SAMSUNG SM-T815Y Service and repair manual
8. Level 3 Repair
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
https://irepairvenezuela.com/
@irepair.ve
https://www.youtube.com/anibalgarciaolivera
8-1. Block Diagram
GPS AN T
LNA
SAW
(B9839)
BPF
(885033W)
DI PLEX ER
(LFD182G45DP3B888)
DI PLEXER
(LFD182G45DP3B888)
BPF
(885033W)
TX0_B17/28
TX0_B1/2/3/4/5/8
TX0_B28A/B(AU)
PRX_TR_IN_B1/2/3/4/5/8/17/20/DCS/G850/G900/G1900
RFFE0_CLK/DATA
DUPLEXER
(SAYEY2G53BA0F3K)
DUPLEXER
(SAYEY2G53BA0F3K)
SUB
FEM
(DPX205850DT-4055A1K)
(D5227)
RFFE0_CLK/DATA
CP PMIC
(S2MPM03X01-
To/From. CODEC
MAIN_FORWARD
(RDALN1609)
2.4G/5G FEM
(RFFM88550B)
2.4G/5G FEM
(RFFM88550B)
B7 LNA
(BGA7H1N6)
B7 PAM
(SKY77778-51)
B40 LNA
(BGA7H1N6)
B40
PAM
(SKY77778-51)
DRX_TR_IN_B1/2/4/5/8/17/20
DIPLEXER
6030)
To/From. IF/SD/SIM conn.
JTAG Con n.
COUPL ER_SW
(LMH2110TMX)
PAM DCDC_ET
(S5M710DA01-6030)
PRX_LNA_EN_B40
GRIP_WIFI_I2C
SENSOR
(SX9500IULTRT)
OR
GATE
MLB
COUPLING_HB
WIFI_TOUCH
BT/W IFI AN T1
- WIFI 2.4/5 GHz
BT/W IFI ANT2
- WIFI 2.4/ 5 GHz
GRIP
RF_TOUCH
GRIP_DET_AP
MAIN_FORWARD
GRIP SENSOR
GRIP_SCL/SDA
DIPLEXER
(DPX202700DT-
4162A1)
(SX9310ICSTRT )
To. AP
DIPLEXER
(DPX202700DT-4162A1)
To. COUPLER SW ITCH
TRX_B7
TRX_B40
To/From. AP
DRX_ANTL/HB
WIFI_ANT_COM1
WIFI_ANT_COM0
MLB
FEMiD
(LMSWKHGS-G8 1)
MAIN ANT1 (LB/MB)
- GSM850/900/1800/1900
- WCDMA B1/2/4/5/8
- LTE B1/2/3/4/5/8/17/28
ANT_COM
MAIN ANT2 (HB)
- LTE B7/40
SUB ANT
- B1/2/3/4/5/7/8/17/28
ADJ_DET_AP
To/From. AP
To. AP
COUPLER
COUPLER
GPS_LNA_EN
SAW
GPS_RF
(SFHG89GA002)
GPS_CLK32K
From. PMIC From. CP
BT_RFSW
SW1_BTRF
SW3/5_C0_2/5G_TX
SW4_C0_5G_RX
SW6/7_C0_2/5G_LNA_EN
WL_TX_G/A_CORE0_CAP
WL_RX_G/A_CORE0_ETR
SW9/12_C1_2/5G_TX
SW10_C1_5G_RX
SW8/13_C1_5/2G_LNA_EN
WL_TX_G/A_CORE1_CAP
WL_RX_G/A_CORE1_ETR
B17/28
SW
TX_TR_OUT_B17
MMMB
TX_TR_OUT_B1/2/3/4/5/8/28
PAM
TX_TR_OUT_GSMLB/HB
(SKY77646)DPCS/GSM_TX0
RFFE0_CLK/DATA
PRX_LNA_EN_B7
From. CP
B7
PRX_TR_IN_B7
SAW
TX_TR_OUT_B7
RFFE0_CLK/DATA
From. CP
B40
PRX_TR_IN_TDD_B40
SAW
TX_TR_OUT_B40
B3
DRX_TR_IN_B3
SAW
B7
DRX_TR_IN_B7
SAW
PMIC_TCXO_26M
CP_TCXO_26M
TCXO_EN
CP_PMIC_SDA/SCL_1P8
SPEECH_I2S
LRCK/BCK/D_IN/D_OUT
To/From. IF PMIC
To. GPS
RFFE1_CLK/DATA
SIM_DETECT/RST
SIM_IO/CLK
USB_DM/P_CP
CP_T/RXD_1.8V
CP_JTAG_TRST/RTCK
TMS/TDO/TDI/TCK
GPS_CLK_26M
PA_DET
PA_DET_EN
ET_DAC_P/N
TCXO
GPS IC
(BCM47522)
B17
SAW
TR_TCXO
TCXO
GPS_TCXO
GPS_CLK_26M
BT/WI FI
(BCM4356G)
TRAN SCEI VER
(S5M933DA01-
6330)
DRX0/1_I/Q_P/N
PRX0/1_I/Q_P/N
TX0/1_I/Q_P/N
AFC_TCXO
CP
(SA5333DA01-
L330-2CA)
RST/DATA/CLK/EN
GPS_UART_I/F
GPS_EN
WIFI_CLK32K
BT_PCM_I/F
CP_COEX_RXD/TXD
TR_SPI_
WLAN/BT_HOST_WAKE
PCIE_I/F
WLAN_EN
BT_EN/WAKE
BT_UART_CTS/RXD
BT_UART_RTS/TXD
From. PMIC
To/From.
