DOWNLOAD Sony STR-DE685 Service Manual ↓ Size: 6.26 MB | Pages: 58 in PDF or view online for FREE

Model
STR-DE685
Pages
58
Size
6.26 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-de685.pdf
Date
PREV: Sony CMT-C7NT / SA-C7 Service Manual

Sony STR-DE685 Service Manual ▷ View online

STR-DE685
33
33
4-20. SCHEMATIC DIAGRAM — VIDEO SECTION —  • Refer to page 22 for Common Note on Schematic Diagram and page 38 for IC Block Diagrams.
IC B/D
C200
R220
R218
R221
C214
C215
R219
C827
D203
D204
J201
C201
J200
C825
C824
C213
C210
R200
C207
C206
R201
IC103
IC804
C208
R298
R299
EB299
R295
R296
CNS152
CNS154
CNP156
C248
C249
CNS150
C809
IC807
C295
C296
C293
C294
J298
CN201
C209
CNP155
(Page 24)
(Page 24)
(Page 34)
(Page 35)
(Page 29)
Ver 1.1
STR-DE685
34
34
1
A
B
C
D
2
3
4
5
6
7
8
9
10
C267
C275
CNS252
IC252
R258
IC251
C255
C251
J251
R255
R257
C266
C272
C256
C265
R260
C268
R259
C269
C254
C262
C259
R206
R252
C263
D251
C258
R251
R254
C260
R253
D252
C252
J253
J252
J254
C257
C253
C261
JW250
JW251
JW252
JW253
JW254
JW255
JW256
JW257
JW258
JW259
JW260
JW261
IC B/D
IC B/D
R255
R206
R259
R260
R258
R253
R254
C265
C266
C259
C258
R257
R251
J254
C272
C261
C262
C263
C253
C252
C268
C269
D251
D252
C255
C256
R252
J251
J253
J252
C275
C267
C257
C260
CNS252
IC252
IC251
C254
C251
4-21. PRINTED WIRING BOARD — S-VIDEO SECTION —  • Refer to page 22 for Circuit Boards Location and Common Note on Printed Wiring Boards.
4-22. SCHEMATIC DIAGRAM — S-VIDEO SECTION —  • Refer to page 22 for Common Note on Schematic Diagram and page 38 for IC Block Diagrams.
(Page 32)
(Page 33)
STR-DE685
35
35
1
A
B
C
D
E
2
3
4
5
6
J301
C330
JW308
JW305
B301
IC302
C338
C317
JW302
C331
Q301
R347
JW307
FB301
JW306
IC301
FB302
R301
R302
R303
R310
R311
R312
C301
C302
C303
R304
R305
R306
C313
C308
C309
R307
R308
R309
C310
C311
C312
C329
CNS301
JW313
R325
JW329
JW316
JW330
JW311
C332
JW312
JW315
JW314
JW317
JW300
R313
IC B/D
IC B/D
R312
R311
R325
C329
C331
C330
C332
C317
C338
R313
R347
R307
R308
R309
R306
R304
R305
R310
R301
C303
C302
R303
C309
C312
C310
R302
C308
C311
C313
C301
J301
IC302
Q301
FB301
FB302
CNS301
IC301
JW307
JW308
4-23. PRINTED WIRING BOARD — COMPONENT VIDEO SECTION —  • Refer to page 22 for Circuit Boards Location and Common Note on Printed Wiring Boards.
4-24. SCHEMATIC DIAGRAM — COMPONENT VIDEO SECTION —  • Refer to page 22 for Common Note on Schematic Diagram and page 39 for IC Block Diagrams.
(Page 32)
(Page 33)
Ver 1.1
STR-DE685
36
36
4-25. PRINTED WIRING BOARDS — POWER SECTION —  • Refer to page 22 for Circuit Boards Location and 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
CNP907
JW794
JW795
CNP910
S901
JW799
JW833
JW832
JW906
JW903
CNP906
JW904
F901
JW831
JW905
T902
R901
C923
R921
C813
CNP903
R904
CNP902
T901
D913
D912
D915
D911
D910
RY901
R902
D914
C921
D901Q901
C920
CNP901
C950
C815
C816
C899
D823
D820
D822
D821
R810
Q921
CNP905
R811
R812
D899
R903
G901
R922
R923
C814
CNP912
D898
C898
J911
JW902
F902
D820
E-4
D821
E-5
D822
E-5
D823
E-4
D898
F-4
D899
F-4
D901
E-5
D910
G-7
D911
F-7
D912
G-7
D913
F-6
D914
F-6
D915
G-6
Q901
F-6
Q921
F-5
• Semiconductor
Location
Ref. No.
Location
(Page 23)
(Page 23)
(Page 23)
(Page 27)
Ver 1.1
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