Printed Wiring Board - Panel (1) Board - Sony HCD-HPZ7 Service Manual

HCD-HPZ7/HPZ9
7-14. PRINTED WIRING BOARD — PANEL (1) BOARD —
A
B
C
D
E
MAIN
BOARD
CN312
(Page 66)
F
G
PANEL(2)
BOARD
CN803
(Page 72)
H
HCD-HPZ7/HPZ9
• See page 55 for Circuit Boards Location.
1 2 3
1 5
IC802
3 1
DISC 5 DISC 4
PUSH
ENTER
I
VOLUME
DSGX
E E E E E
K
1
2
:Uses unleaded solder.
4 5
FL701
(FLUORESCENT INDICATOR TUBE)
41
IC801
DISC 3
DISC SKIP/
1
EX-CHANGE
E
25
TUNER
CD
TUNE
+ +
- -
CANCEL
70 70
6 7
45
(STANDBY)
DISC 1
E
?/1
TAPE
FUNCTION
• Semiconductor
Location
Ref. No. Location
D801 F-5
D802 F-4
D803 F-6
D804 E-3
D805 G-6
D806 G-5
D807 G-4
D808 G-3
D809 G-2
D811 B-7
D814 D-4
IC801 B-2
IC802 B-4
Q800 E-5
Q805 G-3
Q806 G-3
Q807 G-2
Q808 G-2
Q809 G-2
Q811 D-6