Konica Minolta Bizhub Does Not Power On – Complete Troubleshooting Guide
One of the most alarming situations a user or technician can face is a Konica Minolta Bizhub photocopier that simply does not power on at all. You press… Read More →
Author: zakaria
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Konica Minolta bizhub — Error Code C5370: Rear Side Cooling Fan Failure to Turn
Error Code C5370 is a rear side cooling fan rotation abnormality on Konica Minolta bizhub machines. Depending on the model, this error may refer to the machine rear… Read More →
Konica Minolta bizhub — Error Code C5355: Toner Cartridge Cooling Fan Failure to Turn
Error Code C5355 is a Toner cartridge cooling fan rotation abnormality on Konica Minolta bizhub machines. It fires when the machine commands the cooling fan (typically located near… Read More →
Konica Minolta bizhub — Error Code C5102: Transport Motor Failure to Turn
Error Code C5102 is a Transport motor (conveyance motor) rotation abnormality on Konica Minolta bizhub machines. It fires when the machine commands the main transport motor to rotate… Read More →
Konica Minolta bizhub — Error Code C4101: Polygon Motor Rotation Trouble
Error Code C4101 is a Polygon Motor rotation abnormality on Konica Minolta bizhub machines. It fires when the machine commands the polygon motor (inside the Laser Scanning Unit)… Read More →
Thin White Line on Prints – Konica Minolta Bizhub: Most Common Cause and How to Fix It
If you are getting a thin, sharp, straight white line running down your printed pages on a Konica Minolta Bizhub photocopier, you are not alone. This is one… Read More →
How to Fix Faded Black Backgrounds on the Konica Minolta Bizhub
A faded black background defect presents as a solid black fill area—a page header, a reverse-out text block, a full-page black flood fill, or a dense halftone shadow… Read More →
Fixing Colored Stripe Defects on Solid Fill Areas in Konica Minolta Bizhub Color Prints
Colored stripe defects on solid fill areas are one of the most diagnostically demanding image quality complaints on Konica Minolta bizhub color multifunctional systems. Unlike vertical black lines,… Read More →
Konica Minolta bizhub — Error Code C4091: I/F Communication Error (Controller <-> Engine Communication Timeout)
Error Code C4091 is an I/F Communication Error on Konica Minolta bizhub machines. It occurs when the controller control unit (the main system control board, often called the… Read More →
Konica Minolta bizhub — Error Code C392A: Heating Roller Temperature Sensor Contamination
Error Code C392A is a Heating Roller Temperature Sensor Contamination (Main of the Heating Roller) on Konica Minolta bizhub machines. It occurs when the control board detects a… Read More →