Ricoh G188 Service Manual page 351

No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
CTL Self-diagnostic error: HDD (Hard Disk Drive)
822
B [XXXX]: Detailed error code
[3003] Timeout error
[3004] Command error
When the main switch is turned on or starting the self-diagnostic, the
- -
HDD stays busy for the specified time or more.
Loose connection
- - Defective HDD
Defective controller
1. Check that the HDD is correctly connected to the controller.
- - 2. Replace the HDD.
3. Replace the controller.
No. Type 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
CTL
824
Defective standard NVRAM
D
Defective controller board
Worn-out battery in the NVRAM
1. Check the standard NVRAM is firmly inserted into the socket.
2. Replace the NVRAM.
3. Replace the controller board.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
826 CTL
[15FF]
SM Appendix
Service Call Conditions
3-55 G188/G189