![black lines down the side of every print job (HP LaserJet 500 Color M551). cleaning page did nothing. any ideas of what might be wrong? : r/printers black lines down the side of every print job (HP LaserJet 500 Color M551). cleaning page did nothing. any ideas of what might be wrong? : r/printers](https://preview.redd.it/9lyw5he06ts81.jpg?auto=webp&s=eca43909caafb4457081b9f8ec305215cf39535b)
black lines down the side of every print job (HP LaserJet 500 Color M551). cleaning page did nothing. any ideas of what might be wrong? : r/printers
Master I.T. - Quick class: Laser Printer Process Step 1: Image Processing Step 2: Charging Corona Wire Step 3: Exposing Step 4: Developing Step 5: Transferring Step 6: Fusing Step 7: Cleaning
![Electrophotographic process: cross-section of a typi- cal laser printer... | Download Scientific Diagram Electrophotographic process: cross-section of a typi- cal laser printer... | Download Scientific Diagram](https://www.researchgate.net/publication/258247872/figure/fig1/AS:297616429600768@1447968694017/Electrophotographic-process-cross-section-of-a-typi-cal-laser-printer-A-charging-B.png)