Sony HCD-GX30 - Printed Wiring Boards - CD Section (1;2)

2222
HCD-GX30/RG22/RG33
5-3. Printed Wiring Boards – CD Section (1/2) –
• See page 19 for Circuit Boards Location.
IC731
IC781
IC751
CD BOARD
SPDL BOARD
A
TO
PANEL
BOARD
CN602
(Page 30)
G
TO
DRIVER
BOARD
CN701
(Page 23)
B
TO
MAIN BOARD
CN704
(Page 25)
1-684-306-
11
(11)
1-684-307-
11
(11)
OPTICAL
PPICK-UP
BLOCK
(KSM-213D)
1
1
16
16
17
17
32
32
33
33
48
48
49
49
64
64
E
E
1
1
6
14
15
28
M
M
(SPINDLE)
(LIMIT)
(SLED)
E
E
12
A
B
C
D
E
F
G
3456789101112
Ref. No. Location
D731 D-8
D732 F-4
IC731 D-5
IC751 D-3
IC781 F-7
Q731 F-7
Q771 E-2
Q772 F-2
Q774 F-3
Q775 E-7
• Semiconductor
Location
Ver 1.2 2003.11