Audio Codec
To/From.
CP
LTE_ACTIVE_N
PDA_ACTIVE
CP_SPI_MOSI/MISO/CLK/CS_N
IPC_INT2CP
LLI_T/RX_P/N
AP_CP_WAKE/SATUS
CP_AP_WAKE/SATUS
CP_DUMP_INT
AP_CP_DUMP_NOTI_N
AP_CP_PACKET_SEND
To. JTAG_SW
CP_UART_TXD/RXD
BCM4358
CP_COEX_TXD/RXD
LPDDR3 3GB
POP
AP
(SC55433AKH- A 030)
MAG. SENSOR
EMI
FILTER
8M_EEPROM_I2C_I/F
8M_CAM/AF_I2C_I/F
8M_CAM_RESET/MCLK
VT_CAM_I2C_I/F
VT_CAM_MCLK/NRST/STBY
MEM_LDO_I2C_I/F
BOOT_LDO
LCD_EN
DP_CLK/D[0:3]
MOTOR DRV.
V_BATTERY
BATT_ID
AP_PMIC_I2C_I/F
BUCK6EN/BUCK6_DVS
To. AP
To. CP
CODEC_CLK32K
To. CODEC
WIFI_CLK32K
To. BT/WIFI
GPS_CLK32K
To. GPS
To/From. BT/WIFI
CODEC_RESET_N/IRQ_N
MM_I2S_I/F
CODEC_I2C_SCL/SDA
AP_CLKOUT_24MHz
To/From. CP
T_FLASH_D[0:3]/DETECT/CLK/CMD
HALL_SENSOR_INT / TOUCH_I2C_I/F
MHL_INT
MHL_RST
HDMI_HPD
BTP
OCP
(YAS537)
6 Axis SENSOR
(K6DS3TR)
RGB SEN SOR
(CS5032A)
HALL SENSOR
(S-5712CCDL1)
8M_CAM_D[0:3]/CLK_F8M_CAM_D[0:3]/CLK
VT_CAM_D[0:1]/CLK_FVT_CAM_D[0:1]/CLK
eMMC B-B
(S2ABB01X01-6330)
EMMC_DATA[0:7]
EMMC_CLK/CMD/RCLK
TCON B- B
(TPS63051YFFR)
TSP_ATTN/TA, TCON_INTR/RDY
LCD_TE
TCON_RST, TSP_RST
TSP_I2C_I/F
To. SPK_R Conn.
MOTOR_P/N
(ISA1000A)
USB_HS_DM/P
MUIC_INT, IF_PMIC_IRQ, FUEL_ALERT
IF_PMIC_I2C_I/F
32KHZ_AP
32KHZ_CP
BT_PCM_I/F
AUDIO
CODE C
(WM1814)
SPEECH_PCM_I/F
SUB_DET
HOME_KEY
FPS_SPI_I/F
MHL
(SII8240)
LDO
To/From. CP
8M
CAM
Con n.
2M
VT CAM
Con n.
VMEM_VDDF_2.85V
OCTA_VDD_3.3V
EMI
FILTER
V_BATTERY_GND
AP PMIC
(S2MPS13X02-6230)
VPS_L/R
MHL_ID
MHL_DM/DP
SIM_DETECT/RST
SIM_IO/CLK
8M_AVDD_2.8V
VT_CAM_A2.8V
eMM C (16GB)
(THGBMFG7C2LBAIL)
DP_CLK/D[0:3]_F
BATT_TH
V_BATTERY-
TSP_TA
FET
CHG_DET
To. IF PMIC
CODEC_SPK_L_P/N
EAR_ADC_3.5, EAROUT_FB
EAR_G/L_DET, HPDET L/R, GPSWN/P
EAROUT_L/R
CODEC_SPK_R_P/N
MAIN_MIC_P/N
VPS_FB
IF/ SD/ SIM
Conn.
