Minolta DI450, Service Manual, Page: 246 / 271

T-55
(13) C0900: 3
rd
Drawer Paper Lift-Up Sensor malfunction
C0904: 3
rd
Drawer Paper Lift-Up Motor’s failure to turn
C0950: 4
th
Drawer Paper Lift-Up Sensor malfunction
C0954: 4
th
Drawer Paper Lift-Up Motor’s failure to turn
Relevant Electrical Parts
3
rd
Drawer Paper Lift-Up Sensor (PC115)
3
rd
Drawer Set Sensor (PC121)
3
rd
Drawer Lift-Up Motor Pulse Sensor
(PC123)
3
rd
Drawer Paper Lift-Up Motor (M124)
4
th
Drawer Paper Lift-Up Sensor (PC119)
4
th
Drawer Set Sensor (PC122)
4
th
Drawer Lift-Up Motor Pulse Sensor
(PC124)
4
th
Drawer Paper Lift-Up Motor (M125)
Control Board (PWB-A): PF-208
PJ10 CN10
PC124
3
2
1
1
2
3
3
2
1
PJ9
PC122
3
2
1
M125
PJ11
1
2
M124
PJ8
1
2
PJ7
PC121
1
2
3
PJ6
PC123
1
2
3
CN11
3
2
1
1
2
3
PJ19
PC119
3
2
1
PJ15
PC115
3
2
1
1
2
4 3
CN16
6
1 6
5
1
2
4 3
CN15
6
1 6
5
PWB-A
PJ5A-4A(GND)
PJ5A-5A(PC124 ON)
PJ5A-6A(DC5V)
PJ5A-7A(GND)
PJ5A-8A(PC122 ON)
PJ5A-9A(DC5V)
PJ5A-2B(M125-)
PJ5A-1B(M125+)
PJ5A-4B(M124-)
PJ5A-3B(M124+)
PJ5A-7B(DC5V)
PJ5A-6B(PC121 ON)
PJ5A-5B(GND)
PJ5A-10B(DC5V)
PJ5A-9B(PC123 ON)
PJ5A-8B(GND)
PJ6A-1(GND)
PJ6A-2(PC119 ON)
PJ6A-3(DC5V)
PJ8A-1(GND)
PJ8A-2(PC115 ON)
PJ8A-3(DC5V)
4002C16TAA