Ricoh D027 Service Manual page 64

No. Type
encrypted.
Same as
SC991
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
HDD Encryption unit error 2
CTL
859
A serious error occurs when the HDD data is encrypted to update an
C
encryption key with the HDD encryption unit.
HDD check error:
The HDD is not correctly installed.
No HDD installed
Unformatted HDD
[8]
The encryption key on the controller is different from the one on the
HDD
1. Install the HDD correctly.
2. Initialize the HDD.
Power failure during the data encryption:
The data encryption (NVRAM and HDD) has not been completed.
[9]
Power failure during the data encryption
1. Initialize the HDD.
Data read/write error:
The DMAC error is detected twice or more.
[10]
Same as SC863
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
860 CTL HDD: Initialization error
SM
Details (Symptom, Possible Cause, Troubleshooting
3-67
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Procedures)
D027/D029 APPENDICES
SC Tables