Aiwa CX-JE3, Service Manual

Page: 27 / 68

CX-JE3
25 25
6-8. SCHEMATIC DIAGRAM – CHANGER Section – •
See page 38 for IC Block Diagrams.
C741
R702 R701
D701
C751
C715
R713
R712 R711
D711
CN721
R722 R721 R723
C736 C735 C737
R731
C731
R733
R735
CN704
E3
E2
E1
CN703
CN742 CN702
CN741
IC731
CN751 CN705
C752 R751
CN701
CN731
Q731
M751
M741
S751
IC701
IC712
R734 R732
0.01
100 470
MTZJ-T-77
5.1A
0.01
100
16V
22k
4.7k 1k
MTZJ-T-77
3.6B
2P
4.7k 4.7k 4.7k
0.1 0.1 0.1
100
10
50V
1k
100
2P
4P
5P 5P
3P
RPI-576
2P 2P
0.1 4.7k
12P
3P
DTC114ESA
BA6956AN
BA6956AN
12k 10k
RNF
RNF
TM-2
GND
TM-1
SENS-IN
SENS-OUT
GND
TM-1
TM-2
SENS-IN
SENS-OUT
GND
SENS-IN
SENS-OUT
GND
SENS-IN
SENS-OUT
GND GND
OPEN SW OPEN SW
LM-2
LM-1 LM-1
LM-2
GND
E-1
E-2
E-3
M+9V
GND
VCC OUT2 GND VREF OUT1 VM FIN RIN
VCC OUT2 GND VREF OUT1 VM FIN RIN
LM-R
LM-F
TM-R
TM-F
E-1
E-2
E-3
TBL ADDRESS SENS
3.3V
OPEN SW
(LOADING)
S711
DISC TRAY
ADDRESS DETECT
(TABLE)
TABLE ADDRESS SENSOR
OPEN
CLOSE
OPEN/CLOSE
DETECT
DRIVE
LOADING MOTOR
DRIVE
TABLE MOTOR
LEVEL
SHIFT
(Page 29)