Repair guides and support for HP's LaserJet Laser Printer Line, which includes printers with model numbers starting with LaserJet, LaserJet Pro, Color LaserJet, P, M, CP, and CM.
I have already replaced all grabber and feed rollers and pads. This did not help. It makes all the right noises as though it is trying to feed paper, but no feed.
Mine does feed the paper for roughly 5 mm and then stops and displays "yellow" for jam.
由 Moritz Kaiser 完成的