38
39
40
41
42
TX_PA_OUT_GSMHB
L1039
MMMB
L1142
TX_PA_OUT_GSMLB
C1033
C1038
TX_TR_OUT_GSMLB_B5_8_20
C1039
L1066
25V
25V
C1025
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
C1020
L1036
RF_CLK1_19.2M
C1037
25V
GND_XO
GND_TXBBF
GND_RX_VCO
GND_TX_VCO
GND_TX_PLL
GND_TXLO
GND_RX_PLL
27
40
C1108
39
GND_PRX_LNA
GND_GPS_RXLO
GND6
GND_ISO
GND_DRX_LNA
GND_DA
GND_RX_LO
32
25
45
24
1
C1256
2
C1001
L1153
L1146
2
3
2
ANT
COMMON
4
C1255
C1006
ANT1001
C1003
L1147
1
C1004
RFS1000
1
G
2
PRX_TR_IN_B1
L1141
C1257
C1253
1
3
L1002
25V
L1010
C1008
VRF_FEM_2P75
25V
VREG_L7_1P8
C1009
L1013
25V
3
L1011
PRX_TR_IN_GSMHB_B2_3
25V
L1015
2
3
G
1
ANT1000
3
52
35
55
35
32
34
33
31
30
29
28
VCC1_3G
27
VCC2_3G
26
VCC_GSM
PA1000
4
RF_IN_HB
13
RF_IN_LB
RFFE5_CLK
RFFE5_DATA
56
XO_IN
L1148
TX_TR_OUT_GSMHB_B1_2_3
TR_GPDATA
51
RFFE_CLK
RFFE_DATA
TX_PA_OUT_B8
RF_OUT_B1
RF_OUT_B2
RF_OUT_B3
RF_OUT_B4
RF_OUT_B5_B26
RF_OUT_B8
RF_OUT_B12_B17_B20_B28
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
57
GPDATA
FBRX_RFIP
PRX_BB_IP
PRX_BB_QP
6.3V
C1017
3
RF_IN_B12_B17_B28
11
VBATT
6
VIO
9
SDATA
8
SCLK
1
NC
3
NC
14
NC
L1144
8
25V
44
23
50
34
VDD_RF2
VDD_RF1_TX
VDD_RF1_RX
VDD_RF1_DIG
VDD_RF2_LDO
GNSS_IN
GND1
20
21
31
15
29
C1107
25V
TX_BB_IP
RFFE1_DATA
RFFE1_CLK
TX_I_N
TX_I_P
TX_Q_N
TX_Q_P
14
TX_BB_QP
16
TR_PDET
PRX_I_P
PRX_Q_P
19
TX_BB_QM
DRX_HB2
48
58
GPS_RF_IN
DRX_MB2
DRX_HB1
25V
TX_TR_OUT_B28
7
TX_DA5
TX_BB_IM
37
43
DRX_LB2
DRX_MB1
TX_TR_OUT_B7_38_40
2
TX_DA4
DRX_LB3
13
38
TX_DA3
U1010
25V
TX_TR_OUT_GSMHB_B1_2_3
TX_TR_OUT_GSMLB_B5_8_20
C1284
25V
18
12
2
TX_TR_OUT_B28
C1100
1
TX_DA2
C1023
GPS_I_P
GPS_Q_P
41
TX_DA1
PRX_HB2
25V
53
46
GNSS_BB_IP
GNSS_BB_QP
PRX_MB3
PRX_HB1
DRX_LB1
TX_PA_OUT_B5
L1024
C1258
59
PRX_MB1
PRX_MB2
GND5
54
60
PRX_LB3
9
5
26
49
4
22
DRX_I_P
DRX_Q_P
36
DRX_BB_QP
GND4
DRX_TR_IN_B17_20_28
DRX_TR_IN_B5
DRX_TR_IN_B8
DRX_TR_IN_B1_3_4
DRX_TR_IN_B2
DRX_TR_IN_B7
DRX_TR_IN_B40
6
28
47
DRX_BB_IP
PRX_LB2
GND3
10
PRX_LB1
GND2
PRX_TR_IN_B1
PRX_TR_IN_GSMHB_B2_3
PRX_TR_IN_B40
PRX_TR_IN_B7
11
30
17
42
PRX_TR_IN_B17_20_28
PRX_TR_IN_G900_B8
PRX_TR_IN_G850_B5
33
L1018
25V
R1020
TR_PDET
6
COUPLING
5%
C1016
2
L1021
1
PRX_TR_IN_G850_B5
C1005
25V
C1026
F1001
UNBAL
UNBAL
1
L1149
14
NC
3
RFFE1_DATA
RFFE1_CLK
FEM_SW_CTL_B2_3
25V
18
VIO
17
SDATA
16
SCLK
20
CTL
L1030
ANT
U1001
C1032
36
TRX1
38
TRX2
40
TRX3
42
TRX4
9
GH_TX
10
GL_TX
PRX_TR_IN_G900_B8
TX_PA_OUT_B4_OPTIONAL
8
11
12
13
15
21
22
23
24
26
27
28
30
31
35
37
39
41
43
44
45
46
47
48
49
50
5 3 2
TRX_B7
TX_PA_OUT_B40
TRX_B28
TX_PA_OUT_GSMHB
TX_PA_OUT_GSMLB
NC G G G
VDD
19
