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CFCB# – CFDE# (bizhub C3320i)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
Contents
Trouble type | CFCB# – CFDE#: Abort code | |
Rank | C | |
Trouble detection condition | – | |
Trouble isolation | – | |
Relevant electrical parts | CFCB0, CFCD0, CFCE0 | CPU board (CPUB) |
Procedure
- Turn OFF the main power switch and unplug the power cord. Connect the power cord after 15 sec. or more, and turn ON the main power switch.
- Check CPUB for proper installation and correct as necessary.
- Rewrite the firmware.
- Execute [Service Mode] -> [State Confirmation] -> [Memory/Storage Adjustment] -> [Memory Check] -> [Rough Check], and check that no abnormalities. When “NG” is displayed, replace the appropriate memory or PWB.
- WORK0: CPU board (CPUB Part# AAJRH01005) LPDDR4 main memory ChA (Part# A93EH01004)
- WORK1: CPU board (CPUB Part# AAJRH01005) LPDDR4 main memory ChB (Part# A93EH01004)
- Replace CPUB. (Part# AAJRH01005)
L.3.19.4 (Link to the Field Service Manual)