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Error code 9303
No Paper
Load #S paper in #T.
When paper was fed from the T2 paper tray unit, the T2 paper feed sensor detected that no
paper was in the T2 paper tray unit.
< User Check >
- Load paper to the paper tray.
Step
1
T2 paper feed actuator caught on
some position
2
Connection failure of the T2
paper feed sensor PCB harness
3
Connection failure of the T2 relay
PCB harness
4
T2 relay PCB failure
5
T2 connector failure
6
Main PCB failure
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Error code 9304
No Paper T3
-
When paper was fed from the T3 paper tray unit, the T3 paper feed sensor detected that no
paper was in the T3 paper tray unit.
< User Check >
- Load paper to the paper tray.
Step
1
T3 paper feed actuator caught on
some position
2
Connection failure of the T3
paper feed sensor PCB harness
3
Connection failure of the T3 relay
PCB harness
4
T3 relay PCB failure
5
T2 connector failure
6
T3 connector failure
7
Main PCB failure
Cause
Cause
2-73
Remedy
Re-assemble the T2 paper feed actuator.
Reconnect the T2 paper feed sensor PCB
harness.
Reconnect the T2 relay PCB harness.
Replace the T2 relay PCB ASSY.
Replace the T2 paper tray unit.
Replace the main PCB ASSY.
Remedy
Re-assemble the T3 paper feed actuator.
Reconnect the T3 paper feed sensor PCB
harness.
Reconnect the T3 relay PCB harness.
Replace the T3 relay PCB ASSY.
Replace the T2 paper tray unit.
Replace the T3 paper tray unit.
Replace the main PCB ASSY.
Confidential
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Table of Contents
Troubleshooting
