Toshiba e-STUDIO556 Service Manual page 681

[CCE1] Inserter fan motor abnormality
Is the harness between the inserter control board and inserter fan normal?
NO 

YES
Is the conductor pattern around Q11, Q16 and CN8 on the inserter control board short
circuited or open circuited?
NO 

YES
Replace the inserter control board.
[CDE0] Paddle motor abnormality
Is the paddle home position sensor (PI26) working normally?
NO 

YES
Is the wiring between the finisher controller PC board and the paddle motor (M14) correct?
YES  Correct the wiring.

NO
Is the paddle drive mechanism normal?
YES  Fix the mechanism.

NO
Is the problem solved by replacing the paddle motor?
NO 

YES
END
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Replace the harness.
Replace the inserter fan.
Replace the sensor.
Replace the finisher controller PC board.
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ERROR CODE AND TROUBLESHOOTING
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