Printed Wiring Boards - Changer Section - Aiwa CX-JT7 Service Manual

CX-JT7
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6-7. PRINTED WIRING BOARDS – CHANGER Section – •
SENSOR BOARD SW BOARD
A K
IC731
E C
11
CN731
(11)
MOTOR (TB) BOARD
1 3
CN741
M741
(TABLE)
M
MOTOR (LD) BOARD
M
M751
(LOADING)
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See page 25 for Circuit Boards Location.
CN751
1
2
S751
OPEN/CLOSE
DETECT
DRIVER BOARD
CLOSE
OPEN
CN705
2
11
1
1-687-669- (11)
CN702
CN742
C751
11
1-687-134- (11)
CN704
2
CN721
2
1
11
(11)
1-687-133-
28 28
:Uses unleaded solder.
(SUFFIX-11)
MAIN BOARD
B1
CN309
(Page 34)
C715
Q731
E
R732
JW708
1
R734
JW709
R735
R713
D711
R701 1
D701
R702
CN703
4
1
S711
ROTARY ENCODER
DISC TRAY
ADDRESS DETECT
(SUFFIX-13)
MAIN BOARD
B2
CN309
(Page 35)
CN701 C731
IC712
9
IC701
9
11
(11)
1-687-135-