Hi,
Try to swap the drum cartridges between them (black with C or M or Y) to see if the problem is moving to another color. Replace the affected drum.
Gabi
Hello,
I have a Xerox Workcentre 7845. I am getting thick black lines through my prints and copies. I attached a picture of the issue as well as the status of my supplies on the copier. Any help would be much appreciated.
My Supplies Status
This is the black line issue