HL-8050N
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FAQs & Troubleshooting |
Vertical blanks appear.
Please check the following points:
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Is the toner cartridge properly installed in the printer?
Make sure that the toner cartridge is installed properly.
To see how to replace the toner cartridge, click here.
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The transfer roll cartridge, or fuser unit might be old or damaged. We recommend you replace them as necessary. To see how to replace the Fuser Unit & Transfer roll Cartridge, click here.
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Dirt might be on the laser window. Clean the laser window.
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