Sony HCD-EC70 - Printed Wiring Board - BD83 S Board

2525
HCD-EC70
HCD-EC70
6-4. PRINTED WIRING BOARD — BD83S BOARD —
• See page 21 for Circuit Boards Location. :Uses unleaded solder.
IC203
IC201
IC402
BD83S BOARD (SIDE A) BD83S BOARD (SIDE B)
1
1-868-067-
(12)
3
5
E
4
M
(SPINDLE MOTOR)
S201
(LIMIT)
M
(SLED MOTOR)
F
MAIN BOARD
CNS104
(Page 27)
OPTICAL PICK-UP
BLOCK
KSM-213DCP
12
1-868-067-
(12)
12
TP(RFACI)
TP(VC)
1
A
B
C
D
E
F
G
2 3 4 5 6 7 8 9 10 11 12
• Semiconductor
Location
Ref. No. Location
IC201 E-8
IC203 G-3
IC402 C-10
Q321 F-5