Xerox Phaser 3330, Service Manual

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Image Quality
Xerox Internal Use Only Phaser 3330 and WorkCentre 3335/3345
Service Manual
3-13
Uneven Density
Print Density is uneven between left and right.
Initial Actions
• Check that the Roller is properly installed.
• Check that the media is dry and in good condition.
• Clean the laser window.
Troubleshooting Reference Table
Troubleshooting Procedure Table
Applicable Parts Example Print
• Toner Cartridge, Refer to Xerox Supplies and
Accessories .
• Transfer Roller (PL3.1A.40, Parts List 3.1A Frame
(2 of 2) )
• HVPS (PL3.1A.33, Parts List 3.1A Frame (2 of 2) )
Step Actions and Questions Yes No
1. Check the high voltage contacts on the Toner
Cartridge for damage.
The contacts are undamaged. Go to step 2. Replace the Toner
Cartridge. Refer to
Xerox
Supplies and Accessories
2. Replace the Transfer Roller (PL3.1A.40, Parts
List 3.1A Frame (2 of 2) )
Does the error persist?
Replace the HVPS
(PL3.1A.33,
Parts List
3.1A Frame (2 of 2) ).
Complete.
Density Uneven or Wrong (Scan Direction)