Lexmark X364dn User Manual

If the problem continues, the printer may need to be serviced. For more information, contact Customer Support.
Characters have jagged or uneven edges
These are possible solutions. Try one or more of the following:
CHECK THE PRINT QUALITY SETTINGS
Change the Print Resolution setting in the Quality menu to 600 dpi, 1200 Image Q, 1200 dpi, or 2400 Image Q.
Enable Enhance Fine Lines in the Quality menu.
MAKE SURE DOWNLOADED FONTS ARE SUPPORTED
If you are using downloaded fonts, then verify that the fonts are...

Gray background
For Windows users: From Print Properties, select a different Toner Darkness setting before sending the job to print.
For Macintosh users: From the print options, Copies & Pages, or General pop‑up menu, choose Printer Features,
and then choose the setting needed from the Toner Darkness pop‑up menu.
From the printer control panel Quality menu, select a different Toner Darkness setting before sending the job to
print.
Ghost images
These are possible solutions. Try one or more of the...

Incorrect margins
ABCD
ABCD
ABCD
These are possible solutions. Try one or more of the following:
CHECK THE GUIDES
Move the width and length guides in the tray to the correct positions for the paper size loaded.
CHECK THE PAPER SIZE SETTING
Make sure the Paper Size setting matches the paper loaded in the tray.
CHECK THE PAGE SIZE SETTING
Before sending the job to print, specify the correct page size in Print Properties, the Print dialog, or the software
program.
Paper curl
These are possible solutions....

Print is too dark
These are possible solutions. Try one or more of the following:
CHECK THE DARKNESS, BRIGHTNESS, AND CONTRAST SETTINGS
The Toner Darkness setting is too dark, the Brightness setting is too dark, or the Contrast setting is too high.
For Windows users: From Print Properties, change these settings.
For Macintosh users:
1Choose File > Print.
2Locate the drop‑down box under the Orientation pictures, and then click the down button.
3Click Printer Features.
4Change the settings for Toner...

Print is too light
These are possible solutions. Try one or more of the following:
CHECK THE DARKNESS, BRIGHTNESS, AND CONTRAST SETTINGS
The Toner Darkness setting is too light, the Brightness setting is too light, or the Contrast setting is too low.
For Windows users: From Print Properties, change these settings.
For Macintosh users:
1Choose File > Print.
2Locate the drop‑down box under the Orientation pictures, and then click the down button.
3Click Printer Features.
4Change the settings for Toner...

Skewed print
C
HECK THE PAPER GUIDES
Move the guides in the tray to the correct positions for the paper size loaded.
CHECK THE PAPER
Make sure you are using paper that meets the printer specifications.
Toner fog or background shading appears on the page
These are possible solutions. Try one or more of the following:
THE TONER CARTRIDGE MAY BE DEFECTIVE
Replace the toner cartridge.
THERE IS TONER IN THE PAPER PATH
Contact Customer Support.
Toner rubs off
These are possible solutions. Try one or more of...

Toner specks
These are possible solutions. Try one or more of the following:
THE TONER CARTRIDGE MAY BE DEFECTIVE
Replace the toner cartridge.
THERE IS TONER IN THE PAPER PATH
Contact Customer Support.
Transparency print quality is poor
C
HECK THE TRANSPARENCIES
Use only transparencies recommended by the printer manufacturer.
CHECK THE PAPER TYPE SETTING
Load transparencies, and make sure the Paper Type setting is set to Transparency.
Streaked horizontal lines
These are possible solutions. Try one or...

THE TONER CARTRIDGE MAY BE DEFECTIVE
Replace the toner cartridge.
MAKE SURE THE PAPER PATH IS CLEAR
Paper could be caught between the photoconductor kit and the fuser. Check the paper path around the fuser area.
CAUTION—HOT SURFACE: The inside of the printer might be hot. To reduce the risk of injury from a hot
component, allow the surface to cool before touching.
Clear any paper you see.
THERE MAY BE EXCESS TONER IN THE PAPER PATH
Contact Customer Support.
Streaked vertical lines
These are possible...

Solid black or white streaks appear on transparencies or paper
These are possible solutions. Try one or more of the following:
MAKE SURE THE FILL PATTERN IS CORRECT
If the fill pattern is incorrect, choose a different fill pattern from your software program.
CHECK THE PAPER TYPE
Try a different type of paper.
For transparencies, use only ones recommended by the printer manufacturer.
Make sure the Paper Type setting matches what is loaded in the tray or feeder.
Make sure the Paper Texture setting is...

Contacting Customer Support
When you call Customer Support, describe the problem you are experiencing, the message on the display, and the
troubleshooting steps you have already taken to find a solution.
You need to know your printer model type and serial number. For more information, see the label on the inside of the
front door of the printer. The serial number is also listed on the menu settings page.
In the U.S. or Canada, call (1‑800‑539‑6275). For other countries/regions, visit the Lexmark Web site...