Samsung X105 Service Manual PDIAG
6. SGH-X105 PCB Diagrams
1. Main PCB Top Diagram
ANT
Q200
Q201
R241
R204
R208
C260
ZD404
Q400
R236
ZD411
R240
C319
C219
R210
C218
C214
C122
C121
U103
CN401
R242
C213
R209
R211
C220
R207
D100
CN205
C201C202C203
C206
C210
C208
R206
ZD114
R133
R135
U105
R134
C258C259
C261
U201
C207
R203
R205
C123
ZD111
C132
C130
C209
C131
L100
R237
ZD410
C254
C249
ZD409
C256
C255
R226
C250
C245
R248
SW201 SW202
ZD112
C251
R224
C248
R222
R406
R223
C241
C257
C244
C422
C429
U402
L406
F109
C418
C428
L407
F105
F106
F107
F108
C409
CN400
R402
L401
C440
C205
R202
F400
R212
C221
C410
C408
R218
Q204 Q205
R407R408 R409
F401
C416
C415
C424
C407
C236
L404
L402
C406
R411
R410
C430
C423
C427
C426
R403
R405
C404
C405
C420
C421
R404
U403
U401
C402
C403
C215
C211
C224
C238
R215
R216
C239
C242
C237
C223
C253
R221
C252
C417
L405
C425
C431
R412
C411
G2
R234
C419
R225
R230
C414
C438
R416
C433
U400
R401
C324
C232
C233
C240
U200
C216
C217
C434
OSC400
C437
C401
C231
C230
R312
R214
C222
R213
C439
R417
R415
Q203
C225
C235
C247
C432
C435
C113
R115
R113
C107
C106
R305
C303
R219
R220
U404
C301
C306
C246
Q100
R413
C436
R414
C108C109C110
R112
U100
C112
C118
C304
C309
R301
R243
U102
C117
OSC300
C302
C311
R304
R132
R130
R131
C111
U301
L301
C312
C310
C115
U302
C101
C114
C320
R302
C308
C307
C321C322
R306
C105
R308
R310
C329
U304
C331
R318
C102
C315C316
C330
R316
R317
CN100
C103
C104
C305
C327
R314
C326
R313
C328
R319
R320
ZD219
R315
C125
C332
ZD218
Q102
ZD205
Q101
C119
C126
C128
CN202
R129
U101
C129
ZD209
C262
R247
R235
R228
R233
R229
R232
R231
C116
M1
C229
C228
R217
C120
R238
R239
ZD413
ZD208
R246
R114
G4
C127
C226
C243
ZD412
CN201
ZD414
C333
G3
G1
6-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
SGH-X105 PCB Diagrams
2. Main PCB Bottom Diagram
TP715
*
MAIN_MIC
0
C159
R103
R111
LED113
C153 C154
R128
C160
R125
R102
LED110
SHARP
8
GND1
T3
7
LED111
LED112
9
T2
C161
R126
R109
R127
T5
R101
5
T4
T1
4
C155
LED109
LED108
6
VCCD
T6
R108
R124
R123
TP716
R244
LED200
R245
1
SEND
C156C157
R107
R118
R106
LED101
2
C&I
R119
DOWN
C162
LED102
3
PWR
ZD113
LED107
R122
LEFT
RIGHT
R121
LED106
MENU
C158
UP
ZD101
STO
R104
LED103
R120
R117
LED100
R105
U104
C133
C134
C135
C136
C152
C151
C150
C149
C148
C147
C146
C145
C144
C143
C142
C141
C140
C139
C138
C137
R249
ZD207
R251
RECP
R250
ZD206
TP717
TP718
6-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
CN101
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