AP PM IC LDO29
(S2MPS13X02-6230)
AP PMIC LDO27
(S2MPS13X02-6230)
To. IF
Conn
SENSOR_I2C_I/F
HALL_SENSOR_INT
MOTOR_EN
VIBTONE_PWM
V_BATTERY_SENSE
AP_PMIC_EN, PS_HOLD, WRSTB_IN
EFUSE, AP_PMIC_IRQ, AP_N_RST_IN, nPOWER
HD_TXC/D[0:2]+/-
MHL_I2C_SCL/SDA
AP_CLKOUT_24MHz
FPS_OCP_EN V_BTP_IN V_BTP_3.3V/1.8V
9.7"
ELVDD/VSS_+5/-6.4V
PMIC_JIGONB
IF_CON_SENSE
ON_SW
VOL_DOWN
FPS_SPI_I/F
MUIC_DM/P/ID
USB_HS_DM/P
CP_T/RXD_1.8V
EL_ON
SPK-R
Conn.
OCTA
UART_RXD/TXD
MOTOR_P/N
MUIC_DM/P/ID
UART_RXD/TXD
VPS_L/R
V_BATTERY
FET
From. IF
CODEC_SPK_R_P/N
MOTOR_P/N
FPS/ HO M E KEY
To/From . IF PMIC
OCTA DCDC
(TPS65635KRSNR)
To/From. IF Conn .
To. CODEC
VOL_UP/DOWN
SPK-L
Conn.
To. IF
Conn
Conn
MOTOR
UART SW
(DG2750DN)
To. SPK_R Conn.
To/From.
UART S/W
SPK_R
EarJack
AP_RXD/TXD
CP_UART_RXD/TXD
PWR/ VOL_KEY
To. AP
SPK_L
SPK-L
Conn.
HALL IC
Conn.
3.5pi
EARP HON E
LCD
Conn.
IF PMIC
(SM5703)
NFET
Conn.
Conn.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-1
Level 3 Repair
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
https://irepairvenezuela.com/
@irepair.ve
https://www.youtube.com/anibalgarciaolivera
8-2. PCB Diagrams
8-2-1 TOP
C1001
RFS1004 RFS1005
R1035
U1007
L1000
R1002
L1294
VR1000
R1000
R4089
ANT1000
R1041
C1000
C1385
C1348
C1264
L1095
R4088
C1317
C1265
C1350
L1093
C1266
L1096
C1319
C1271C1273
L1286
C1364
RFS1001
C1363
L1289
C1366
C1351
L1094
C1307
L1239
C1354
C1359
C1140
C1352
L1091
L1097
U1023
C1258
C1259
L1203
F1011
F1016
C1353
L1295
C1345
C1355
U1024
R1034
C1361
C1362
C1356
L1292
C1369
U1017
C1357 C1358
R1042
R1004
U1026
C1370
L1293
R1032
R1033
C1220
C9054
SUS1000
C2001
OSC2000
C9028
C8004
C2000
L8010
ZD8004
C8059
C8062
TP8000
ZD8005
C8005
C8003
C8010
ZD8001
HDC8000
L5015
C8061
ZD8000
L5016
C8006
L5019
ZD8003
C8007
ZD8002
L5020
C8008
ZD8006
L5018
C8057
R4023
C8001
C8009
TP8002
R4017
C8054
TP8001
L5017
C8055
F8000
HDC8001
F8001
RFS1002
C8058
R8012
C8044
L1006
C1332
C8013
L8002
L8001
C8045
L8008
C8014
C8016
C8018
C8011
C8019
U8001
C8017
C8020
C8012
L8000
L8007
C8047
SC1005
L8003
C8015
TP8007
L8006
C8038
C8052
C8053
L8009
C8042
ANT1007
U8003
C8043
C8041
R8011
SUS1002
C1288
L1307
C1194
L1254
L1237
L1238
C1091
L1300
C1306
F1015
L2037
C2033
L1065
L2002
CLP1003
C2016
L2009
L2006
U2001
C1101
L1062
L1299
L1071
C1333
L1201
C1147
C1157
CON1
TP1004
U1005
TP1005
C1261
C1308
L1083
L1291
C1367
C1170
L1241
L1282
L1080
ANT1002ANT1003
C1262
L1084
L1281
L1089
C1185
L1200
L1283
L1081
L1285
C1176
U1019
L1284
C1154
L1082
C1365
C1155
C1160
C1278
L1290
F1004
C1146
C1120
C1184
C1301
C1145
R1011
C1153
C1152
TCX1000
C1121
C1127
L1251
C1383
L1277
F1002
L1296
C1115
F1001
L1305
C1337
C1374
U1003
C1094
C1113
C1384
PAM1001
C1336
L1070
C1339
L1074
C1108
L1306
L1297
C1066
C1073
L1210
L1011
L1058
L1258
C1067
C1107
CPL1002
C1093
C1328
C1065
C1360
C1092
C1072
U1018
C1378
F1000
R1006
C1375
C1102
L1059
C1381
CPL1000
C1086
L1055
C1382
L1032
PAM1000
L1223 L1224
C1299
C1004C1006