C1084
4
6
L1029
25V
25
B1_RX
29
B2|3_RX
33
B5_RX
32
B8_RX
34
B20_RX
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
C1299
PRX_TR_IN_B40
1
B1_TX
4
B2_TX
2
B3_TX
5
B5_TX
6
B8_TX
7
B20_TX
GND
TX_PA_OUT_B1
TX_PA_OUT_B2
TX_PA_OUT_B3
TX_PA_OUT_B5
TX_PA_OUT_B8
TX_PA_OUT_B17_20
25V
GND
C1030
L1145
C1316
25V
RF_GND_CTL
C1288
25V
3
C1022
C1021
IN
5%
R1022
R1021
OUT
GND1
L1023
L1026
C1015
GND2
6.3V
TRM_PORT
L1020
GND 9
PORT2 8
GND 7
4
5
5%
GND 12
ANT 11
GND 10
4 VDD
5 GND
6 CTL
25V
1 GND
2 PORT1
3 GND
C1028
6.3V
C1309
F1000
R1000
U1000
13 MARK
14 MARK
VRF_FEM_2P75
25V
C1010
25V
C1300
B40_RX(Option)
PRX_FEM_OUT_B17_20
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
8-4-21. LTE B7 TRX
NORMAL CONDITION
catch the channel?
Yes
Check
soldering condition for any damage
(crack, open, etc)
C1308, L1154, C1177, C1178, L1151,
C1275, C1186, C1286, L1049, C1066,
C1314, L1127, C1189, L1142, C1257,
L1146, C1006, L1153, L1010, L1013,
L1147, C1003, R1000, L1021, C1005
CHECK soldered components
Yes
C1308,
C1186,
C1189,
L1010,
L1154,
C1286,
L1142,
L1013,
C1177, C1178,
L1049, C1066,
C1257, L1146,
L1147, C1003,
C1005
L1151,
C1314,
C1006,
R1000,
C1275,
L1127,
L1153,
L1021,
No
Check U1001,PAM1001,F1006
ANT1000,ANT1001 for any
damage (crack, open, etc)
Yes
Resolder or change
U1001,PAM1001,F1006,ANT1000,ANT1001
No
Check U1010 for any damage
(crack, open, etc)
Yes
Resolder or change
U1010
No
Change the board
END
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
VRF_TR_1P0
VRF_TR_1P8
VREG_L4_1P8
VRF_TR_1P8
VREG_L1_1P0
VRF_TR_1P0
B40_TX(Option)
VPA_APT1
C1087
6.3V
C1086
6.3V
C1085
R1003
F1007
C1056
L1150
C1185
C1183
1
UNBAL
VBAT_MMMB
VREG_L7_1P8
R1004
R1005
R1006
C1105
25V
VRF_TR_1P8
TX_PA_OUT_B40
6
L1116
C1184
C1181
6.3V
C1101
6.3V
6.3V
C1093
C1315
16V
6.3V
6.3V
C1092
C1091
C1252
10V
C1251
10V
C1250
6.3V
VREG_L4_1P8
16V
C1102
C1103
VRF_FEM_2P75
C1312
4
UNBAL
G G G NC
2 3 5
TX_SW_CTL_B7_40
C1109
C1189
TRX_B7
3
57
GPDATA
55
XO_IN
25V
GND_XO
GND_TXBBF
GND_RX_VCO
GND_TX_VCO
GND_TX_PLL
GND_TXLO
GND_RX_PLL
27
40
GND
25V
C1178
C1180
25V
VDD
CTRL
6
6
U1009
F1006
C1044
C1036
3
25V
TX
6
ANT
RX
1
C1286
25V
C1314
25V
PRX_TR_IN_B7
G1 G2 G3 G5 G6
C1275
RFFE1_CLK
C1042
C1041
2 4 5 7 8
L1049
25V
25V
C1066
25V
C1108
RF_CLK1_19.2M
25V
L1066
39
32
25
45
24
GND_PRX_LNA
GND_GPS_RXLO
GND6
GND_ISO
GND_DRX_LNA
GND_RX_LO
GND_DA
7
RFFE5_CLK
RFFE5_DATA
56
PRX_BB_IP
1
C1256
2
C1001
L1153
L1146
2
2
ANT
C1255
C1006
ANT1001
C1003
L1147
COMMON 1
4
3
3
C1004
RFS1000
1
G
2
PRX_TR_IN_B1
L1141
C1257
C1253
1
L1002
25V
L1010
C1008
VRF_FEM_2P75
