Minolta Di200 Service Manual page 157

• Paper is at a stop at the vertical transport section or near the Synchronizing Roller.
Step
1 Vertical Transport Roller is dirty, deformed, or
worn.
2 Vertical transport guide plate is dirty or
deformed.
3 Paper Take-Up Sensor operation check: I/O
check of all Paper Take-Up Sensors
4 Paper Take-Up Sensor operation check: the
voltage across PJ3A-5A on Control Board and
GND is DC5 V when the sensor is blocked and
DC0 V when the sensor is unblocked.
5 Synchronizing Roller Sensor operation check
through I/O check
Check
T-22
Result Action
YES Clean or change.
YES Clean or change.
YES Check step 5.
YES Change Control Board.
Change Master Board.
NO Check actuator.
Change Paper Take-Up
Sensor.
YES Change Master Board.
NO Correct actuator.
Change Synchronizing
Roller Sensor.