Printed Wiring Board - Amp Section - Sony HCD-HPZ7 Service Manual

Q Q
6-13. PRINTED WIRING BOARD — AMP SECTION —
3 7 6 3 1 5 1 5 0
1
A
B
C
T E
L 1 3 9 4 2 2 9 6 5 1 3
D
E
F
w w w
HCD-HPZ7/HPZ9
• See page 51 for Circuit Boards Location.
2 3
POWER
L
BOARD
CN902 1 2
(SUPPLEMENT-1:
Page 71)
E
E
10 1
E
E
6 4
E
1 3
IC602
(CHASSIS)
x a o
y
. i
http://www.xiaoyu163.com
:Uses unleaded solder.
8
4 5
MAIN
G
BOARD
CN313
(SUPPLEMENT-1:Page 62)
AEP,
UK,
E
CET
E E
E
AEP,UK,
CET
E
HPZ9
Q Q
3 7 6 3
E
E
5 1
E
F
MAIN
BOARD
CN309
(SUPPLEMENT-1:Page 62)
u 1 6 3
.
65 65
http://www.xiaoyu163.com
2 4
9 9 8
6 7
1 5 1 5 0 8 9 2 4
m
c o
HCD-HPZ7/HPZ9
2
9 9
8
• Semiconductor
Location
Ref. No. Location
D501 D-5
D603 B-4
D607 B-3
D608 B-3
D609 B-3
D610 E-2
D613 E-4
D901 C-2
IC601 C-6
IC602 E-3
Q501 B-5
Q502 D-6
Q551 A-5
Q552 D-5
Q602 B-4
Q603 B-4
Q604 B-5
Q605 E-4
Q606 E-4
Q607 B-3
Q608 B-3
Q609 E-2
Q612 E-4
9 8 2 9 9