Blank Prints - Xerox Phaser 6300 Service Manual

Blank Prints

Initial Actions
Run the Engine Test print to help isolate the problem between the Image
Processor Board and the Engine Control Board.
Troubleshooting Reference Table
Applicable Parts
Imaging Unit, PL6.1.1
Developer Frame Assembly, PL7.1.1
Developer Drive Assembly, PL8.1.1
Laser Unit, PL6.1.2
Engine Control Board, PL9.1.16
Troubleshooting Procedure Table
Step Actions and Questions
1 Check for any obstructions or debris in
the laser beam path between the
Laser Unit and the Imaging Unit.
2 Replace the Imaging Unit (page 8-5).
Did the image quality improve?
3 Replace the Transfer Roller
(page 8-5).
Did the imaging quality improve?
4
Replace the Laser Unit (page 8-76).
Does the image quality improve?
5 Replace the HVPS (page 8-109).
Does the image quality improve?
5-14
Example Print
Phaser 6300/6350 Color Laser Printer Service Manual
Yes
Remove any
obstruction.
Complete
Complete
Complete
Complete
s6300-110
No
Go to Step 2.
Go to Step 3.
Go to Step 4.
Go to Step 5.
Go to Step 7.