Xerox 7300B - Phaser Color Laser Printer Study Manual page 65

Print Quality Problems
Missing Areas of Color
Missing in
only one color?
Yes
Check the
toner level in
the
corresponding
Imaging Unit
hopper.
Toner level OK?
Yes
Replace the
corresponding
Imaging Unit.
PHASER 7300 Troubleshooting Flowcharts
0
Check paper
for wrinkles,
dimples, or
signs of
moisture.
Replace the toner
cartridge and retest.
Area of color
No
restored?
Yes
Problem resolved.
Paper OK? No
Yes
Remove any paper
jam or scraps of
paper dragging on
the Transfer Unit
or Fuser.
Areas still
No
missing?
Yes
Call for service.
Load fresh ream of
paper and retest.
Problem solved.
page 61