Ricoh IM C300 - Page 635

SC6xx: Communication
SM 6-61 D0CA/D0C9/D0C8/D0CB
Troubleshooting
SC No. Type Error Name/Error Condition/Major Cause/Solution
SC669 EEPROM Communication Error
SC669-01 D EEPROM OPEN: ID error
SC669-02 D EEPROM OPEN: Channel error
SC669-03 D EEPROM OPEN: Device error
SC669-04 D EEPROM OPEN: Communication abort error
SC669-05 D EEPROM OPEN: Communication timeout error
SC669-06 D EEPROM OPEN: Operation stopped error
SC669-07 D EEPROM OPEN: Buffer full
SC669-08 D EEPROM OPEN: No error code
SC669-09 D EEPROM CLOSE: ID error
SC669-10 D EEPROM CLOSE: No error code
SC669-11 D EEPROM Data write: ID error
SC669-12 D EEPROM Data write: Channel error
SC669-13 D EEPROM Data write: Device error
SC669-14 D EEPROM Data write: Communication abort error
SC669-15 D EEPROM Data write: Communication timeout error
SC669-16 D EEPROM Data write: Operation stopped error
SC669-17 D EEPROM Data write: Buffer full
SC669-18 D EEPROM Data write: No error code
SC669-19 D EEPROM Data read: ID error
SC669-20 D EEPROM Data read: Channel error
SC669-21 D EEPROM Data read: Device error
SC669-22 D EEPROM Data read: Communication abort error
SC669-23 D EEPROM Data read: Communication timeout error
SC669-24 D EEPROM Data read: Operation stopped error
SC669-25 D EEPROM Data read: Buffer full
SC669-26 D EEPROM Data read: No error code
SC669-36 D Verification error
SC669-37 D Error Detection
The TD Sensors (S14-S17) cannot be recovered after retrying three times for
EEPROM communication error.
• Electrical noise
• EEPROM not connected fully
• EEPROM not installed
• EEPROM damaged
• BiCU damaged