Xerox Phaser 6180MFP Service Manual page 571

Phaser 6180MFP Multifunction Printer Service Manual
Troubleshooting Procedure Table (continued)
Step Actions and Questions
1. Check for any debris on the
4
document glass and the CVT
window.
2. Are there any debris?
5 1. Check the Scanner Controller Board
wiring harness connectors P/J64
and P/J65. Reseat the connectors.
2. Does the image quality improve?
1. Check for spot's regular intervals.
6
2. Are there any spots on the page?
7 1. Check the Print Cartridge (C/M/Y/K)
for damages.
2. Is the Print Cartridge damaged?
8 1. Check the Transfer Unit.
2. Are there any damages on the
Transfer Unit surface?
9 1. Check the Transfer Unit for correct
installation. Reseat the Transfer Unit
(page 8-9).
2. Does the image quality improve?
10 1. Check the paper path.
2. Are there any toner contaminations
on the paper path?
11 1. Check the Fuser for correct
installation. Reseat the Fuser
(page 8-12).
2. Does the image quality improve?
Print-Quality Troubleshooting
Yes No
Remove the Go to step 5.
debris.
Complete. Go to step 6.
Refer to Go to step 7.
"Repeating
Defect
Measurement"
on page 5-24.
Replace the Go to step 8.
Print Cartridge
(page 8-11).
Replace the Go to step 9.
Transfer Unit
(page 8-9).
Complete. Go to step 10.
Clean the paper Go to step 11.
path.
Complete. Replace the
Print Cartridge
(page 8-11).
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