Konica Minolta bizhub C250 All-In-One Laser Printer "cleaning belt unit" Questions

...Belt/Cleaning Unit.   SOLUTION: Perform an I/O check on M11 then verify that the motor and Transfer Belt/Cleaning Unit drive components are not bound up. Replace M11 (p/n 9314 1100 72) ...

...the transfer belt unit contact and that of high voltage board for connection and clean or correct the contact. Change the image transfer belt unit. Clean the sensor windows on the transfer belt

belt unit is damaged.Reinstall or reconnect IDC sensor shutter or connector for every color unit and clean the sensors when vacuum cleaner after remove the all imaging units and the transfer belt unit

vacum cleaner the copier inside.Open the right cover and remove 2 srews,remove the transfer belt unit and clean the transfer belt cleaning blade and the transfer roller unit located on the right cover

...the image transfer belt unit if the transfer belt is damaged. 3 Change the PH unit. 4 Change PRCB. run halftone prints from service mode to isolate which color is having an issue. check all image ...

...the transfer belt with a soft cloth, if it is dirty. 2 Change the image transfer belt unit if the transfer belt is damaged. 3 Change the PH unit. 4 Change PRCB. Hope fully not the last two

...the image transfer belt unit if the transfer belt is damaged. 3 Change the PH unit. 4 Change PRCB. run halftone prints from service mode to isolate which color is having an issue. check all image ...

yellow background how can solve i can clean yellow unit but the problem will not solve what can i do please sir Replace the image unit yellow with OEM you do not clean image units replace them. then ...

...belt cleaning blade.If you see the stripes on transfer belt after cleaning is work normally.If not observ stripes on transfer belt the problem is located in imaging unit.Enter in service mode :Press ...

colour lines on transfer unit Remove the transfer unit and remove the belt cleaning blade unit and clean it using a vacum cleaner.