08/2012
2-53
WorkCentre 5021/5019
117-326
Status Indicator RAPs
Initial Issue
117-326 Controller Backup NVM Data Defect
BSD-ON:-
Any of the following was detected:
• The Backup NVM data of the Controller is corrupted.
• The Backup NVM of the Controller is not installed.
• Any one of the Print Counter has reached its maximum value.
• The number of times the NVM can be changed has reached its limit.
Cause/Action
1. Turn the power OFF and ON.
2. Check the EEPROM (Master) on the ESS/MCU PWB for poor contact with the socket.
3. Perform NVM Initialize in the CE Mode. (Refer to [6.4.2.5 NVM Initialize].)
4. If the problem persists, replace the ESS/MCU PWB. (PL 18.1)
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