Printed Wiring Boards -Cd Switch/Pad Switch Board - Sony HCD-DX80 Service Manual

6-16. PRINTED WIRING BOARDS – CD SWITCH/PAD SWITCH Board –
1 2
CD-SW BOARD
A
OPEN DISC SKIP/
Z
CLOSE EX-CHANGE
B (CD)
PAD SWITCH BOARD
C
S751
ROTARY ENCODER
VOLUME
D
9 1
E
J
PANEL BOARD
NO604
(Page 37)
>
+
F S752 – 758,
S760 – 765,
S768 – 781
D751, S764
REC
PAUSE/START
• See page 23 for Circuit Boards Location.
3 4
E
D793, S793
DISC 3
PLAY MODE
REPEAT
MOVIE EQ
ENTER
E
ENTER
G
E
P FILE
SURROUND
> X
CD SYNC
HI-DUB
5 6
D791, S795
D792, S794
DISC 2 DISC 1
EDIT
DISPLAY
SPECTRUM
MUSIC EQ
f
EFFECT
ON/OFF
g
F
GAME EQ
GROOVE
.
g G x
37 37
7 8 9
E
9 1
E
K
PANEL BOARD
NO602
(Page 35)
• Semiconductor
Location
Ref. No. Location
D751
D752
D791
D792
D793
D794
KARAOKE PON
Q751
Q752
Q791
Q792
Q793
Q794
.
–
There are a few cases that the part printed on
11
this diagram isn't mounted in this model.
(11)
1-680-262-
HCD-DX80
10
D794, S796
I/1 E
1-680-263-
11
S791 – 796
(11)
F-3
C-4
A-7
A-5
A-4
A-10
D-2
C-2
A-8
B-8
A-3
B-10