Xerox Phaser 6280 Service Manual

Phaser 6280 Color Laser Printer Service Manual 5-39
Print-Quality Troubleshooting
Partial Band
There are areas of the image that are extremely light or are missing in a
limited area on the paper.
Initial Actions
■ Check the paper transfer path.
■ Ensure there are no debris on the transfer path.
Troubleshooting Reference Table
Applicable Notes Example Print
■ Transfer Unit, PL4.1.1
■ Laser Unit, PL5.1.2
■ Print Cartridge (C/M/Y/K),
PL5.1.18-21
■ MCU Board, PL9.1.20
■ Image Processor Board, PL9.1.27
Troubleshooting Procedure Table
Step Actions and Questions Yes No
1 1. Perform Contamination Check Test
Print: Service Mode > Test Print >
Contamination Chk.
2.Check the partial band’s regular
intervals.
3.Are there any blank spots on the
page?
Refer to
“Repeating
Defect
Measurement”
on page 5-23.
Go to step 2.
2 1. Check the Print Cartridge (C/M/Y/K)
for damages.
2.Is the Print Cartridge damaged?
Go to step 3. Replace the
Print Cartridge
(
page 8-10).
3 1. Check the paper condition.
2.Is the paper dry, recommended
type, and loaded in the correct
position?
Go to step 4. Replace the
paper.
Partial Band

Xerox Phaser 6280 Specifications

General

Brand	Xerox
Model	Phaser 6280
Category	Printer
Language	English