Ricoh D146 Service Manual page 608

Service Call 816-899
SC No. Level
SC858-30 A
SC No. Level
SC858-31 A
SC No. Level
SC859-01 B
D146/D147/D148/D149/D150
Error Name/Error Condition/Major Cause/Solution
Data encryption conversion error (NVRAM Before Replace
error)
A serious error occurred after data conversion during an attempt
to update the encryption key.
Software error such as conversion parameters being invalid.
Replace the board.
Error Name/Error Condition/Major Cause/Solution
Data encryption conversion error (Other Error)
A serious error occurred after data conversion during an attempt
to update the encryption key.
Controller board defective
Replace the board.
Error Name/Error Condition/Major Cause/Solution
Data encryption conversion HDD conversion error (HDD check
error)
HDD was not converted correctly during an attempt to update
the encryption key.
Only an error screen is displayed and no SC is issued during
conversion. This SC is issued after machine restart.
§
HDD conversion was selected in the Encryption key update
function but the machine was turned on with the HDD
removed.
§
Power failure occurred during encryption key update.
§
HDD was not successfully converted during encryption key
update due to HDD errors or cable noises.
5-134 SM