Printed Wiring Board - Main Section - Sony HCD-GP7 Service Manual

HCD-GP7
Q Q
7-6. Printed Wiring Board — MAIN Section —
3 7 6 3 1 5 1 5 0
1
A
B
34
C
D
T E
L 1 3 9 4 2 2 9 6 5 1 3
E
F
30
G
w w w
H
• : Uses unleaded solder.
• See page 23 for Circuit Boards Location.
2 3
IC311
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4 5 6
28
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32 32
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2 4
8 9 9
7 8
M901
IC101
3 1 5 1 5 0 8 9 2
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36
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2
8 9 9
9
• Semiconductor
Location
Ref. No. Location
D301 F-7
D302 E-6
D304 D-7
4 9 8 2 9 9
D305 D-6
D311 C-8
D312 B-8
D313 C-7
D314 F-6
D315 E-4
D401 F-3
D402 F-3
D403 F-3
D404 F-3
36
D474 F-5
D475 F-5
D501 F-3
D502 F-3
D503 F-3
D504 G-4
IC101 D-8
IC301 F-7
IC303 F-7
IC304 E-7
IC311 B-3
IC401 G-4
IC501 G-3
Q101 C-5
Q201 C-5
Q301 F-6
Q302 F-6
Q303 C-5
Q304 C-5
Q501 F-4