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mearmi
07-15-2015, 09:04 AM
Konica Minolta C253, Getting 2 Green Vertical Lines on Print/Image and on half tones as well

Did Gradation, Stabilization but problem still exists.

Please find the attached sample image.

Thanks and Regards,

Mearmi

Blizzoo
07-15-2015, 10:29 AM
How are halftones tests?

mearmi
07-15-2015, 10:48 AM
How are halftones tests?

There is line as well

copier addict
07-15-2015, 02:18 PM
I would say you magenta IU has a void area in that spot. Try cleaning the printhead.
If that doesn't fix it you can try disassembling the IU and fixing it that way.
Otherwise replace it.
Hope this helps.

allan
07-15-2015, 03:40 PM
I have made a special tool to clean the laser glass on these machines those swabs only push the dirt around.
Take a blower brush and attach a rubber pipe to it then you can lift the shutter and clean the glass with air.

Gift
07-15-2015, 03:44 PM
end user question here :rolleyes:

mearmi
07-16-2015, 06:08 AM
I have made a special tool to clean the laser glass on these machines those swabs only push the dirt around.
Take a blower brush and attach a rubber pipe to it then you can lift the shutter and clean the glass with air.

Thanks a lot Allan. By cleaning the laser and replacing IDC sensors. Problem has gone.

mearmi
07-16-2015, 06:09 AM
end user question here :rolleyes:

Thanks a lot for your help. BY replacing the IDC sensors. Problem has gone.

Gift
07-16-2015, 07:58 AM
impressive...

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