25V
VREG_L7_1P8
C1009
L1013
25V
3
L1011
PRX_TR_IN_GSMHB_B2_3
25V
L1015
2
3
G
1
ANT1000
3
52
8
L1128
TR_GPDATA
51
RFFE_CLK
35
CLK
11
23
50
33
44
VDD_RF2
VDD_RF1_TX
VDD_RF1_RX
VDD_RF2_LDO
VDD_RF1_DIG
34
8
RFFE_DATA
PRX_BB_QP
GND
DATA
9
L1127
RF2
1
RF1
3
TX_I_N
TX_I_P
TX_Q_N
TX_Q_P
14
TX_BB_QP
FBRX_RFIP
21
20
DRX_HB2
GNSS_IN
GND1
PRX_I_P
PRX_Q_P
31
15
29
C1107
25V
SEL
VIO
GND
2
RFIN
5
C1186
19
TX_BB_IP
TX_BB_QM
16
TR_PDET
VBATT
L1151
C1177
TX_TR_OUT_B28
7
TX_DA5
TX_BB_IM
DRX_MB2
DRX_HB1
TX_TR_OUT_B7_38_40
2
TX_DA4
U1010
DRX_LB2
DRX_MB1
48
43
58
GPS_RF_IN
TX_DA3
DRX_LB1
DRX_LB3
37
38
13
53
RF_OUT
TX_TR_OUT_GSMHB_B1_2_3
TX_TR_OUT_GSMLB_B5_8_20
C1284
25V
18
12
RF_IN
10
25V
59
TX_DA2
5
VCC2
C1258
54
60
PRX_HB2
4
RFFE1_DATA
C1100
1
TX_DA1
C1283
GPS_I_P
GPS_Q_P
41
PRX_MB3
PRX_HB1
GND5
49
DRX_TR_IN_B17_20_28
DRX_TR_IN_B5
DRX_TR_IN_B8
DRX_TR_IN_B1_3_4
DRX_TR_IN_B2
DRX_TR_IN_B7
DRX_TR_IN_B40
46
GNSS_BB_IP
GNSS_BB_QP
C1097
DRX_I_P
DRX_Q_P
36
DRX_BB_QP
PRX_MB1
PRX_MB2
9
22
2
25V
3
47
DRX_BB_IP
PRX_LB2
26
5
28
PRX_LB1
PRX_LB3
GND4
4
GND3
6
GND2
10
11
30
17
PRX_TR_IN_B1
PRX_TR_IN_GSMHB_B2_3
PRX_TR_IN_B40
PRX_TR_IN_B7
42
PRX_TR_IN_B17_20_28
PRX_TR_IN_G900_B8
PRX_TR_IN_G850_B5
TX_TR_OUT_B7_38_40
VCC1
4
25V
PAM1001
1
L1154
C1308
25V
TR_PDET
6
GND2
COUPLING
IN
L1021
5%
R1022
C1015
C1016
2
1
L1023
R1021
C1022
3
6.3V
C1021
OUT
GND1
PRX_TR_IN_G850_B5
C1005
25V
C1026
UNBAL
1
L1149
TRX1
TRX2
TRX3
TRX4
GH_TX
GL_TX
18
VIO
17
SDATA
16
SCLK
20
CTL
NC
3
L1030
ANT
VDD
PRX_TR_IN_G900_B8
RFFE1_DATA
RFFE1_CLK
FEM_SW_CTL_B2_3
C1032
36
38
40
42
9
10
U1001
25V
TRX_B7
TX_PA_OUT_B40
TRX_B28
TX_PA_OUT_GSMHB
TX_PA_OUT_GSMLB
8
5 3 2
14
19
UNBAL
NC G G G
GND
C1084
4
6
F1001
GND
C1299
PRX_TR_IN_B40
L1029
25V
25
B1_RX
29
B2|3_RX
33
B5_RX
32
B8_RX
34
B20_RX
TX_PA_OUT_B4_OPTIONAL
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
30
GND
31
GND
35
GND
37
GND
39
GND
41
GND
43
GND
44
GND
45
GND
46
GND
47
GND
48
GND
49
GND
50
GND
TX_PA_OUT_B1
TX_PA_OUT_B2
TX_PA_OUT_B3
TX_PA_OUT_B5
TX_PA_OUT_B8
TX_PA_OUT_B17_20
25V
1
B1_TX
4
B2_TX
2
B3_TX
5
B5_TX
6
B8_TX
7
B20_TX
11
12
13
15
21
22
23
24
26
27
28
C1030
L1145
C1316
25V
RF_GND_CTL
C1288
25V
TRM_PORT
L1026
5%
4 VDD
5 GND
6 CTL
4
5
R1020
L1020
GND 12
ANT 11
GND 10
5%
GND 9
PORT2 8
GND 7
13 MARK
14 MARK
25V
1 GND
2 PORT1
3 GND
C1028
6.3V
C1309
F1000
R1000
U1000
25V
C1010
25V
VRF_FEM_2P75
C1300
B40_RX(Option)
PRX_FEM_OUT_B17_20
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
8-5. Service Schematics
- NC point(Top view)
UCP3000(AP)
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.