Sony CDX-M8800 / CDX-M8805X Service Manual ▷ View online
29
29
CDX-M8800/M8805X
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
BATT
AEP,UK model
US,CND,E model
Q380
L503
C510
R553
C550
C551
R550
C112
JR302
JR301
R380
R505
R175
R285
R417
R418
C509
R408
R275
R185
R242
C431
R429
R109
D501
R419
R504
R416
C426
C334
C325
D121
D108
R112
R111
R110
Q401
C420
C626
R812
R143
Q453
Q451
R435
C627
C322
R625
IC302
R710
C323
R431
R142
C470
R460
R631
R462
C178
C288
C188
C142
D112
C199
C242
R464
C304
C302
D303
R458
C316
L320
D906
C205
R433
R422
R364
C419
D113
C210
D122
C215
C278
R342
C332
Q103
R811
R915
D120
D110
D822
D114
R372
D118
R335
C318
Q501
C423
Q113
C274
L324
R502
Q621
Q622
C405
C428
C429
C706
C438
C508
R501
R430
R432
R711
R436
Q620
D625
R434
R636
IC620
C703
C427
C315
C628
D117
C313
C707
C506
C505
R174
R284
R184
D904
D119
R304
Q271
Q402
Q171
R365
Q281
C317
Q181
R303
R307
R274
R326
R367
R243
R402
R634
D825
Q623
R635
R630
C625
R627
R629
R628
C624
R626
C501
C542
C442
D302
R866
R477
IC702
C704
R346
R503
R506
D808
Q624
D827
FB324
FB401
FB402
C512
FB501
D907
D305
CNJ101
C507
C553
X550
C301
C306
CN506
C432
C437
C425
C441
C418
C621
CNP301
C102
C204
C705
C901
C443
C451
C450
C449
PJ501
X301
CNP102
IC201
PJ401
TUX501
C103
D109
C311
C101
TH100
C320
CN401
L101
C930
CNP101
F901
C622
C623
C503
C308
C309
C502
C435
C172
C434
C444
C447
C182
C272
C282
C445
C446
C433
C400
C448
C203
C173
C273
C283
C183
C212
C224
C214
C271
C511
C333
X302
C312
C303
C629
CN902
C440
C422
C226
C223
C221
C903
C401
C321
C620
(Page 34)
(Page 34)
(Page 25)
(Page 34)
Ver. 1.2
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CDX-M8800/M8805X
3-12. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) —
2SC5343SFG
TDA8588AJ/N2/R1
D109
R111
R109
R110
R206
R205
D121
R104
R106
R112
R922
R929
R105
D115
D112
D116
D113
D120
D110
D114
D118
R202
R201
D117
D119
D111
D909
C212
C223
C204
C203
C102
C103
D106
L101
R920
R921
R108
R107
C201
C202
C218 C219
C217
C216
C209
C208
C215
C214
R204
R203
C206
C207
C224
R103
F901
Q907
Q102
Q103
CNP101
C205
C210
IC201
C226
C221
D108
D123
C903
(Page 32)
(Page 31)
Ver. 1.2
31
31
CDX-M8800/M8805X
• Refer to page 24 for Waveform.
3-13. SCHEMATIC DIAGRAM — MAIN SECTION (2/4) — • Refer to page 38 for IC Block Diagrams.
IC B/D
IC B/D
CN401
R407
R501
C401
C505
R427
R472
R471
R175
R285
R417
R418
R275
R185
R429
R419
R438
R437
R452
R451
R455 R456
R449
R450
R463
R459
R461
R447
R448
R143
R435
R431
R142
R460
R462
R464
R458
R454
R453
R433
R422
R430
R432
R436
R434
R457
R174
R284
R184
R424
R403
R274
R243
R477
Q271
Q281
Q171
Q181
C405
R426
C440
C437
C451
C450
C449
C448
C400
C445
C446
C444
C447
C418
C502
C283
C273
C173
C183
C433
C434
C435
C507
Q401
Q402
FB401
FB402
C510
C429
C428
C427
C426
C424
C423
C421
C403
R401
C416
C417
C431
C430
C475
C501
C442
C512
C509
C508
C542
C242
C288
C178
D122
C188
C199
R408
C142
C422
R414
R415
C425
R416
C439
C438
C420
C419
C432
R421
R420
R473
R402
C443
C278
R242
IC401
IC550
Q408
C506
R550
R552
C552
C558
C551
X550
C550
FB501
C553
R553
C554
C557
C555
C556
R551
TUX501
PJ401
PJ501
C470
Q450
Q451
Q452
Q453
D401
D403
IC431
IC451
C272
C282
C172
C182
IC402
C441
Q470
IC470
C503
Q501
D501
R506
R505
L503
R504
R503
R502
(Page
30)
30)
(Page 32)
Ver. 1.2
32
32
CDX-M8800/M8805X
IC B/D
2.2
MM3123DPLE
R342
X301
C101
R303
IC110
C321
R350
R102
R101
R115
TH301
D303
CNP301
D906
R364
R372
IC272
D103
R335
R328
R324
R351
R327
R333
R325
R357
R319
R326
D301
D302
C312
R346
D305
D832
D904
IC273
C333
C306
C320
X302
C308
R332
C303
Q110
Q111
Q112
Q113
Q101
C112
TH100
CNP102
C110
C111
C334
C304
C311
C313
C317
C302
C325
C315 C316
C274
R322
R323
R306
R302
R366
R365
R910
R308
R309
R304
R367
C309
R307
L324
FB324
CNJ101
R380
Q380
JR301
R305
JR302
R114
R116
C271
C301
IC271
IC302
R119
D104
D105
D102
D101
C322
C323
R360
R361
R363
C318
IC303
R377
D304
D907
L303
L320
R356
• Refer to page 24 for Waveform.
3-14. SCHEMATIC DIAGRAM — MAIN SECTION (3/4) — • Refer to page 39 for IC Block Diagram.
(Page 30)
(Page 31)
(Page 33)
(Page 26)
Ver. 1.2
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