Printed Wiring Boards - Cd Section (1/2) - Sony HCD-GX40 Service Manual

HCD-GX40
Q Q
5-3. Printed Wiring Boards – CD Section (1/2) –
3 7 6 3 1 5 1 5 0
1 2
CD BOARD
A
B
A
TO
PANEL
BOARD
CN602
(Page 30)
C
48
49
D
T E
L 1 3 9 4 2 2 9 6 5 1 3
E
F
E
E
G
w w w
• See page 19 for Circuit Boards Location.
3 4 5
32
33
17
16
17
IC751
16
32
IC731
1
64
33
48 49
B
TO
MAIN BOARD
CN704
(Page 25)
x a o
. i
http://www.xiaoyu163.com
6 7
1
Q Q
64
3 7 6
E
E
14 1
IC781
15 28
1-684-306-
u 1 6 3
y
22 22
http://www.xiaoyu163.com
2 4
8 9 9
8 9 10
G
TO
DRIVER
BOARD
CN701
(Page 23)
OPTICAL
PPICK-UP
BLOCK
(KSM-213DCP)
3 1 5 1 5 0 8 9 2
SPDL BOARD
(SPINDLE)
M
11
(11)
m
c o
.
2
8 9 9
11 12
• Semiconductor
Location
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
4 9 8 2 9 9
1
6
(LIMIT)
M
(SLED)
11
(11)
1-684-307-