Brother HL-L8250CDN Service Manual page 90

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Error code 9301
No Paper
Load #S paper in #T.
When paper was fed from the MP tray, the MP paper empty sensor detected that no paper
was in the MP tray.
< User Check >
- Load paper to the MP tray.
Step
1 MP paper empty actuator caught
on some position
2 Connection failure of the MP
paper empty/registration front
sensor PCB harness
3 MP paper empty sensor failure
4 Main PCB failure
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Error code 9302
No Paper
Load #S paper in #T.
When paper was fed from the paper tray 1, the T1 paper feed sensor detected that no paper
was in the paper tray 1.
< User Check >
- Load paper to the paper tray.
Step
1 T1 paper feed actuator caught on
some position
2 Connection failure of the T1
paper feed sensor PCB harness
3 T1 paper feed sensor failure
4 Main PCB failure
Cause
Cause
2-67
Remedy
Re-assemble the MP paper empty
actuator.
Reconnect the MP paper empty/
registration front sensor PCB harness.
Replace the MP paper empty/registration
front sensor PCB ASSY.
Replace the main PCB ASSY.
Remedy
Re-assemble the T1 paper feed actuator.
Reconnect the T1 paper feed sensor PCB
harness.
Replace the T1 paper feed sensor PCB
ASSY.
Replace the main PCB ASSY.
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