Figure 28 Background; Table 111 Background Troubleshooting Procedure - Xerox 5400N - Phaser B/W Laser Printer Service Quick Reference Manual

RAP 80 Background

Figure 28 Background

Table 111 Background Troubleshooting Procedure

Step Actions and Questions
1 INITIAL ACTIONS
Inspect the printer paper path for items such as
I
staples, paper clips, paper scraps and/or debris.
Check the installation of the Print Cartridge.
I
Check that the Print Cartridge ground contact points
I
are clean.
Ensure the machine covers are in place and fit well so
I
no outside light can enter.
2 PRINT CARTRIDGE REPLACEMENT
1. Install a new Print Cartridge.
2. Run a Test Print.
Is the background gone?
3 "NO" FROM STEP 2 ABOVE
1. Generate a Test Print and switch printer power OFF
halfway through the print cycle.
2. Carefully remove the Print Cartridge and inspect the
toner image on the drum just before the transfer area
(BTR).
Are the undeveloped areas of the drum clean
and without background?
200
There is toner contamination on all or part of the
page. The contamination appears as a very light gray
dusting.
Phaser 5400 Laser Printer Service Guide
Yes No
Problem Go to
solved. Step 3.
Go to Go to
Step 4. RAP 59,
page 153