Sc Code Descriptions - Ricoh Aficio 1013 Service Manual

SERVICE CALL CONDITIONS

4.1.2 SC CODE DESCRIPTIONS

No. Definition
SC Error
Level
Code Code
101 1-04 B
120 9-93 B
121 9-92 B
122 9-91 B
123 9-90 B
B044/B045/B046
Symptom
Exposure Lamp Error
Insufficient white level detected
when scanning the white plate.
Scanner home position error 1
Scanner home position sensor
did not detect OFF condition
during initialization or copying.
Scanner home position error 2
Scanner home position sensor
did not detect ON condition
during initialization or copying.
Scanner home position error 3
Scanner home position sensor
did not detect OFF condition
during book or ADF scan
operation.
Scanner home position error 4
Scanner home position sensor
did not detect ON condition
during book or ADF scan
operation.
4-2
Possible Cause
• Exposure lamp defective
• SBU harness defective
• Bad connection
• Defect in optics system (dirty
scanner mirror, mirror out of
position, etc.)
• Lamp stabilizer board (or
connector) defective
• Incorrect start position or length for
white plate scanning (☛ SP4-015)
• Scanner HP sensor out of position
• Forgot to remove one or more of
the scanner stoppers
• Scanner motor defective
• Scanner HP sensor (or connector)
defective
• FCU defective
• Scanner belt loose or detached
• Forgot to remove one or more of
the scanner stoppers
• Scanner motor defective
• Scanner HP sensor (or connector)
defective
• FCU defective
• Scanner belt loose or detached
• Forgot to remove one or more of
the scanner stoppers
• Scanner motor defective
• Scanner HP sensor (or connector)
defective
• FCU defective
• Scanner belt loose or detached
• Forgot to remove one or more of
the scanner stoppers
• Scanner motor defective
• Scanner HP sensor (or connector)
defective
• FCU defective
• Scanner belt loose or detached
SM