Description: Printer has performed more than 100 “shift and reflash” operations as a result of ECC bit corrections
Remedy: Replace the controller board.
Code: 959.01, 959.02
Description: 959.01 Controller verification failure of boot code 959.02 Failure to authenticate Signature Verification Code
Remedy: Call the next level of support to update the firmware, or replace the controller board.
Code: 959.03...959.05
Description: 959.03 Signature Verification Code failed to authenticate a code partition. 959.04 Jump to unverified address 959.05 Unknown boot failure
Remedy: Update firmware and call the next level of support, or replace the controller board.
Code: 959.20...960.xx
Description: 959.20 Chipset hardware failure 959.21 Chipset did not respond to command request. 959.22 Challenge secret failure 959.23 Self test failed during initialization. 959.24 EEPROM retention error 959.25 Insufficient device space during HW prog 959.26 Incremental counter reset exceeds maximum value 959.27 Increment count failed due to max value limit 959.28 Invalid SP memory configuration 960.xx RAM memory error: RAM soldered on the controller board is bad