Printed Wiring Boards - Cd Mechanism Boards; Sw Board - Sony HCD-GNV99D Service Manual

HCD-GNV99D/GNV111D
7-13. PRINTED WIRING BOARDS – CD MECHANISM BOARDS –
1 2 3
A
MOTOR(LD) BOARD
B
C
D
E
F
G
H
HCD-GNV99D/GNV111D
• See page 29 for Circuit Boards Location.
4 5 6
DRIVER BOARD
42
:Uses unleaded solder.
7 8 9
MAIN
E
BOARD
(Page 44)
42
10 11 12
MOTOR(TB)
BOARD
SENSOR BOARD

SW BOARD

CN751
13 14
S751
(OPEN)
• Semiconductor
Location
Ref. No. Location
D701 D-6
D711 D-7
IC701 E-6
IC712 E-7
IC731 E-11
Q731 C-9