View Full Version : CQ white line on copy at black outpu
gabski
03-04-2011, 08:32 AM
hi, i have a problem with bizhub c200, everytime I print a black document, there is a white line on copy, the width of the line is almost half an inch, I have already cleaned the developing unit of the imaging unit bt still white line appears.... any one could help me?... thanks in advance:cool:
Venom
03-04-2011, 11:41 AM
Sounds like a main charge issue or laser slit is dirty
hussain
03-04-2011, 01:10 PM
hi, i have a problem with bizhub c200, everytime i print a black document, there is a white line on copy, the width of the line is almost half an inch, i have already cleaned the developing unit of the imaging unit bt still white line appears.... Any one could help me?... Thanks in advance:cool:
clean the laser slit glass and try
minimerlin
03-04-2011, 07:32 PM
Is the cleaning stick for the laser slit glass complete? Maybe the pad is stuck in the laser path?
jsw2k
03-04-2011, 11:04 PM
Ditto the previous replies, especially if the line is well defined.
mrwho
03-06-2011, 11:32 AM
I'd bet on a piece of paper or something like that on top of the laser glass. As other said - clean it!
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