MINOLTA-QMS PagePro 4100 Series Service Manual page 120

Symptom
White/Black lines and Scratch on the PC Drum.
bands
Defective Print Head Unit.
Offset image Defective Fusing Roller.
Defective Image Transfer
Roller.
Possible Cause
Replace the Imaging Cartridge.
Replace the Print Head Unit.
Replace PWB-A.
Replace PWB-C. (4100E,
4100GN)
Replace PWB-P. (4100W)
Replace the Fusing Unit or
Fusing Roller.
Replace the Image Transfer
Roller.
105
Remedy