Ricoh D072 Service Manual page 282

HDD Encryption unit error 2
859
A serious error occurs when the HDD data is encrypted to update an
encryption key with the HDD encryption unit.
HDD check error:
[8] The HDD is not correctly
installed.
C
Power failure during the data
encryption:
[9] The data encryption (NVRAM
and HDD) has not been
completed.
Data read/write error:
[10] The DMAC error is detected
twice or more.
HDD: Initialization error
860
The controller detects that the
B
hard disk fails.
Bad sector number error
The number of bad sectors in
862
B the HDD (image data area)
goes over 101.
SM Appendix
SC Tables (F/SPF: D068/D069)
No HDD installed
Unformatted HDD
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
1. Initialize the HDD.
Same as SC863
HDD not initialized
Defective HDD
1. Reformat the HDD.
1. Replace the HDD.
Defective HDD
1. Format the HDD with
SP5-832-002.
2. Replace the HDD.
3-27 D067/D068/D069/D072