Question about Konica Minolta bizhub C250 All-In-One Laser Printer
Why does the ink bleed on the papers being copied? Why does imprints show up on the papers, like impressions on paper? What does the 6751 trouble code indicate? Why does the papers constantly jams when copier is not being used for a while? I understand the 225B code indicates the copier needs a power supply; how many & problems will the power supply resolve?
Posted by Anonymous on
Why do you need a Power supply? Neither codes deal with that. The 6751 is dealing with your scanner CCD which is located under the big glass on the right side that large black item. It could be bad or needs a alignment, the second deals with the Black image unit and or toner for black using 3rd party????? or OEM toners. Replace both he black image unit and black toner using OEM not 3rd party. As for jamming where does it jam? When was the last time the draw rollers where clean and or replaced? When was the last time the machine was cleaned, Gradation? and Registration? test done. Image units toned up? High end copier likes this needs to be keep up!!!!!
As for the imprints replace the FUSER UNIT (HOT PART) What color Ink bleeds replace that color image unit.
Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f
Posted on Dec 29, 2015
SOURCE: bizhub 350 error code
c3852 means low fuser(hot section) temp setting. hold down utility or stop key, then you should be abel to do trouble reset. if problem persist it would most likely be a lamp or a sensor, which will require a technician to come out.
Posted on Apr 16, 2008
Okay, the driver for the printer (hal.dll) needs to be reinstalled.
Do the following:
Press the windows key and R
Type in command
In the command prompt that comes up:
Type in cd C:\Windows\System32
Type in taskkill /f /im "hal.dll"
Type in del hal.dll
Then restart your computer
What taskkill does is kill the printer application that is using the driver so you can delete it. After your system restarts, Windows will automatically reinstall the printer driver, and the problem will be fixed!
Posted on Mar 13, 2009
Please check the sensors and actuators ,open & close front door to reset nisfeed.Clarification Top feed = Automatic Document Feeder?If YES,please verify misfeed paper beetween coverplaten and feedbelt(Yellow).Is necessary disassembly the ADF.Good luck.You will find a little paper.
Posted on Jul 31, 2009
Two things 1) check to see if there is paper in the back of the of the tray where it meets the back wall (that would prevent the paper tray from rising. 2) there is an upper limit sensor on the paper feed (thats where the rollers are) so check to see if any bits of paper blocking the sensors. If you find it, reset the machine and it will see the tray.
Posted on Dec 14, 2009
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