Sony MEX-5DI Service Manual ▷ View online
33
33
MEX-5DI
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
US,Canadian E MODEL
AEP,UK Model
ILL
ORG
ILL
S601
S602
C101
R123
R816
C829
R125
C123
D101
R356
R941
D503
R124
Q801
Q901
C307
R505
C322
C323
C324
C325
R502
C361
Q872
R214
C813
FB201
R403
R406
R537
C510
D513
R529
R508
R910
C216
C363
R561
D402
C701
Q602
R583
C710
R801
C823
C833
C818
R820
R832
D804
C817
R503
R819
C408
C802
C837
C840
R846
D605
D102
C127
R509
D801
R580
R405
D603
L101
R359
R605
R410
C501
D604
C814
C125
R577
D502
R534
R411
D401
Q503
R843
C401
R587
D504
R206
C106
R101
Q201
C215
R201
C145
D351
C603
R368
R419
R421
D406
F901
R504
D606
Q604
D202
R507
Q810
Q814
Q806
R566
C107
R122
C104
R121
C122
R146
Q203
R923
C201
R218
R301
R847
C411
IC802
C306
R357
C362
C319
R834
C402
Q405
R408
R409
D405
R807
R946
R415
R413
R416
C403
R501
Q502
D501
R506
C109
Q501
C504
R598
R552
R590
R528
C509
TP914
C515
C511
R530
R531
C518
D507
R512
C507
R554
R594
D506
IC502
R455
R576
C508
C212
R595
IC601
R601
R602
R604
D607
R603
R809
R817
R808
R830
C826
D803
R815
R810
R831
R824
R813
C809
C824
R823
R822
R827
R586
C836
D608
C827
R845
R833
C360
R842
R872
R550
R877
R542
R911
R205
C301
BP701
TP901
TP902
TP903
TP904
TP905
TP906
TP907
TP908
TP912
R420
Q603
Q205
C822
C517
C409
R215
R102
D201
C364
C102
D802
C309
R533
R518
IC901
C465
C463
C464
C218
Q451
Q453
C523
C522
D461
C847
IC801
BZ901
C121
C873
C404
C359
C358
C357
C356
C353
C326
C211
C209
C150
C105
C712
C204
C208
C317
C327
C331
C367
C516
C601
C108
C851
C852
C862
CN301
CN401
CN601
CN701
L401
L501
Q851
Q865
C406
CN451
D407
TH401
TH402
TH601
TUX101
X101
X502
X501
X901
CN101
CN302
CN303
34
34
MEX-5DI
IC B/D
IC B/D
C105
C150
C317
C327
C331
C353
C356
C357
C358
C359
C359
CN302
IC301
IC302
IC303
IC304
IC309
IC310
R101
R102
R105
R301
R302
R303
R308
R309
R314
R317
R318
R319
R321
R322
R329
R330
R336
R338
R339
R351
R378 R379
R380
R384
R385
IC307
D461
C102
C103
R104
C104
C101
R121
C121
C127
R122
X101
R125
IC101
C130
R143
C145
R146
C142
C146
R145
C148
R147
C147
R148
C338
C340
C339
C398
C304
C301
C315
R307
C305
C303
C302
C318
C312
C310
C309
C307
C316
C462
C330
C407
C400
C328
C362
C360
C363
C361
C463
C354
C355
C319
C322
C324
C323
C325
C110
C122
C369
C370
C107
C106
R103
C109
C108
D101
D102
R123
C128
C126
C124
R124
C125
R149
C149
IC102
C141
R142
R141
C144
C143 R144
D142
R349
R304
C306
R353
R359
C364
D351
R350
C311
C308
R306
R381 R382
C399
C461
R323
R324
C329
R305
R377
C337
R326
C332
R328
R331
C335
R337
R325
CN301
R357
R356
R352
C326
CN101
R354
R358
R310
R311
R312
R311
R312
R313
R332
Q351
Q352
Q141
Q101
D141
L101
C123
Q142
TUX101
• Refer to page 27 for Waveform.
