Lexmark X548dte User Manual

Remove and reinstall the toner or print cartridges.

Make sure the toner is distributed evenly within the toner or print cartridge:

Remove the toner or print cartridge.

Firmly shake the cartridge side-to-side and front-to-back several times to redistribute the toner.

Reinsert the toner or print cartridge.

Note: If print quality does not improve, replace the toner or print cartridge. For more information, see
“Replacing a toner cartridge” on page 217.

If the problem continues, the printer may need to be serviced. For more information, contact customer support.

Try one or more of the following:

Replace the imaging kits.

Note: The printer has two types of imaging kits: a black

‑and‑color imaging kit, and a black imaging kit. The

black

‑and‑color imaging kit has cyan, magenta, yellow, and black developer units. The black imaging kit has a black

developer unit only.

Clean any visible toner from the paper path. If the problem persists, then contact customer support.

Troubleshooting

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