L1041
C1330
L1022
L1207
C1059
L1029
L1222
C1291
L1217 L1218
SC1004
L1302
U1016
L1301
L1216
CPL1001
L1236
U1001
C1044
C1296
C1293 C1294
C1100
L1012
C1099
F1014
C1090
L1026
L1304
L1063
C1096
L1303
L1069
L1243
U1021
C1084
C1036
L1046
L1045
C1021
C1083
C1050
C1015
C1060
C1016
L1039
L1235
C1379
C1047
C1380
C1051
C1080
C1079
C1028
C1077
C1078
L1040
L1250
C1054
C1029
C1052
L1052 L1053 L1054
C1074
C1075
L1020
C1019
L1035
C1048
C1049
C1020
L1276
L1016
C1269
L1025
C1031
C1334
U1002
C1039
C1040
C1032
C1042
L1298
C1007
L1008
C1008
C1128
C1377
L1021
R1039
C1041
C1331
C1062
R1012
L1245
L1273
C1341
L1047
C1138
R1013
R1040
TH1000
C1283
C1281
U1015
C1063
C1134
F1013
C1276C1277
L1247
U1004
R1014
L1275
F1012
L1246
C1148
L1219
C1082
C1105
L1068
L1072
L1233
L1229L1230
L1009
F1017
C1126
L1003
C1376
L1067
C1104
C1125
L1037
C1103
C1298
L1228
L1007
L1280
L1018
C1300
L1208
C1275
L1043
C1053
L1023
C1303
C1132
C1136
C1143
C1142
C1137
L1231
C1131
L1232
C1180
C1151
L1244
F1005
C1178
C1144
C1141
TP2001
C2010
C2011
C2004
TP2007
C2006
L2010
C2017
U2002
L2007
F2004
C2031
C2032
TP2006
C2015
SC1003
TP3012 TP3013TP3014 TP3015TP3016
R3012
R3013
R3015
R3017
R3020
R3018
R3014
R3019
TP3023TP3024 TP3025 TP3027
TP3005
R3005R3006R3007
C3037C3038C3039
UCP3002
SC1001
R3008
C3040
IFC10000
R10005
R10006
ZD10000
ZD10004
ZD10005
ZD10003
D1002
ZD10001
ZD10002
FG9001
U10006
TP2000
TP2002
TP2005
TP2003
TP_XJDAPSEL
R4081
R4110
R4100
TP_RTCK_CP
R4129
C4222 C4223
R4130
HDC4000
TP3019TP3020
TP3006
TP_CLKMON
C3010
R3021
C3009
C3008
C3046
C3044
R3011
R3025
R3016
C3041
C3042
C3043
C3013
R3026
R3030
R3031
C3016
R3003
R3009
R3004
TP3018
R9003
C4059
C4069
R9002
C3034
C3021
C3022
C3023
C3025
C3017
R4087
C3031
R4086
L3004
L3001
R4115
C4070
C3000
C3018
C3020
C3019
L3003
C3032
C3028
C3029
C3027
C3015
SC1002
L1085 L1086
C1181
C5043
R3010
L4000
C3001
C3033
U4000
C4071
R8007
L3002
C4064 C4065
U3000
C3030
C3024
C3026
U1006
ANT9003
C3002
C1182
C1318
L1087
ANT9002
C9055C9056 C9057 C9058
R8008
C4055
C4056
C4057
R4095
R4094
R4096
R4098
R4099
C4053
L3000
C3035
C4054
C4058
TP3000
R4090
C4066
C1163
C1168
C1161
C1173
C1162
C9021C9022C9023
R9143R9144
R1038
R1037
R1036
C1156
C1159
C1166
R1008
C1167
R1010
UME4000
L9004
C1165
C1158
C9020
R9005
ANT9000
L9001 L9002 L9003
C9046 C9047 C9048
L9005
ANT9004
ANT9001
TP_IRDA_CONTROL
TP4005
TP_8M_AVDD_LDO_EN
TP3017
R4040R4042
C4013
R4105
R4013
R4011
R4012
R4037
R4003
R4005
R4021
R4027
R4035
R4039
VR4000
L8004
L8005
C8023
C8026
C8027
C8024
C8022
C8028
R4043
R8009
R4128
C4030
C4031
C4073
R4131
R4031
R4113
R4114
C4097
C8035
C4018
C8025
TP3004
R4030
C4221
C8021
U8002
C8029
R8010
R4073
R4075
TP8005
TP8006
C4078
R4002
R4032
R4004
R4117
TP8004
R4078
C8064
R4074
R4091
R4092
R4093
R4097
R4104
R4026
C4006
R4020
C4032
C4027
C4072
C4000
C4225
C4034
C4033
C4004
C4224
U10001
C4017
C4087
C4019
C4038
C4052
C4045
C4047
C4096
R4084
R4080
ZD3000
R4048
R4077
C4044
R4060
R4049
R4061 R4062
