Lexmark X646e Manuale Utente

Pagina di 148
Solving print quality problems
134
Troubleshooting
Part or all of the page is 
printed in black.
Check the print cartridge to see if it is installed correctly. 
The job prints, but the top and 
side margins are incorrect. 
• Make sure the 
Paper Size
 setting in the Paper menu is correct.
• Make sure the margins are set correctly in your software application.
Ghost images appear.
• Make sure the 
Paper Type
 setting in the Paper menu is correct.
• Verify the environment is Class B.
• Replace the charge rolls.
• Replace the print cartridge.
Some of the print is cut off on 
the sides, top, or bottom of 
the media.
Move the guides in the tray to the proper positions for the size loaded.
Print is skewed or 
inappropriately slanted.
Transparency print quality
 
is 
poor.
• Use only transparencies recommended by the MFP manufacturer.
• Make sure the 
Paper Type
 setting in the Paper menu is set to Transparency.
Problem
Action