Ricoh AP-P2 G188 Field Service Manual page 341

No. Type
ASIC error
The write-&-verify check error has occurred in the ASIC.
[0B00]
• Defective ASIC device
Replace the controller.
ASIC detection error
The I/O ASIC for system control is not detected.
[0B06]
• Defective ASIC
• Defective North Bridge and PCI I/F
Replace the controller board.
SHM register error
• The initialization of bus connection or read for SHM fails.
• The register of SHM is different from specified value.
[0B10]
• Defective connection bus
• Defective SHM
Replace the controller board
Self-diagnosis error: ASIC
The CPU checks if the ASIC timer works correctly compared with the CPU timer. If
the ASIC timer does not function in the specified range, this SC code is displayed.
• System firmware problem
[0D05]
• Defective RAM-DIMM
• Defective controller
1. Reinstall the controller system firmware.
1. Replace the RAM-DIMM.
2. Replace the controller board.
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Service Call Conditions
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