R4057
R4000
R4001
R4053
R4056
R4059
R4058
R4047
TP2022
TP6000
TP2019
TP6002
TP6003
C9052
C9051
ANT1006
C1313C1314
C5064
C4063
C4023
C4035
C4024C4025
R4014
TP_2M_A2.8V_EN
C4061
C4077
C4219
C4062
R4008
R4016
R4033
R4118
R4119
C4014
C4029
C5077
C5080
C4026
C4028
C5071 C5072
C4220
C4015
C2104
C2103
C2116
C5044
R2016
C4229
R4072
C2117
R2017
C5059
C4007
C4075
C5065
C5070
C4109
C5039
C4016
C4037
C4036
C4021
R4076
C5038
C4042
C4043
C4048
C5061
TP4002
C4049
L5004
R4071
OSC4001
C4050
C4022
TP4004
C5116
C4051
C4218
C5083
R4082
R4079
R4083
C4086
R4010
SC1007
TP4008
R5012
TP4000
C5096
R5045
TP5001
TP5000
C4008
R5013
TP_GPS_INT
C5067
TP9004
R4063
TP3007
C4095
C4082C4083C4084 C4085
C4101
C4153
R4054
R4050
R4051
R4052
R4066
R4067
C4005
R4025
R4019
R4007
R4009
R4064 R4065
R4068
C4088
R4044
R4046
R4055
TP6001
TP2023
TP2020
TP9003
TP_TCON_INTR
R6033
R4122
R4123
R4124
R4121
R4120
C6264
U6000
C5054
C5052
C5040
C5090
C5094
C5063
OSC5000
C5068
C5051
C5060
C5129C5130
R5054
C5069
C5085
TP4001
R5016
L5008
L5002
L5003
C4074
C5047
C5066
C5088
C5087
C5016 C5017
C5021C5022
C5046
C5041
C5115
C5042
C5033
C5084
C5023
L5007
C5045
C5097C5098
C5011C5012
L5012
L5001
L5013
C5036
C5018
U5001
C5058
C5089
C5132
C5095
C5062
C5008C5009C5010
C5019 C5020
C5055
R5015
R5044
C5053
R5007
L5005
C5048
R5014
Q5000
C5078
L5006
L5011
L5009
L5010
C5031
C5099
C5075
C5037
C5091
C5092
C5076
U9002
C5093
ZD3001
C5100
C5050
R5017
TP9000
TP_WRSTBO
C5086
C9018 C9019
C5049
C5079
C5081
ZD9006
L9008
C6263
HDC9000
L9007
C9030
C9042
L9009
R6032
C9029
R9006
TP2025TP2026
TP2024
R4127
V5001
ZD5001
R5056
C5112
C5111
R5055
C5110
HDC7000
C5109
C5113
D5001
BTC5000
R5043
U7006
R7031R7032
C5101
C7025
C7026
R5020
R5041
ZD7000
R7045
C7023
TR5000
C7022
C7024
C7037
C7027
R5018 R5019
R7033
R7026
R7030
R7029
R7024
C1372 C1373
R7027
R7028
ANT1008
C9050
C5128
R5042
C5108
R5027
C5034
U5005
R4116
L5014
R5029
C5119
R4018
C5122
C5120
R5031
R5058
R5001
R5010
R5033
R5053
Q5001
R5034
R5032
L5000
R4125
R5052
R4126
TP_UART_BOOT_ON
C5117
TP_UART_RXD
TP_UB2
TP_UART_TXD
U5006
R5035
TP_UB1
U5007
CP_TXD
SC1006
CP_RXD
R5002
C5124
C5118
R5051
C5032
C5131
SW10000
FG9002
R5057
VR5000
C7035
R5030
ZD5002
U7003
R7025
C7020 C7021
R7039 R7040
R7038
D7001
C5123
C7036
R7042
R7043
C7002
C5125
C5103
C7006
U7001
C7001
C5121
U5002
C5007
C7005
D5000
R7044
R4034
R4038
HDC7001
U7002
R7023
C7018
R5050
C5104
R4111
R4112
ZD7001 ZD7002
R5046
R6006
C6019
C7014C7015
R6005
R5021
R7015
R7021
R7022
R6003
R7034
C6022
R6034
C6017
C6020
L7002
L7003
C7017
C7016
R7041
TA6000
C6021
C6018
TP6013
TP2021
TP6014
L2020
L6007
U6004
C6012
C6024
C6061
C6060
C6016
C6023
C6062
C6015
C2046
C6007
C6013C6014
C6008
C2105C2106
C6003
C6005
C6006
R2004
R2005
UCD6002
R6036
C6002
C6004
TP2016
TP6004
TP6005
TP2028TP2029
TP2015
TP6006TP6007
TP2017 TP2018
C6000
C6001
R6004
C6010
C6011
C2111
R4069
R4070
R2012R2013
C2110
RFS2000
U2004
R2027
L2036
R10020
C2113
C2063C2064
L7000L7001
