Lexmark C750 User Reference Manual page 38

Symptom
Incorrect margins
Clipped images
Ghost images
The paper curls badly
once it prints and exits to
a bin.
Cause
• Guides in the selected tray
are set for a different size
paper than what is loaded
in the tray.
• Auto size sensing is set to
off, but you loaded a
different size paper in a
tray. For example, you
inserted A4 size paper into
the selected tray but did not
set the Paper Size to A4.
• Guides in the selected tray
are set for a different size
paper than what is loaded
in the tray.
• Toner level is low in the
print cartridges.
• The Texture setting is
wrong for the type of paper
or specialty media you are
using.
36
Solution
• Move the guides in the tray to the proper
positions for the size loaded. See
Loading the trays for detailed
instructions on adjusting the guides in
each tray.
• Set the Paper Size to A4.
• Move the guides in the tray to the proper
positions for the size loaded. See
Loading the trays for detailed
instructions on adjusting the guides in
each tray.
• Make sure the Paper Type setting is
correct for the paper or specialty media
you are using.
• Replace the print cartridges. See
Replacing print cartridges.
• Change Paper Texture
Normal or Smooth.
from Rough to