Sony STR-DE197 Service Manual ▷ View online
STR-DE197
17
17
STR-DE197
4-5. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 13 for Circuit Boards Location and page 14 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
2
3
4
5
6
7
8
9
10
11
12
13
14
CNP905
T901
CNJ901
J803
CNP801
IC401
JW
485
JW491
JW
477
JW415
JW
469
JW430
JW
470
JW488
JW
493
JW489
JW
501
JW
495
JW498
JW487
JW
506
JW428
JW480
JW416
JW504
JW
417
JW
405
JW473
JW515
TP1
JW410
JW
520
JW
479
JW
490
JW
494
JW
420
JW
448
JW438
JW
406
JW
503
JW
419
JW
414
JW
418
JW
901
JW451
JW457
JW
517
JW
424
JW518
JW484
JW456
JW
507
JW
496
JW467
JW455
JW431
JW514
JW513
JW
499
JW445
JW
478
JW
H2
JW
H3
JWH5
JW
400
JW
404
JW
411
JW412
JW
413
JW421
JW423
JW
425
JW427
JW
432
JW
433
JW
434
JW
435
JW
437
JW439
JW440
JW441
JW442
JW
443
JW449
JW
452
JW453
JW454
JW458
JW461
JW482
JW483
JW471
JW497
JW500
JW
H4
JW
450
JW
505
JW
444
JW481
JW508
JW464
JW426
JW
446
JW468
JW486
JW
476
JW447
JW502
JW900
JW436
JW
492
JW510
JW511
JW459
JW460
JW
474
JW
475
TP4
JW472
JW465
JW466
JWH1
JW
462
JW
509
JW
512
JW402
JW
401
JW
403
D915
CC403
R943
Q906
CC455
CC405
CC407
CC457
CC411
CC459
CC409
CC461
CC752
CC702
Q905
R946
C940
RR702
R945
R947
IC905
R942
CC453
CC701
RR752
RR751
RR701
C941
CC401
CC451
CC751
R944
IC907
R697
Q754
Q753
R755
Q706
R762
IC902
R428
C413
C419
Q701
R602
R702
R654
R763
R713
J801
R453
R456
Q786
C905
C912
C464
R471
Q752
D907
C929
IC402
J802
R454
IC901
C915
Q704
C914
R403
R902
RY981
TM801
C414
D784
T902
D751
R416
F901
C906
RY982
CNP902
R903
R905
C903
D905
Q703
Q702
R711
C424
R790
R709
C653
C604
C603
R753
R918
B901
R455
R467
R458
C910
R482
C704
R407
C930
C924
C465
R701
CNP901
R707
R907
R910
R408
R459
R460
R409
R410
R461
R412
R462
C454
C404
C456
C406
C458
C408
C460
C410
C462
C412
R423
C425
Q474
Q424
C472
C422
C467
R920
R421
C420
C470
R466
R415
R919
R465
C466
C702
R474
R472
C471
R604
C605
C658
C421
R418
C928
R484
R427
R791
R789
R764
D788
R714
D783
Q782
Q783
R783
D701
C654
R710
R784
CNS1
R761
R923
C913
CNP904
CN801
D781
C782
D981
Q901
D787
Q903
Q
781
CNS3
C791
EP901
R904
C923
C922
D785
D909
D910
D911
D908
C781
R457
R424
D786
D789
R917
C917
C920
C919
C921
D912
D913
R405
R452
R402
C927
R425
C474
R478
R473
C475
D782
R406
R475
R404
R477
C926
TN1
C476
C607
C908
C701
C751
R792
R793
C463
CNS2
R603
R463
C652
R652
L751
R422
R653
C657
R930
R655
R656
D914
R414
R788
R605
R606
Q784
C402
R901
IC404
R782
R417
C602
R468
Q756
C916
R915
CNP903
Q902
C490
R708
C918
Q705
R929
C902
R914
R916
RY783
R786
C468
R411
R908
R712
D906
R787
C904
Q904
C415
IC904
C931
Q751
R754
L701
R483
R705
R760
R413
C484
C485
R913
R781
C754
IC403
R906
R926
C426
R476
R426
C608
CN905
C469
R758
IC906
R757
C418
R785
R451
C755
C655
R401
RY782
D901
C909
C703
R909
C705
R912
C483
C901
C753
C925
D902
R751
R752
R464
RY781
R706
Q755
Q785
C417
C416
R911
F902
R756
C752
D903
D904
R703
D982
R481
R485
C907
C911
C452
R759
R795
R794
C942
IC601
IC903
R704
JW422
C651
C601
C606
C656
JW
516
JW429
JW407
R941
(Page 20)
(Page 20)
D701
D-6
D751
D-6
D781
E-9
D782
C-6
D783
C-6
D784
D-6
D785
D-6
D786
E-9
D787
E-9
D788
D-6
D789
D-10
D901
B-8
D902
B-9
D903
D-9
D904
B-8
D905
B-8
D906
B-8
• Semiconductor Location
Ref. No.
