Ricoh M0A0 - Page 272

6.Troubleshooting
260
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC669-
**
D
EEPROM communication error
An error is notified during EEPROM communication and the printer does not recover after three
retries.
669 - 1 ID error during EEPROM OPEN
669 - 2 Channel error during EEPROM OPEN
669 - 3 Device error during EEPROM OPEN
669 - 4 Communication interrupted error during EEPROM OPEN
669 - 5 Communication timeout error
669 - 6 Not operating error during EEPROM OPEN
669 - 7 Buffer full during EEPROM OPEN
669 - 8 No error code during EEPROM OPEN
669 - 9 ID error
669 - 10 No error code during EEPROM Close
669 - 11 ID error during EEPROM data write
669 - 12 Channel error during EEPROM data write
669 - 13 Device error during EEPROM data write
669 - 14 Communication interrupted error during EEPROM data write
669 - 15 Communication timeout error
669 - 16 Not operating error during EEPROM data write
669 - 17 Buffer full during EEPROM data write
669 - 18 No error code during EEPROM data write
669 - 19 ID error during EEPROM data read
669 - 20 Channel error EEPROM data read
669 - 21 Device error during EEPROM data read
669 - 22 Communication interrupted error during EEPROM data read
669 - 23 Communication timeout error
669 - 24 Not operating error during EEPROM data read
669 - 25 Buffer full during EEPROM data read
669 - 26 No error code during EEPROM data read
669 - 36 Verification error
669 - 37 Error Detection
 Electromagnetic noise
 EEPROM error
 Turn the main power OFF and then ON.
 Replace the BiCU
.