Printed Wiring Board - Pa Board - Sony HCD-GN660 Service Manual

HCD-GN660/GN770/GX9000
7-16. PRINTED WIRING BOARD – PA BOARD –
1 2
A
PA BOARD
B
C
D
E
E
E
E
E
F
G
H
I
J
HCD-GN660/GN770/GX9000
• See page 26 for Circuit Boards Location.
3 4 5
MAIN
BOARD
(Page 36)
G
1
E
E
E
+
+
POWER
J
TRANSFORMER
(Page 47)
E
6 7 8
MAIN
BOARD
(Page 36)
H
E
E
13
E
E
E
E
42 42
9 10 11
R
L
R
L
(CHASSIS)
E
E
E
1-861-400- 11
(11)
• Semiconductor Location
Ref. No. Location Ref. No. Location
D609 C-5
Q604
D611 D-7 Q606
D612 D-7 Q610
D620 B-6
Q618
D624 E-9 Q628
D646 B-8 Q629
D654 D-10
Q630
D655 D-10 Q634
D656 E-5 Q640
D658 E-4
Q641
D660 F-2 Q644
D661 F-2 Q647
D664 J-2
Q648
D665 D-9 Q664
D670 C-6 Q666
D699 J-3 Q668
Q682
IC600 E-8
B-7
C-6
C-5
B-6
E-9
E-9
D-9
B-6
B-5
B-5
D-2
D-2
E-2
J-2
D-2
B-6
A-6