Ir System: Color Spots - Konica Minolta Bizhub C350 Service Manual

Image quality problem
4.3.3

IR System: color spots

A. Typical Faulty Images
B. Troubleshooting Procedure
Step Section
1 Original Original is damaged or dirty.
2 Original Cover Original Pad is dirty.
Original Glass Original Glass is dirty.
3
The problem has been eliminated
4
through the checks of steps up to 3.
bizhub C350 Field Service Ver. 2.0 April 2004
AA AA
4036fs4029c0
Check Item Result
4-58
Action
YES Change original.
YES Clean.
YES Wipe the surface clean with a
soft cloth.
NO Change Scanner Assy.
Change CCD Unit.