Questions & Answers for: Brother HL black marks

black dots on the right side of the page 3 inches apart? Could be that there are a mark on the drum itself or some dirt, remove the drum unit and inspect the surface , by rotating the drum , becareful

Black roller marks on right side of paper Printer is working fine other than what I would call a roller mark on the right side of the paper after ever print. Replaced the drum and new toner installed ...

...your printer needs a new fuser assembly (If the teflon roller gets scratched or starts to disintegrate you will get lines or black marks on the page) or you need a replacement toner. Hope this

...black marks down the right side. My printer leaves black marks down the right side of my documents on every page. I have changed the toner but that does not help. Can I clean the drum? It may need ...

black marks on the side of the pages The black marks are most likely from a worn image drum. I would check the image drum (the unit that the toner fits into) for wear marks. If worn i would suggest to

printer producing thick black vertical lines on copies. ink cartridge was changed. situation seem to get worst. if the black marks can smudge replace the fuser unit, otherwise replace the drum.

marks are still appearing. I have even removed the black film that sits under the toners and cleaned it with a soft cloth, but nothing seems to have moved the splodge. Is there anything else I can try

...black spots. Locate and check the printer drum. You should be able to see the mark that is causing the marks on your page. It could be a scratch or toner that the wiper is not picking up because a ...

black marks on copies changed the toner cartridge and now have black marks on copies This printer also has a drum unit. If the marks are appearing at regular intervals down the page (2-3 inches apart)

...black, not the colours. It started after we moved it. This model of printer has a bad reputation for leaking cartridges. Depending on the type of splotches this can be one of two things. 1) The ...