Ricoh D025 - Page 526

SC Tables
D023/D025 3-74 SM Appendix
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
• HDD defective
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
823 D
Self-diagnostic error: NIB
[6101]
MAC address check sum error
The result of the MAC address check sum does not match the check
sum stored in ROM
[6104]
PHY IC error
The PHY IC on the controller cannot be correctly recognized.
[6105]
PHY IC loop-back error
An error occurred during the loop-back test for the PHY IC on the
controller.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
824 D
[1401]
Self-diagnosis error: Standard NVRAM
The controller cannot recognize the standard NVRAM installed or
detects that the
NVRAM is defective.
• Loose connection
• Defective standard NVRAM
• Defective controller
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Rev. 10/06/2010