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HCD-SV2D
Ver. 1.1
Q Q
7-8. PRINTED WIRING BOARD — KEY SECTION —
3 7 6 3 1 5 1 5 0
1
2
3
A
HP BOARD
PHONES
B
1
5
C
KEY BOARD
D
E
E
E
TV
R E C
T E
F
L
1 3 9 4 2 2 9 6 5 1 3
PAUSE/START
>
M
TUNING -
MIC/ECHO
LEVEL -
G
EXCEPT US
TAPE
MECHANISM
DECK
M>
TUNING +
H
MIC/ECHO
LEVEL +
PLAY MODE
BX
E3,SP,TH
I
-
VOLUME
B
+
US
J
REPEAT
MIC/ECHO
E3,SP,TH
K
w w w
L
HCD-SV2D
• See page 21 for Circuit Boards Location.
4
5
6
7
HP BOARD
K
AMP
BOARD
CN101(Page 35)
?/1
(FLUORESCENT INDICATOR TUBE)
IR651
x
a o
Z
DISPLAY
.
i
A
BOARD
CN501
(Page 26)
http://www.xiaoyu163.com
:Uses unleaded solder.
8
9
10
11
E3,SP,TH
MIC BOARD
JK202
MIC
4
1
G
CN401(Page 26)
KEY BOARD
Q
Q
3
7
u 1 6 3
y
MAIN
32
32
http://www.xiaoyu163.com
2
4
8
9
9
12
13
14
MIC BOARD
MAIN
BOARD
6
3
1
5
1
5
0
8
9
m
c o
.
2
8
9
9
15
16
• Semiconductor
Location
Ref. No.
Location
D651
F-3
D652
E-7
D654
E-3
IC651
H-10
IR651
K-7
Q651
E-3
Q652
F-14
Q653
D-4
Q654
D-14
2
4
9
8
2
9
9
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