Ricoh D025 Service Manual page 526

SC Tables
No. Type
⇒
No. Type
823 D
⇒
No. Type
824 D
D023/D025
Details (Symptom, Possible Cause, Troubleshooting Procedures)
•
HDD defective
Details (Symptom, Possible Cause, Troubleshooting Procedures)
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.
Details (Symptom, Possible Cause, Troubleshooting Procedures)
[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
3-74
Rev. 10/06/2010
SM Appendix