How do I adjust the print quality?

1. Check the settings on the printer.
2. Ensure that the paper type being used is the same as that specified in the printer settings.
3. Adjust any colour setting or cleaning settings for the printer.
4. Ensure that the cartridges are clean and that they are properly matched and fitted to the printer.
5. Check and clean the contact points to ensure that there is good electrical connection between printer, cartridge, and paper.