Printed Wiring Boards - Loading/Main Boards - Sony SS-CPX1 Service Manual

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6-10. PRINTED WIRING BOARDS – LOADING/MAIN Boards – •
1
2
3
MAIN BOARD
A
R451
R455
R454
R456
R559
R558
R560
R473
B
R561
JW330
JW329
JW328
JW307
JW306
C
JW305
D
H
SUB POWER
BOARD
NO992
(Page 38)
D
JW317
AMP
BOARD
E
CN601
(Page 34)
JW315
E
LCD
R484
BOARD
CN802
F
(Page 36)
R483
F
SWITCH
BOARD
CN801
(Page 36)
G
CN102
4
G
HP
1
BOARD
NO805
(Page 38)
R469
R470
H
1
LOADING BOARD
5
CN201
CN151
I
S1
LOADING IN/OUT
M201
DETECT
(LOADING)
12
OUT
1-674-336-
(12)
IN
J
See page 25 for Circuit Boards Location.
4
5
JW364
R556
R448 R449
R555
R554
R450
R447
R452
R445
R453
R443
R557
R460
R441
C404
R438
JW336
51
50
R435
R567
R565
R430
R434
R566
R429
R471
31
R472
R426
30
R476
80
JW335
R474
R423
81
R479
IC401
R421
R422
JW379
R477
R417
C402
R419
R480
R413
JW362
100
1
D474
JW344
JW333
X401
JW343
JW361
D504
JW332
D475
C405
JW308
R409
JW310
R504
C401
R411
R551
E
R407
R494
JW323
R541
R543
JW322
C407
R495
JW357
JW321
(US, CND)
R497
JW320
JW356
JW359
JW342
JW319
JW358
JW341
JW355
JW318
JW340
JW325
JW354
JW324
JW339
JW248
JW293
E
JW247
JW292
JW246
JW291
Q432
JW245
JW282
JW244
JW251
JW286
JW243
JW285
JW242
C431
C432
JW287
JW241
E
R489
JW240
Q433
Q431
E
JW376
C433
Q434
JW239
E
JW238
JW295
JW237
JW294
JW236
JW235
JW234
JW233
JW232
JW231
JW230
CN402
JW299
JW300
C222
C225
JW229
JW301
C226
JW409
C201
JW304
C227
FB202
9
C202
FB204
FB203
C231
C223
JW228
C232
JW227
FB205
CN202
1
R201
FB206
IC201
EP201
A
BD BOARD
CN101
(Page 26)
(CHASSIS)
:Uses unleaded solder.
6
7
8
(Page 28)
TC BOARD
B
CN603
R491
R490
R446
C154
R444
R442
C156
R440
C104
R436
R437
R433
C106
R432
R427
R425
R428
R424
CN221
D303
C313
R552
R420
IC501
D302
1
R502
C312
C501
R501
Q301
3
E
D503
R503
C315
D502
Q302
D501
Q501
E
JW183
C321
C314
D403
R506
D404
JW184
D401
JW162
D402
JW368
JW161
CN401
3
1
CN301
R553
R482
1
2
LP101
JW160
JW148
FB101
JW147
JW253
CN101
JW252
JW384
FB102
FB103
D304
C171
C121
R171
C123
JW194
C122
IC102
JW195
R174
R124
R125
JW190
E
JW191
JW137
C181
JW192
Q182
Q181
C182
JW193
R175
E
E
Q183
Q185
Q184
C185
C221
R253 R254
C183
JW205
E
E
JW201
JW406
JW377
R222
JW206
E
E
R251 R252
JW397
C224
JW398
R221
Q201
Q202
FB201
C252
C251
R210
TUNER UNIT
SUPPLIED WITH THE
ASSEMBLED BLOCK
FM 75Ω
COAXIAL
AM
ANTENNA
31
31
9
10
11
C141
FB123
IC301
C318
3
1
1
3
JW103
C319
IC304
JW104
IC302
FB121
FB122
C316
3
R101
R151
1
R102
R152
C151
C101
1
3
JW386
C317
IC303
C102
C152
C
JW389
JW313
SWITCHING
JW387
REGULATOR
(Page 38)
JW106
C301
JW388
JW111
JW109
JW393
JW372
JW113
JW114
Q180
C153
R180
E
JW121
C103
15
16
C155
C105
C173
C180
C157
C107
IC101
C158
JW140
C108
JW139
C159
C109
C132
C160
C110
1
30
R103
JW385
R153
C111
C161
JW124
C131
R154
Q101
C133
R155
R104
R105
E
Q151
JW122
JW132
E
JW374
R106
R157
Q204
Q203
E
R133
R132
E
E
E
R131
Q122
IC202
Q121
JW133
3
IC202
CD DIGITAL OUT
OPTICAL
1
JWS002
CN211
11
10
C209
EP101
1-686-797-
21
(CHASSIS)
HCD-CPX1
12
• Semiconductor
Location
Ref. No.
Location
D301
C-8
D302
C-8
D303
B-8
D304
F-7
D401
C-6
D402
D-6
D403
C-6
D404
C-6
D474
C-4
D475
C-4
J101
R
MD (VIDEO)
D501
C-6
IN
D502
C-6
L
D503
C-6
D504
C-6
IC101
F-10
IC102
F-8
IC201
H-3
IC202
H-11
IC301
C-9
IC302
C-9
IC303
C-10
IC304
C-10
IC401
B-5
IC501
C-6
Q101
G-10
Q121
H-10
Q122
H-10
Q151
H-11
Q180
F-9
Q181
G-8
Q182
G-8
Q183
G-8
Q184
G-8
Q185
G-7
Q201
H-8
Q202
H-9
Q203
H-9
Q204
H-10
Q301
C-8
Q302
C-8
Q431
F-4
Q432
E-4
Q433
F-4
Q434
F-4
Q501
C-6

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