HL-L6400DW(T)
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FAQs & Troubleshooting |
White lines, bands or ribbing across the page
Check the following points to resolve the issue.
- Check the machine's environment. Conditions such as high humidity and high temperatures may cause this print quality issue. Refer to Product Safety Guide available on the Manuals section.
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Clean the drum unit.
> Click here to see how to clean the drum unit. -
If the issue is not resolved after printing a few pages, replace the drum unit with a new drum unit.
> Click here to see how to replace the drum unit.