Location
D907
D-7
D908
D-11
D909
D-11
D910
D-11
D911
D-11
D912
E-8
D913
D-9
D914
C-4
(D915)
D-2
D981
E-9
D982
B-11
IC401
C-3
IC402
D-3
IC403
D-5
IC404
C-5
IC601
E-5
IC901
C-9
IC902
D-9
IC903
C-4
IC904
C-2
(IC905)
E-2
IC906
E-2
(IC907)
E-8
Q424
C-5
Q474
C-5
Q701
E-4
Q702
F-4
Q703
E-4
Q704
E-4
Q705
E-5
Q706
E-6
Q751
E-7
Q752
E-7
Q753
E-7
Q754
E-8
Q755
E-7
Q756
E-7
Q781
D-9
Q782
E-8
Q783
E-8
Q784
D-6
Q785
D-6
Q786
D-5
Q901
B-8
Q902
B-9
Q903
D-9
Q904
E-8
(Q905)
E-2
(Q906)
D-2
Ref. No.
Location
Ref. No.
Location
Ref. No.
Location
( ) : AEP model only
STR-DE197
18
18
STR-DE197
4-6. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 14 for Common Note on Schematic Diagram and page 22 for IC Block Diagrams.
IC B/D
IC B/D
IC B/D
LEVEL SHIFT
LEVEL SHIFT
R415
R416
R465
R466
R474
R481
R482
R483
R484
R697
IC906
D914
C406
C408
C412
C421
C426
C456
C458
C462
C469
C471
C476
C484
C485
C606
C656
C924
C926
C942
C414
C415
C464
C465
C416
C417
C466
C467
C418
C468
C927
R602
R652
C410
C460
C413
C420
C463
C470
C425
C490
R926
R403
R404
R409
R410
R453
R454
R459
R460
R464
R401
R402
R405
R406
R407
R408
R411
R412
R451
R452
R455
R456
R457
R458
R461
R462
R475
R417
R418
R423
R467
R468
R472
R473
R421
R422
R477
C474
C424
R424
IC601
R414
J801
J802
IC403
IC402
C601
C651
C929
R656
R606
C402
C452
C454
C404
C483
R426
R476
R425
R428
R427
R478
R918
R919
R920
C419
R463
R413
R471
C475
C928
C925
C422
C472
R485
C657
C607
R655
R605
R604
R603
R653
R654
R929
R930
C930
IC404
CC451
CC401
CC453
CC403
CC455
CC405
CC457
CC407
CC459
CC409
CC461
CC411
IC401
C658
C608
C603
C653
C654
C604
C652
C602
C605
C655
IC904
IC903
Q474
Q424
IC905
R942
R943
R945
C940
R944
R941
C941
D915
JW900
C931
R947
R946
Q906
Q905
JW901
TN1
CNS1
CNS2
(Page 21)
(Page 19)
STR-DE197
19
19
STR-DE197
4-7. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 14 for Common Note on Schematic Diagram and page 22 for IC Block Diagrams.
