View Full Version : Bizhub C3351
antone
08-02-2021, 03:29 PM
TROUBLE CODE C6751...REPLACEMENT of scanner unit also MFP....boots up and still TROUBLE with same code! Also fuser warms up ...but control panel says warming up. List prints o%%%
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emujo2
08-02-2021, 04:11 PM
have I mentioned in any earlier thread about how much I hate these POS??? That code is a CCD gain adjustment failure. you have to replace 1/2 the machine to fix it..Any chance the new scanner was tested before you put it into the machine? I have had so many used come in that didn't work it's laughable.. Scanner and finisher issues, what a complete hunk of crap..E
tsbservice
08-02-2021, 05:04 PM
After replacement of scanner unit did you try trouble reset?
Brett GS
08-03-2021, 06:18 PM
The old B42's did that a few times too me and had to replace mfp boards.
Flash
08-03-2021, 09:26 PM
Check the connector for the ribbon cable. You have to push down on it to lock it.
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