Sc100: Scanning - Ricoh D124-17 Service Manual

6. Troubleshooting

SC100: Scanning

SC101
SC143
SC144
SC161-1
594
D Scanner Lamp Error
At power on the scan lamp trigger remained off.
• CIS-to-IPU harness loose, broken, defective
• CIS-to-IOB harness loose, broken, defective
• IPU defective
• IOB defective
• CIS defective
C Scanner Automatic Adjustment Error
Automatic adjustment of the CIS failed at power on.
• Standard white strips dirty or not platen white plate installed improperly
• CIS LED defective and not lighting
• CIS-to-PSU harness loose, broken, defective
• CIS-to-IPU harness loose, broken, defective
• CIS defective
• MCU defective
• SIF defective
• IPU defective
D SIB Communication Error
SIB serial transmission did not begin after power on.
• SIF-to-IPU harness connector loose, broken, defective
• SIF defective
• MCU defective
• IPU defective
D IPU Error 1: Volans Configuration Error