4-11. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — • Refer to page 43 for IC Block Diagrams.
(Page 36)
(Page 35)
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(
no mark : FM
(
) : AM/MW/LW
(Page 35)
35
35
MEX-5DI
C367
C404
C862
CN303
D366
D405
D406
D407
D861
L401
Q363
Q364
Q401(1/2)
Q401(2/2)
Q861
Q862
Q863
Q864
Q865
Q866
Q867
Q872
Q873
R366
R368
R403
R405
R406
R408
R409
R411
R419
R421
R861
R862
R863
R864
R871
R872
R873
R876
TH401
TH402
C366
Q454
R454
Q453
Q452
Q451
R451
R452
R453
C468
C863
R866
C861
C864
C871
R877
C403
C409
C401
C402
C408
C464
R402
R416
R420
R410
R414
R415
R412
R413
C406
D402
R401
R418
D401
R417
Q402
Q403
R865
R369
R404
R407
C873
C872
R875
R874
Q871
C411
R868
R867
R455
R456
C466
C465
C467
R457
R458
C374
C373
C371
C372
CN451
CN402
D862
D362
Q405
Q406
Q404
FAN961
F901
CN401
4-12. SCHEMATIC DIAGRAM — MAIN SECTION (2/4) —
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
no mark : FM
(Page 36)
(Page 37)
(Page 34)
(Page 34)
36
36
MEX-5DI
IC B/D
IC B/D
IC B/D
BP701
BZ901
C204
C516
C601
CN201
D201
D202
D363
D502
D503
D504
D506
D507
D508
D509
D513
D602
D604
D605
D606
D608
D702
D703
FB201
IC201
IC202
IC702
IC703
L501
Q202
Q203
Q206
Q207
Q501
Q502
R206
R212
R213
R214
R215
R216
R217
R218
R501
R503
R504
R507
R511
R512
R513
R514
R517
R518
R524
R525
R526
R527
R531
R532
R533
R539
R541
R542
R543
R544
R546
R550
R554
R555
R556
R556
R557
R559
R560
R561
R562
R563
R563
R564
R565
R565
R566 R570
R571
R572
R573
R574
R574
R576
R577
R580
R582
R587
R589
R590
R591
R592
R593
R595
R598
R601
R603
R604
R704
R706
R707
R708
R709
R710
R848
R909
R910
CN701
CN601
D512
D514
R583
R553
R552
D501
C205
C206
C203
C210
C213
C218
C202
R202
C201
R203
C216
C603
C704
C705
C501
C506
C503
C504
C509
C510
C511
C513
R551
C514
C519
IC502
R581
C507
C508
R537
R545
C512
R530
R528
R529
R596
C521
R586
R597
C524
R508
R509
C522
C523
R534
R535
R540
R538
R536
R594
R547
R575
C517
C518
C715
C716
C714
C713
C712
R715
R714
C707
C710
C708
R712
R711
C706
R705
IC701
R701
C701
D701
R605
IC601
C214
C211
C208
Q205
R205
R522
R523
TH601
R602
C207
R505
R506
Q503
R502
Q204
R204
C215
C212
C209
R201
R208
C217
C515
Q901
Q603
Q602
Q604
Q504
S601
S602
M601
IC501
CN902
D607
D505
X502
D510
D511
C502
R515
R520
IC704
R588
X501
R702
C703
C702
R703
Q506
TH501
Q201
D603
• Refer to page 27 for Waveforms.
4-13. SCHEMATIC DIAGRAM — MAIN SECTION (3/4) — • Refer to page 45 for IC Block Diagrams.
(Page 37)
(Page 35)
Note:
• Voltage is dc with respect
to ground under no-signal
(detuned) condition.
no mark : FM
(
(detuned) condition.
no mark : FM
(
) : AM/MW/LW
<
> : CD PLAY
(Page 34)
(Page
31)
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