Konica Minolta bizhub C351 All-In-One Laser Printer - Answered Questions & Fixed issues
Error 2703 en konica minolta bizhub 750
Directly below the drum is the transfer and separation ration unit. which houses two very, very thin gold plated wires the one on the right is the transfer wire which transfers the image off the drum on to the paper as the paper goes over the wire while the drum place the image on the paper. the second wire is separation wire which has an AC signal on it to prevent the paper from sticking to the drum. The second wire might be broken. Have it replaced best to have booth done at the same time since unit comes out? or the spring at rear of the unit are not making good electrical contacts. Ensure power is off. as they do carry High Voltage during the normal operation.
Error code C-B116, what does it mean?
Code
B116
Description
Communication error with the fax board
An undefined communication error occurs between the controller and the fax board.
Remedy
1 Check the connector CN106 on MFPB for proper connection and correct as necessary.
2 Change FAXB.
3 Change MFPB.
That error means a problem with the FAX Board. Now, checking connections or re-seating connections of fax board to main board are advised first, then replacing fax board if that fails.
Error code c-d362 in c250
Did you replace the main board if so the the small board on the main board does not match the info on the other board and you have a NV RAM error NVRAM stores the serial number counter info very important info. Need a tech to re-flash the firmware not drivers maybe a new board and NVRAM Btw, I’m available to help over the phone in case u need at
https://www.6ya.com/expert/normanj_7893313f0751935f
Code C-E002
Did you have the firmware (Copiers Operating system) NOT DRIVERS updated??????? Do this step
1. If it occurred after upgrading the Firmware,
conduct the following setting.
[Service Mode] ? [Sate Confirmation] ?
[Memory/HDD Adj.] ? [HDD Version Up]
If not do this:
2. Turn OFF the main power switch and turn it
ON again, and conduct the following setting.
[Service Mode] ? [System 1] ? [Initialization]
? [Data Clear].
IF not reformat the hard drive, or replace it.
Worse case replace the main board$$$$$$$$$$$$$$$$$$$$$$$$ Btw, I’m available to help over the phone in case u need at
https://www.6ya.com/expert/normanj_7893313f0751935f
I have a bizhub c351
you need to load the proper firmware. do you have a card that you can load the firmware onto? i can load the software on a card and send it to you if needed....
HOW C3801 BIZHUB 421
Thermisters / Heat Sensors abnormality. Replace the thermisters, in order to get rid of this problem permanently.
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