Scanner Pin-Photo Error (E3 Error) - Kyocera Ecosys FS-600 Service Manual

Scanner pin-photo error (E3 error)

Indication Indication Indication Indication
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Suggested cause Suggested cause Suggested cause Suggested cause
No beam hit the photo detector due
to the laser diode defect (PD*).
Improper connector insertion.
Soiled or defective beam detector
(pin-photo diode) sensor.
Defective safety lock.
Unoperative engine CPU.
Loose YC604 connector on engine
board.
6-16
Troubleshooting
Service errors
Corrective action Corrective action Corrective action Corrective action
Follow the flowchart below.
FS-600/FS-680