Printer Troubleshooting Flashcards
Printer is using the wrong colors = toner/ink cartridge slots in the incorrect slots
Incorrect chroma display
Hole or dot inside the final output = replace print head which replaces all dots with new ones. Ink faded? Replace the ribbon
Impact/Dot Matrix Printer
White lines on inkjet printers = run the cleaning cycle
Jet inside the print head is dirty and blocked
Drum inside a laser printer isn’t the entire size of a sheet of paper = replace toner cartridge and drum to fix it
Ghosting images
Fuser is not hot enough to properly melt toner to the paper = check voltage of fuser
Toner not fusing to paper
Vertical or horizontal lines
Dirty feed rollers/photosensitive drum. Check rollers and replace
Loose toner that is heated and melted onto paper in a random pattern = use toner vacuum
Speckled output
Primary charge roller is dirty or damaged, or PS malfunction = trouble shoot the corona wire/replace drum and toner cartridge
Black stripes or whole black pages
White stripes on a laser printer
dirty drum, poor toner distribution
Blank page
Software issue, or ink/toner seated incorrectly
Draft Output Mode, running out of ink or toner
Faded print