MFC-L9570CDW(T)
Vanliga frågor & felsökning |
MFC-L9570CDW(T)
Datum: 2017-06-13 ID: faq00002309_008
Uneven density appears periodically across the page.
Check the following points to resolve the issue:
-
Perform the calibration using the Touchscreen/Control Panel or the printer driver.
> Click here to see how to carry out calibration. -
Adjust the copy density and contrast if you are copying.
> Click here to see how to adjust the copy density and contrast. - Clear the Improve Gray Color check box in the printer driver.
-
Identify the color causing the issue and put in a new toner cartridge.
To identify the color of the toner cartridge or replace toner cartridge, follow the steps below:- > Click here to print the chart. [345KB/ PDF]
- Compare your printed document with the printed chart to identify the color that is uneven.
-
Replace the toner cartridge of the color.
> Click here to see the details of how to replace the toner cartridge.
-
Install a new drum unit.
> Click here to see how to replace the drum unit.
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