Cause: Inside the printer the paper is moved along by rollers and often a piece of film like a conveyor belt (called a transfer belt). … Also, if a blob of dirt or old toner is stuck to a roller or the transfer belt, it smudges a line down the paper as it passes.
Also question is, how do I fix my printer with horizontal black lines?
Solutions to fix Printer Printing Horizontal Black Lines
- Check the drum, print head, ink cartridge or toner cartridge for seals that ought to have been evacuated when it was introduced or even clingy masses deserted.
- Run a printer clean.
- Change the drum or toner cartridge.
Accordingly, how do I get rid of the black lines on my Kyocera printer?
Keeping this in consideration, how do I get rid of the black lines on my scanned documents?
Why does my Brother printer print black lines?
Black, cyan, magenta, or yellow vertical lines or streaks can be caused by a dirty corona wire, a toner cartridge, or the drum unit.