1. Check the printer’s paper tray for jammed paper or any other obstructions.
2. Clean the inside and outside of the printer with a damp cloth.
3. Make sure the printer is properly connected to the power source.
4. Check the toner cartridge to ensure that it is correctly filled and free of any debris.
5. Check that the printer’s head is properly aligned with the paper tray.
6. Check the printer’s settings to make sure the correct paper type and size is selected.
7. Make sure the printer has the correct drivers installed.
8. Troubleshoot the printer’s connection with your computer or network.