Printed Wiring Boards - Main Section (Side A) - Sony RCD-W500C Service Manual

6-12. Printed Wiring Boards – Main Section (Side A) –
75
C503
C555
IC500
A
K
A
K
K
A
• See page 55 for Circuit Boards Location.
63
C100
IC100
IC1
C504
IC650
K
A
K
E
C500
E
E
IC370
E
E
C310
• : Uses unleaded solder.
B
3 5
59 59
16
9
8
2
2
1
24
25
69 69
TO
H
CONNECTOR
BOARD
CN701
(Page 61)
17
1
IC476
RCD-W500C
• Semiconductor
Location
Ref. No. Location
D181 C-3
D310 E-1
D311 D-1
D316 D-1
D400 D-4
D462 C-5
D471 C-6
D472 C-6
D473 B-7
IC1 A-2
IC100 A-3
IC310 F-1
IC370 E-2
IC390 F-3
IC476 B-8
IC480 B-7
IC500 C-1
IC650 C-4
Q181 F-2
Q191 E-3
Q281 F-2
Q291 E-3
Q380 D-4