Xerox 7760 User Guide

Page of 158
Solving Print-Quality Problems
Phaser® 7760 Color Laser Printer
4-12
Solid Fills Appear Mottled or Blotchy, Blacks Appear Blue
Problem
Solution
1.
Verify that the paper you are using is the correct type for the printer. See 
2.
Verify that the paper is properly loaded in the tray, and the correct paper type is selected in 
the 
Paper Tray Setup
 menu. See 
If the problem continues, adjust the toner transfer setting for the paper type being used:
1.
Load paper into Tray 1 (MPT). The control panel prompts you to change the paper type.
2.
On the control panel, do one of the following:
Press the OK button to confirm the paper type. Proceed to Step 3.
Follow these steps:
a.
Select 
Change
 to change the paper type, and then press the OK button.
b.
Scroll the correct paper type, and then press the OK button.
c.
Scroll to the correct paper size, and then press the OK button.
d.
Proceed to Step 3.
3.
Select 
Printer Setup
, select 
Calibration Setup
, select 
Calibrate for Paper
, and then 
select 
Calibrate for Paper Pages
.
4.
Follow the instructions on the Calibrate for Paper Pages to adjust the toner transfer setting.