Xerox Phaser 3330, Service Manual

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Image Quality
Phaser 3330 and WorkCentre 3335/3345 Xerox Internal Use Only
Service Manual
3-6
Vertical White Lines or Bands
White vertical voids appear in the printed image.
Initial Actions
• Remove the Toner Cartridge and check for and remove any foreign substances on the exposure
window and Photoconductor drum.
• Clean the Laser Unit window with a clean cotton swab.
Troubleshooting Reference Table
Troubleshooting Procedure Table
Applicable Parts Example Print
• Toner Cartridge, Refer to Xerox Supplies and
Accessories .
• Transfer Roller (PL 3.1A.40, Parts List 3.1A Frame
(2 of 2) )
• Fuser (PL 3.3.36, Parts List 3.3 Fuser )
Step Actions and Questions Yes No
1. Replace the Toner Cartridge. Xerox Supplies
and Accessories
Does the error persist?
Go to step 2. Complete.
2. Replace the Transfer Roller (PL 3.1A.40, Parts
List 3.1A Frame (2 of 2) )
Does the error persist?
Go to step 3. Complete.
3. Open the Front Cover and check the Fuser ribs
for debris. Remove if found.
Does the error persist? Replace the Fuser (PL
3.3.36,
Parts List 3.3
Fuser )
Complete.
Vertical Blank Lines