C7000
R7004
R7011
R7014
R7008
TP2036
C7008
TP2031
TP2034 TP2035
C2072
C2071
C2067
C2068
R2011
R2018R2019
L2016
C2061
R2010
R2022
C2062
R2009
C2054
C7009
C7007
TP2033
C2047
C2051
C2048
L2035
C2050
SC1000
TP2027
R2023
R2006
C2057
U2003
L2024
C2065
C2120
R7005
L2023
F7000
R2025
C2122
L2022
U7007
L2018
F2007
L2028
C2042
C2091
R2024
C2079
C2097
C2098
C2099
C2090
C2036
C2059
OSC2001
R2008
C2107
C2108
C2109
C2074
C2082
C2089
C2118
L2025
HDC6000
C2035
R2003
C2080
C2069
C2039
L2040
L2019
C2052
C2070
L2032
C2087C2088
C2100
L2034
C2083
L2030
F2006
F2005
C2056
C2041
C2075
C2084
L2015
L2026
C2040
C2044
C2076
L2003
C2101
C2115
C2034
R2014
L2027
C2060
C2096
C2092
C2093
C2077
C2037
C2121
C2019
F2002
C2078
C2003
SUS1001
L2004
L2042
C2007
C2005
C2049
C2094
C2012
L2008
C2085
L2031
L2033
C2081
F2001
C2086
L2013L2014
C2026
C2009
C2053
F2000
L2029
C2073
C2095
C2008
C2002
C2102
L2000L2001
L2012
C2025
C2024
R2026
ANT2003ANT2004
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.
8-2-2. Bottom
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
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ANIBAL GARCIA VENEZUELA
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@irepair.ve
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Level 3 Repair
FG1
FG2
L9006
L9000
C9049
U9000
C9000
C9017
U9001
C10004
R10003R10004
R10009
HDC10001
SLC10001
ANT10012
R10015
ZD10012
R10014
ZD10013
R10013
C10033C10034
R10010 R10011
C10020
C10021
ZD10014
ZD10015
ZD10008
ZD10011
ZD10009
ZD10010
R10018
R10019
D1003
R10016
R10017
D1004
FG10
FG9
ZD10007
ZD10006
C10022
C10032
C10028
HDC10002HDC10003
ZD10017
ZD10016
TP2030
C2119
C10006
R10012
BOTHHOLE10000
HDC10004
R6035
U10005
ANT10011
TP10009
R10000 R10001
C10005
C10009
C10008
RFS10004 RFS10005
C10029
C10003
C10002
C10031
HDC10000
C8065
TP8016
C8037
C8036
TP8015
C8046 C8050
TP8013TP8014
C8063
TP8017
TP8012
TP8011
TP10005 TP10006 TP10007 TP10008
ANT10015
L10002 L10003
L10001
RFS10006
C10044
ANT10013ANT10014
C4155
C10042 C10043
ANT10016
C4128C4129
C4207
C4039
C4041
C4127
C4132
C4208
C4130 C4131
C4206
C4213
C4215
C4204
C4135
C4139
C4105
C4106
C4111
C4228
C4136
C4205
C4214
C4152
C4020
C4149
C4108
C4212
C4150 C4151
C4158
C4040
C4104
C4233
C4210
C4157
C4226 C4227
C4232
C4046
C4176
C4217
C4138
C4230
C4159
C4156
C4161
C4154
C4211
C4216
C4160
C4209
C4202
C4201
C4141
C4231
C4125C4126
C4203
C4200
C4137
C4144
C4145C4146
C4112
C4116
C4113
C4118
C4148
C4147
C4067
C4114
C4178
C4179
C4196
C4123C4124
C4177
C4182 C4185
C4194
C4189
C4195
FG8
FG7
FG3
C3057
C3014
C3066
C3069
C3056
C3067
C3068
C3045
C3011
C3012
C3055
C3058
C3077
C3070C3071
C3076
C3059
C3072
C3073
C3074 C3075
C3061
C3063
C3064
C3062
C3065
C3060
TP4007
TP3021 TP3022
FG4
TP8008
TP8010
TP8009
HDC8002
F8002 F8003 F8004 F8005 F8006
FG5
FG6
C9053
U9003
C9043 C9045
C9025
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any c written authorization is strictly prohibited.
