5-42 Phaser 5500 Printer Service Manual
Uneven Density
Image density varies across the page in either direction.
Initial Actions:
â– Load new, dry paper that meets specifications.
â– Check that the Toner Cartridge is properly installed and not empty.
â– Ensure that the printer is reasonably level.
â– Check to make sure the Laser path is clean and unobstructed.
â– Remove the Drum Cartridge and check for wear, contamination, or
obstructions.
Uneven Density Troubleshooting Reference
Applicable Parts Example Print
â– Drum Cartridge
â– Transfer Roller
â– Fuser
Uneven Density Troubleshooting Procedure
Step Actions and Questions Yes No
1
1. Install a new Drum Cartridge.
2. Print a test print.
Does the test print output image
contain uneven print?
Go to Step 2. Problem solved.
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