Printed Wiring Boards - Panel Section - Sony HCD-GX20 Service Manual

HCD-GX20
Q Q
5-11. Printed Wiring Boards – PANEL Section –
3 7 6 3 1 5 1 5 0
1 2
A
PANEL BOARD
DISC 1
DISC 2
B
DISC 3
OPEN/
CLOSE
DISC SKIP/
EX-CHANGE
C
C
TO
MAIN
VOLUME
BOARD
CN603
(Page 25)
T E
L 1 3 9 4 2 2 9 6 5 1 3
D
PHONES
E
E
TO
MAIN
BOARD
CN303
(Page 25)
F
w w w
• See page 19 for Circuit Boards Location.
3 4
51 50
31
IC601 30
80
81
100
1
1 3
IC602
KEY BOARD BOARD
MOVIE EQ MUSIC EQ
CD SYNC GAME
MIXING
GROOVE
DISPLAY
GAME
EFECT ON/OFF
MIXING GAME EQ
REC
PAUSE/START
+
x a o
y
. i
http://www.xiaoyu163.com
5 6 7
TO
A
CD
BOARD
CN733
(Page 22)
CD
TUNER/BAND
TAPE A/B
GAME
E
Q Q
3 7 6
1-684-297-
REM BOARD
-
11
(11)
1-684-305-
u 1 6 3
.
30 30
http://www.xiaoyu163.com
2 4
8 9 9
8 9
CD
TUNER/BAND
TAPE A/B
VIDEO OUT
BOARD
GAME
GAME INPUT
VIDEO
L
3 1 5 1 5 0 8 9 2
AUDIO
R
11
(11)
RM601
11
(11)
1-684-299-
m
c o
2
8 9 9
10
VIDEO OUT
1-684-298-
11
(11)
4 9 8 2 9 9
• Semiconductor
Location
Ref. No. Location
D601 C-3
D602 C-5
D603 A-4
D604 A-4
D606 A-4
D608 B-2
D611 D-2
D612 D-2
D613 D-2
D614 D-2
D615 C-4
D616 C-4
D617 C-4
D618 C-6
IC601 B-4
IC602 D-4
LED610 B-7
LED611 C-7
LED612 B-7
LED614 B-7
LED615 E-5
LED616 A-7
Q601 C-5
RM601 F-8