Horizontal Streaks - Fuji Xerox Phaser 5500 Service Manual

Horizontal Streaks

There are black lines running horizontally across the page in the process direction.
Initial Actions
Check that the paper supply is dry and meets specifications.
Inspect the paper path for items, such as staples, paper clips, and paper
scraps.
Check the installation of the Drum Cartridge.
Check the Drum Cartridge Drum surface for scratches.
Check that the Drum Cartridge ground contacts are clean.
Horizontal Streaks Troubleshooting Reference
Applicable Parts
Drum Cartridge
Transfer Roller
Laser Assembly
Fuser
Image Processor Board
Engine Logic Board
Horizontal Streaks Troubleshooting Procedure
Step Actions and Questions
1 Check paper condition.
1. Load new, dry paper.
2. Print a Test Print.
Does the problem still occur?
2 Check the paper path.
Is the paper path clear?
3 Check the Drum Cartridge.
1. Install a new Drum Cartridge.
2. Print a Test Print.
Is the image density normal?
Print-Quality Troubleshooting
Example Print
Yes
Go to Step 2.
Go to Step 3.
Problem solved.
s5500-062
No
Problem solved.
Remove obstacles or
contamination.
Go to Step 4.
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