Printed Wiring Board - Mpeg Section (Side A) - Sony HCD-AZ1D Service Manual

HCD-AZ1D
7-11. PRINTED WIRING BOARD — MPEG SECTION (SIDE A) —
1 2
A
MPEG BOARD
B
C
D
E
F
G
H
I
J
K
HCD-AZ1D
• See page 21 for Circuit Boards Location.
3 4 5 6
(SIDE A)
208
1 2
1
3
25
48
IC6
1 24
52
53
25
26
7 8 9 10
OPTICAL
PICK UP
BLOCK
DM3451-A (SF-HD65F)
24
E E
E
E
E
157
156
U2
1 8
U4
105
4
5
104
1
IC4
50
32 32
11 12 13
7 1
14 8
IC7
28
22
15 21
E
E
E
E
1
4
IC14
5
8
4 1
IC8
5
8
14
• Semiconductor
Location
Ref. No. Location
D2 F-4
IC4 K-7
IC6 H-4
IC7 C-11
IC8 I-11
IC14 G-11
Q2 E-7
Q4 D-9
Q5 E-11
Q7 D-11
Q10 D-9
Q11 D-8
Q21 E-7
Q22 D-11
Q23 E-11
U2 H-7
U4 I-10