Ricoh M160 - Page 292

Service Call
M160/M161 6-48 SM
SC No. Level Error Name/Error Condition/Major Cause/Solution
SC857-00 B
USB driver error
USB I/F is not available due to USB driver error.
 Make sure that the USB is connected correctly.
 Replace the controller board.
SC No. Level Error Name/Error Condition/Major Cause/Solution
SC858-00 A
Data encryption conversion error (Key error)
A serious error occurred during an attempt to update the
encryption key.
 Data in the USB Flash etc. is corrupted
 Communication error because of electromagnetic
interference etc.
 Controller board is defective
Replace the Controller Board.
SC No. Level Error Name/Error Condition/Major Cause/Solution
SC858-01 A
Data encryption conversion error (HDD Key Setting Error)
A serious error occurred during an attempt to update the
encryption key.
 Data in the USB Flash etc. is corrupted
 Communication error because of electromagnetic
interference etc.
 Controller board is defective
Replace the Controller Board.