ontent or data from this document without Samsung
8-3
’s
Level 3 Repair
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
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8-3. Flow Chart of Troubleshooting
Equipments
Oscilloscope á Digital Multi-meter
á Power Supply á + driver, ESD Safe Tweezer
8960 & Spectrum Analyzer á Soldering iron
8-4
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-3-1. Power On
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F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
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ANIBAL GARCIA VENEZUELA
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Mobile phone does not power on.
Level 3 Repair
Check the Battery Voltage.
Is it more than 3.8V?
Yes
Power-on the phone and
check the power-on sound
or motor Vibration.
Sound or Vibration is ok
No
Check the PWR_KEY FPCB
(soldering crack, open, etc)
Yes
Check the Clock OSC5000
Is that frequency 32.768Khz?
No
Yes
?
Abnormal
No
If its voltage level is extremely low(under 3.0V),
Change the OSC5000
If OSC5000 does not still work, Change the U5001
This problem is internal oscillator of U5001
Charging the battery by TA.
Change the battery.
Change the FRONT-LCD ASSY
Replace PWR_KEY FPCB ASSY
Yes
check the initial operation
Yes
END
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-5
Test condition (Oscilloscope setting)
※
: 20.0us.div (time division)
Level 3 Repair
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F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
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@irepair.ve
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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.
8-3-2. Initial
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EASY
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IRMWARE
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Level 3 Repair
Initial Failure
Yes
Re-download latest SW on the
Check the oscillator clock waveform.
Resoldering or Change U3000,U5001,TC X1000
mobile phone.
26MHz : TCX1000
32.768KHz : OSC5000
Change PBA
END
Abnormal
Normal
Abnormal
Abnormal
Check the OSC5000, TXC1000.
(Crack, open etc.)
Check the output clock waveforms and frequency.
Test condition (Oscilloscope setting)
※
: 20.0us.div (time division)
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-7
Level 3 Repair
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
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@irepair.ve
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8-8
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8-3-3. No Service
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IRMWARE
EASY
F
IRMWARE
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Menu→applications→setting→wireless and network
mobile networks→network mode→setting is auto mode ?
Menu→Phone→Keypad
*#1234#
No service
Yes
Check memu setting
check CP version
→
CP : T810XX
No
Level 3 Repair
→
CP : T810XX
→
→
Check the Antenna status
Check the components of Antenna
Path. Is it ok?
Check SIM Voltage
SIM VCC (C7022) = 1.8V or 2.85V
Change the PBA
END
Yes
Abnormal
Yes
No
No
Resolder the components
Replace the U3000
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-9
Level 3 Repair
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
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@irepair.ve
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VDD_1P2_CP
VDD_M_1P3
VDD_M_1P9
VDD_M_2P9
C3033
C3034
C3032
C3031
C3035
VDD_1P0_CP
CP_PMIC_PWR_EN
CP_PMIC_PWR_HOLD
VRF_ON
L3000
L3001
L3002
L3003
L3004
TP3020
TP3000
VDD_M_1P3
VDD_1P2_CP
VDD_M_1P9
VDD_M_2P9
V_BAT
C3001
C3000
F7
F4
F1
F2
C7
D1
G7
VBAT
SVIN2
E3
PWRON
B4
PWRHOLD
C3
RESETB
B3
IRQB
D3
RFON
G1
SW1
G2
SW1
F3
FB1
H7
SW2
G8
FB2
H4
SW3
G5
FB3
A4
SW4
B5
FB4
A7
SW5
B8
FB5
D4
VREF
AGND
DGND
E1
C1
C3030
H1
H5
C4
A5
H6
B7
A6
G6
VIN3
VIN2
VIN1
VIN4
VIN2
VIN1
SVIN2
SVIN3
SVIN4
U3000
GND_B1
GND_B2
GND_B1
H8
H2