IC B/D
Q703
Q704
Q753
Q754
C704
C754
D905
D906
D981
D982
F901
F902
Q701
Q702
Q751
Q752
Q781
Q782
Q783
Q785
Q786
R703
R707
R708
R709
R711
R714
R753
R757
R758
R759
R761
R763
R764
R781
R782
R783
R786
R787
R788
R794
R901
R904
R905
R906
R910
R911
R912
R916
D912
R704
R705
R754
R755
D901
D902
D903
D904
D908
D910
D909
D911
C782
C791
C901
C902
C903
C906
C908
C910
C911
C912
C913
C916
C917
C919
C920
C921
C922
CNP902
CNP904
R710
R760
R791
C905
R917
R923
R789
CNP903
C914
CNS3
D701
D781
D782
D783
D784
D785
D786
D787
D788
C701
R701
R702
C751
R752
R751
D751
C705
C755
R762
R712
R713
L751
L701
C923
C909
R909
R908
R907
C907
C904
CNP901
CN905
R902
R784
R785
R795
R793
C781
R790
C915
C918
R913
R914
D789
CN801
RY781
RY782
RY783
R706
RY981
C702
C703
Q705
Q706
Q756
C753
R756
C752
Q755
Q784
RR701 CC701
RR751 CC751
RR702
CC702
RR752
CC752
J803
CNP801
IC907
IC902
Q904
D913
D907
Q903
EP901
IC901
Q902
Q901
RY982
R903
B901
CNJ901
T901
T902
CNP905
R792
R915
TM801
(Page
18)
(Page 21)
The components identified by
mark
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
Les composants identifiés par
une marque
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
STR-DE197
20
20
STR-DE197
4-8. PRINTED WIRING BOARDS — PANEL SECTION — • Refer to page 13 for Circuit Boards Location and page 14 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
2
3
4
5
6
7
8
9
10
11
12
13
14
R290
S201
S202
D205
D206
S203
Q204
Q205
R289
R297
CNP201
IC201
JW200
JW201
JW202
JW205
JW206
JW207
JW208
JW209
JW211
JW212
JW213
JW214
JW215
JW216
JW217
JW218
JW219
JW220
JW221
JW222
JW223
JW224
JW225
JW226
JW227
JW232
JW233
JW234
JW235
JW236
JW237
JW238
JW239
JW240
JW241
JW247
JW248
JW231
JW245
JW244
JW204
JW203
JW242
JW243
JW230
JW228
JW229
TP3
JW249
JW250
R237
R242
C205
R311
L201
S204
S205
S206
S207
S208
S209
S210
S211
S212
S213
S215
S216
S217
S218
S219
S220
S221
S222
S230
S231
S238
S239
S223
D203
CNS5
CN201
CN200
X201
C202
R251
R249
R227
R298
R233
R235
R234
R239
R240
C204
R243
R244
R245
R246
R247
R248
R250
C222
R232
R253
R255
R262
R264
R272
R273
R275
R276
R277
R280
R282
R283
R284
R285
R286
R287
R230
R291
R292
R293
R294
CNS4
R299
R309
IC202
R307
R308
R302
R310
C226
R301
C203
C216
C206
C209
C210
C211
C212
C213
CNP202
D201
C217
C218
C208
C207
R306
C215
D202
D204
Q201
Q202
Q206
R228
R288
R274
R241
R236
C219
R279
R296
R271
R281
R231
R229
R295
R238
R252
R254
R278
C225
R300
R263
FL201
JW246
C221
TP2
S224
S225
S226
S227
S228
S229
RV201
CN202
R265
R266
R267
R268
R269
R270
CNP200
R261
R260
R259
R258
R257
R256
S236
S235
S234
S233
S232
(Page 17)
(Page 17)
D201
C-3
D202
C-3
D203
D-3
D204
C-4
D205
B-1
D206
B-1
IC201
C-7
IC202
D-5
Q201
C-4
Q202
C-4
Q204
B-1
Q205
B-1
Q206
D-4
• Semiconductor
Location
Ref. No.
Location
Click on the first or last page to see other STR-DE197 service manuals if exist.