Xerox 7700DX Service Manual - Page 150

Residual Image or Ghosting, Printable s Menu, Print Paper Tips next heaviest, Support Menu

Page 150 highlights

Residual Image or Ghosting There are faint, ghostly images appearing on the page. The images may be either from a previous page or from the page currently being printed. The printer displays no error code. 1. Make sure that the paper you are using is the correct type for the printer and is correctly loaded in the printer. From the front panel's Printable Pages Menu, select Print Paper Tips Page. 2. Make sure that the paper loaded in the tray matches the paper type selected on the printer's front panel. 3. If the problem continues, set the paper type in the front panel to the next heaviest type of paper than what you are using. Below is 3041-49 a list of paper types from the heaviest weight to the lightest: Thick Cover/Index Thin Cover/Index Heavy Laser Paper Laser Paper 4. If the colors are offset by only a small amount (10 mm maximum), then calibration of the laser may be needed. This is mis-registration, not ghosting. Go to Mis-registration on page 3-119. 5. If the ghost is offset by more than 84 mm, run the Print Smears routine to clean the fuser. From the front panel's Support Menu, select Improve Print-Quality?, then select Remove Print Smears. 6. Inspect and replace the Fuser if necessary (RRP 19, on page 7-174). Note Some ghosting may appear on transparency film printing and is a limitation of the printer. 3-120 Phaser 7700 Color Laser Printer Service Manual

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3-120
Phaser 7700 Color Laser Printer Service Manual
Residual Image or Ghosting
There are faint, ghostly images
appearing on the page. The images
may be either from a previous page
or from the page currently being
printed. The printer displays no error
code.
1.
Make sure that the paper you are
using is the correct type for the
printer and is correctly loaded in
the printer. From the front panel’s
Printable Pages Menu
, select
Print Paper Tips Page
.
2.
Make sure that the paper loaded
in the tray matches the paper type
selected on the printer’s front
panel.
3.
If the problem continues, set the
paper type in the front panel to
the
next heaviest
type of paper
than what you are using. Below is
a list of paper types from the
heaviest weight to the lightest:
Thick Cover/Index
Thin Cover/Index
Heavy Laser Paper
Laser Paper
4.
If the colors are offset by only a small amount (10 mm maximum), then
calibration of the laser may be needed. This is mis-registration, not
ghosting. Go to Mis-registration on page 3-119.
5.
If the ghost is offset by more than 84 mm, run the Print Smears routine
to
clean the fuser.
From the front panel’s
Support Menu
, select
Improve
Print-Quality?
,
then select
Remove Print Smears
.
6.
Inspect and replace the Fuser if necessary (RRP 19, on page 7-174).
Note
Some ghosting may appear on transparency film printing and is a
limitation of the printer.
3041-49