Output is faded or dull colored

Check the print mode

The Fast Normal and Fast modes in the printer driver allow you to print at a faster rate, they are good for printing drafts. To get better result, select Normal or Best.

See Changing print settings.

Check the paper type setting

When printing on transparencies or other special media, select the corresponding media type in the printer driver. See Printing on special and custom-size media.

Check the ink cartridges

If lines in the text or image are broken or do not print properly, one or more of the ink cartridges may have run out of ink or are defective. Replace these cartridges with new ones.

Colors are printing as black and white

Check print settings

Make sure Print in Grayscale is not selected in the printer driver.

Wrong colors are printing

Check print settings

Make sure Print in Grayscale is not selected in the printer driver.

Check the printheads

Whenever print quality noticeably decreases, you may need to clean the printheads. See Maintaining the printheads.

Printout shows bleeding colors

Check print settings

Some media type settings (such as Transparency Films and Photo Papers) and print quality settings (such as Best) require more ink than others. Choose different print settings in the printer driver, make sure you select the correct media type. See Changing print settings.

Check ink cartridges

Make sure ink cartridges have not been tampered with. Refilling processes and the use of incompatible inks can disrupt the intricate printing system and result in reduced print quality and damage to the printer. HP does not guarantee or support refilled ink cartridges. For ordering information, see HP supplies and accessories.

74 6 - Maintaining and troubleshooting

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