“Toner easily rubs o” on
page 181
“Uneven print density” on
page 182
“Horizontal dark lines” on
page 183
“Vertical dark lines” on
page 184
“Horizontal white lines”
on page 185
“Vertical white lines” on
page 187
“Repeating defects” on
page 188
Printing problems
Print quality is poor
Blank or white pages
Note: Before solving the problem, print the Print Quality Test Pages. From the control panel, navigate to
Settings > Troubleshooting > Print Quality Test Pages. For non-touch-screen printer models, press
to
navigate through the settings.
Troubleshoot a problem 167