Brother Laser Printer Vertical Black Line

Please check the following points to solve the problem.
Brother laser printer vertical black line. If your question was not answered have you checked other faqs. They started this upon repla. Please check the following points to solve the problem. Black or colored vertical lines or streaks on printed pages.
Black lines down the page. Each brother laser printer is designed to work at pre set temperatures that are. Black lines down the page. Call your dealer or brother customer service.
For models with automatic document feeder only. If black vertical lines still appear on the printer settings page s a second manual drum cleaning may be needed. To identify if the laser glass or drum could be causing the issue follow steps below. I ve got a brother hl l5100dn laser printer and it is now producing fine gray vertical lines completely across the page with all of the lines only about a millimeter apart.
Brother strongly recommends that customers use only genuine brother drum units and or toner cartridges. Follow the steps below to clean the corona wire and the drum roller. Call your dealer or brother customer service. Each brother laser printer is designed to work at pre set temperatures that are matched exactly to each of our individual toner formulations.
Repeat steps 2 4. Black cyan magenta or yellow vertical lines or streaks can be caused by a dirty corona wire a toner cartridge or the drum unit. If there are still black vertical lines after doing two 2 manual drum cleanings the toner cartridge will need to be replaced. Solved brother laser printer black horizontal lines general hardware forum spiceworks.
Click here to view other examples of print quality issues. Each brother laser printer is designed to work at pre set temperatures that are matched exactly to each of our individual toner formulations. Click here to view other examples of print quality issues. For models with automatic document feeder only.
The lines started showing up just a few weeks after i had replaced the original toner cartridge with a new brother cartridge. Both of them are now printing black horizontal lines down the page. Brother s award winning and cutting edge laser printers are available for home use in color or black and white for affordable prices. How do i clear black vertical lines or streaks on printed documents.