anyone familiar with refilling toner and can tell me how to fix this problem?

Discussion in 'Other Color Laser Printers & Color Copiers' started by juntjoo, Jan 6, 2022.

  1. juntjoo

    juntjoo New Member

    Sep 2017
    I refilled it did a messy job, but I don't even know how it works to determine where it's dirty in there that is causing the marks on the page. They're always like like this, on this part of the page, this marking pattern. Anyone know how this is happening, what I need to clean exactly? I'm suspecting it's not in the cartridge but inside the printer that maybe spilled toner over. Might that be the issue? Hopefully not as it looks like I'd have to get out my tools

    edit: oh, this is an HP Laserjet CP1215
    Last edited: Jan 7, 2022