Perform Color Adjust.
From the home screen, touch Settings > Print > Quality > Advanced Imaging > Color Adjust.
Print the document.
Does the print appear tinted?
Go to step 2.
The problem is solved.
Perform Color Balance.
From the home screen, touch Settings > Print > Quality > Advanced Imaging > Color Balance.
Adjust the settings.
Contact customer support.
Correct a printing problem where a lighter version of the main image or text appears.
Find out ways on how you can resolve the 51 error message that appears on the printer display.