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KMtech69
08-01-2014, 02:07 PM
Hi all I am working on a bizhub C250 that is stuck on the Konica minolta logo with the back light on the touch panel not working. I have unplugged the HDD and was able to get into tech mode and run a data clear. That didn't help any so I installed the firmware GW4-K0 it run fine for the MFP but would not finish the printer it run for 1 hour. If anyone has any ideas I would appreciate it.

Thank you

artfer
08-01-2014, 03:08 PM
itīs needed to make firmware recovery or it may be a defective NVRAM, you will need to call your sevice representative to do this.

KMtech69
08-04-2014, 04:17 PM
After doing nvram initialize the copier is stuck in the world with smaller bubbles around the screen.

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