Ricoh Aficio MP171 Field Service Manual page 136

6. Troubleshooting
SC No. Level Error Name/Error Condition/Major Cause/Solution
EEPROM communication error
SC669-** D
An error is notified during EEPOM 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
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