DOWNLOAD Sony DAV-C450 (serv.man2) Service Manual ↓ Size: 19.01 MB | Pages: 103 in PDF or view online for FREE

Model
DAV-C450 (serv.man2)
Pages
103
Size
19.01 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / BRAZIL
File
dav-c450-sm2.pdf
Date
PREV: Sony MHC-RV900D Service Manual

Sony DAV-C450 (serv.man2) Service Manual ▷ View online

49
49
HCD-C450
5-16. Printed Wiring Board  – AMP Board (Side B) –  
• See page 30 for Circuit Boards Location.
IC301
IC302
IC309
IC306
IC307
IC304
IC311
1
Ref. No.
Location
D310
D-4
D311
B-4
D312
C-4
D313
B-4
D314
D-4
D315
A-4
D320
E-4
D321
B-4
D322
C-4
D323
C-4
D324
D-4
D325
A-4
D351
B-5
D370
E-3
D371
D-4
D372
C-4
D373
B-4
D374
B-4
D375
A-4
D380
E-2
D381
D-2
D382
D-2
D383
C-4
D384
B-2
D385
A-2
IC301
E-3
IC302
D-1
IC304
B-3
IC306
C-3
IC307
B-3
IC309
D-3
IC311
A-3
Q301
B-6
• Semiconductor
Location
50
50
HCD-C450
5-17. Schematic Diagram  – AMP Board (1/2) –  
• See page 31 for Wavefoms.
9
39
9
42
51
51
50V
100
100
100
100
0.1
0.1
0.1
0.1
A
220p
220p
47p
1uH
750
100
100
0.1
0.1
100
100
0.1
0.1
100
100
100
100
0.1
0.1
0.1
0.1
2
R338  0
R346  0
R347  0
51
51
HCD-C450
5-18. Schematic Diagram  – AMP Board (2/2) –
  
TP-HFE
10k
220
16V
220
16V
LI136V
LI136V
LI136V
LI136V
LI136V
LI136V
LI136V
LI136V
LI136V
LI136V
LI136V
LI136V
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.01
0.1
0.1
0.1
0.1
0.1
0.1
0.1
100
10V
100
10V
100
100
10V
100
10V
100
10V
100
35V
100
35V
100
35V
100
35V
100
35V
100
35V
A
A
A
A
A
A
2200
35V
TO  HP 1179
CNP900
50
62
C442
0.01
C441
56
50
2
R486  0
R476
  0
FB365
0uH
52
52
HCD-C450
5-19. Printed Wiring Board  – I/O Section –  
• See page 30 for Circuit Boards Location.
IC600
IC702
IC701
IC703
IC601
IC602
37
37
(SIDE B)
(SIDE B)
(SIDE A)
(SIDE A)
1
2
A
B
C
D
E
F
G
3
4
5
6
7
8
9
10
11
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
Ref. No.
Location
D601
F-10
D611
E-9
D612
E-9
IC600
D-10
IC601
C-9
IC602
B-9
IC701
D-8
IC702
D-8
IC703
G-7
Q600
E-10
Q601
F-10
Q602
F-10
Q603
D-10
Q604
D-10
Q605
C-10
Q606
C-10
Q700
C-8
Q701
C-8
Q702
C-8
Q703
D-8
Q704
C-8
Q711
E-9
Q714
E-9
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