VIN5
SVIN5
SVIN5
GND_B4
GND_B5
GND_B3
A8
A3
H3
F8
VLDO1
F6
VLDO2
C5
VLDO3
D6
VLDO4
D7
VLDO5
C8
VLDO6
D8
VLDO7
E8
VLDO8
E6
VLDO9
E7
VLDO10
F5
VLDO11
E5
VLDO12
C6
VLDO13
D5
VLDO14
E2
DVS
B2
TP3019
TCXO_EN
B1
TCXO_IN
A2
TCXO_OUT
G4
SDA
CP_PMIC_SDA_1P8
G3
SCL
NCGND
GND_T
NCGND
NCGND
NCGND
E4
D2
A1
B6
C2
CP_PMIC_SCL_1P8
MARK
MARK
1
2
C3002
TCXO_EN
PMIC_TCXO_26M
CP_TCXO_26M
VDD_A1P0_CP
C3017
VDD_LLI_A1P0_CP
8103C
VDD_1P8_CP
VDD_A1P8_CP
C3019
VDD_1P8_CP
VDD_EFUSE_1P5
0203C
C3021
VDD_A2P5_CP
C3022
VRF_MIPI_IO_1P8
VDD_SIM_1P8_2P85
C3023
VDD_1P8_TCXO
C3024
VRF_FEM_2P8
C3025
VRF_TRX_1P2
C3026
VRF_TRX_1P2_LO
VRF_TRX_1P8
C3027
C3028
VRF_TX2_1P8
C3029
VDDQ_MMC2_2.8V_AP
VCC_1.8V_AP
R7024
47K
R7028
R7026
T_FLASH_D(2)
T_FLASH_D(3)
T_FLASH_CMD SIM_CLK
T_FLASH_CLK
T_FLASH_D(0)
T_FLASH_D(1)
T_FLASH_DETECT
R7033
4
6
3
5
RD1305B
2
VTF_2.8V_AP
VDD_SIM_1P8_2P85
VDD_1P8_CP
R7045
R7029
R7030
1
U7006
C7037
C7027
HDC7000
GB045-20P-H08-E3000
2
1
2
1
4
334
6
556
788
7
9
10
9
10
12
111112
13
14
13 14
15 16
15
16
18
171718
19
20
19
20
NC
NC
22
21
C7022
C7024
C7025 C7026
RD1305B
C7023
6
5
4
1
3
ZD7000
2
VOLT
R7031
R7032
SIM_RST
SIM_IO
SIM_DET
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-10
Level 3 Repair
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
https://irepairvenezuela.com/
@irepair.ve
https://www.youtube.com/anibalgarciaolivera
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
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
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@irepair.ve
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8-3-4. SIM Part
Insert SIM card
Yes
Check the status of
HDC7000 and SIM/SD
Check the SIM Voltage.
FPCB
C7022 >= 1.8?
R7031 >= 1.8?
END
Yes
Yes
No
No
Replace to HDC7000 or SIM/SD FPCB
Replace the U3000
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-12
Level 3 Repair
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
https://irepairvenezuela.com/
@irepair.ve
https://www.youtube.com/anibalgarciaolivera
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
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
https://irepairvenezuela.com/
@irepair.ve
https://www.youtube.com/anibalgarciaolivera
8-3-5. Charging Part
TA / USB Insert
Yes
Charging Sequence Start
C5117 = 5V
Yes
Battery is Charging?
Yes
END
No
No
Reconnect TA or USB
Resolder or Replace U5006
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-14
8-3-6. Microphone Part
C90
C90
L90
L90
R60
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
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@irepair.ve
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Check microphone function
in voice call (Speaker) mode
or in Voice Recording mode
Level 3 Repair
Yes
Check the main MIC is
placed for any damage
No
Check the voltage at
L9007 = 2.8V
Yes
END
Yes
No
Resolder HDC9000 or replace MIC FPCB
Resolder or replace L9007
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-15
Level 3 Repair
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
https://irepairvenezuela.com/
@irepair.ve
https://www.youtube.com/anibalgarciaolivera
8-3-7. Speaker Part
Play MP3 with maximum volume level.
Check speaker function.
Yes
Check the connection of
Speaker module
SLC10001 (L), HDC6000
(R) (crack, damaged)
Check the signals on
D1004, D1003 (L)
3/5 Pin, 4/6 Pin of HDC6000
END
(R)
Yes
Yes
No
No
Reconnect speaker or replace speaker
or resolder SLC10001 (L), HDC6000 (R)
Resolder or replace D1004, D1003 (L)
Resoler or replace HDC6000
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
8-16
Level 3 Repair
D
D
R100
R100
R100
R100
ZD100
ZD100
C2042
C2063
C2122
L2008
L2015
L2040
http://www.easy-firmware.com
EASY
F
IRMWARE
EASY
F
IRMWARE
www.easy-firmware.com
www.easy-firmware.com
ANIBAL GARCIA VENEZUELA
https://irepairvenezuela.com/
@irepair.ve
https://www.youtube.com/anibalgarciaolivera
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.
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