Sony CFD-G30 / CFD-G50 Service Manual ▷ View online
CFD-G30/G50
— 25 —
— 26 —
5-6. PRINTED WIRING BOARD – CASSETTE DECK SECTION –
• Refer to page 12 for Circuit Boards Location. • Refer to page 17 for Note on Printed Wiring Board.
32
1
2
A
B
C
D
E
F
G
3
4
5
6
7
CFD-G30/G50
— 27 —
— 28 —
5-7. SCHEMATIC DIAGRAM – TUNER SECTION –
36
C59
100P
0.01
• Refer to page 17 for Note on Schematic Diagrams. • Refer to page 17 for Waveforms. • Refer to page 47 for IC Block Diagrams.
CFD-G30/G50
— 29 —
— 30 —
5-8. PRINTED WIRING BOARD – TUNER SECTION –
• Refer to page 12 for Circuit Boards Location. • Refer to page 17 for Note on Printed Wiring Board.
1
C59
32
1
2
A
B
C
D
E
F
3
4
5
6
7
8
9
10
CFD-G30/G50
— 31 —
— 32 —
5-9. PRINTED WIRING BOARD – MAIN SECTION –
Ref. No.
Location
D321
D-4
D322
B-4
D325
D-4
D501
C-6
D502
D-6
D503
C-7
D506
C-10
D507
C-9
D508
C-9
D509
B-9
D510
B-9
D511
B-8
D512
B-9
D951
A-3
D952
B-3
D953
B-3
D954
A-3
D955
B-3
D956
B-3
D957
B-3
D958
B-2
IC321
F-4
IC322
D-4
IC323
F-2
IC324
D-1
IC501
D-8
IC502
B-8
IC503
E-10
IC504
G-8
Q122
G-3
Q222
G-3
Q321
E-3
Q322
E-3
Q323
A-4
Q324
B-4
Q326
D-3
Q327
D-4
Q328
E-4
Q329
E-4
Q330
D-3
Q503
B-9
Q504
B-8
Q506
B-9
Q507
F-9
Q509
C-10
Q510
F-7
Q511
C-6
Q512
D-6
Q513
D-6
Q514
E-6
Q515
C-6
Q516
B-8
Q517
C-8
Q518
E-8
Q519
F-8
Q520
B-8
Q951
A-4
Q952
A-3
Q953
A-3
Q954
B-2
Q955
C-1
Q956
B-3
• Semiconductor
Location
• Refer to page 12 for Circuit Boards Location. • Refer to page 17 for Note on Printed Wiring Board.
S701
(CD DOOR)
(CD DOOR)
(Page 30)
(Page 21)
G50 MODEL
G50 MODEL
(Page 38)
1
2
A
B
C
D
E
F
G
H
3
4
5
6
7
8
9
10
(Page 42)
(Page 25)
G50 MODEL
G30: E4/G50: E4 MODEL
I
J
11
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