Ricoh D124-17 Service Manual page 642

6. Troubleshooting
04
05
99
SC877
S
C
8 D
7
8
00
01
02
03
640
Log Data Error 4
D • Unusual log encryption function due to defective NVRAM data
• Initialize the HDD with SP5-832-004.
Log Data Error 5
• Installed NVRAM or HDD which is used in another machine.
D
• Reinstall the previous NVRAM or HDD.
• Initialize the HDD with SP5-832-004.
Log Data Error 99
D • Other than the above causes
• Ask your supervisor.
Data Overwrite Security error
B
An error occurred, preventing successful execution of the Data Overwrite
Security function, even though it has been enabled with SP5898..
• Cycle the machine off/on
• Replace NVRAM
Chi
p
erro
rs
D TPM electronic recognition error
D USB flash error
D TPM error
D TCSD error
• Incorrect updating for the system firmware
• Incorrect operating of the USB flash
• Defective flash ROM on the controller board
CTL
CTL