Mis-Registration, Color Layers Not Correctly Registered - Xerox Phaser 6360 Service Manual

Mis-Registration, Color Layers Not Correctly Registered

Phaser 6300/6350/6360 Color Laser Printer Service Manual
The four colors of the image are not registered correctly into one image.
Initial Actions:
■
If the mis-registration is in the horizontal direction, perform the color
registration adjustment, see (page 6-3).
■
If the mis-registration is in the vertical direction, clean the CTD (ADC)
Sensor, and then print the Color Registration page.
Troubleshooting Reference Table
Applicable Parts
Imaging Unit, PL6.1.1
■
Laser Unit, PL6.1.2
■
CTD Sensor, PL5.2.19
■
Transfer Roller, PL5.1.4
■
HVPS, PL9.1.21
■
Image Processor Board, PL9.1.3
■
Engine Control Board, PL9.1.16
■
Troubleshooting Procedure Table
Step Actions and Questions
1 Reseat the Imaging Unit. Latch
Door C, and check that the
Transfer Roller is fully seated and
clipped in place.
Is the problem resolved?
2 Clean the CTD (ADC) Sensor.
Is the problem resolved?
3 Replace the CTD (ADC) Sensor
(page 8-72).
Is the problem resolved?
Print the 600 x 600 Service Test
4
Print.
Are all the colors aligned both
vertically and horizontally?
Replace the Laser Unit,
5
(page 8-77).
Does the image quality improve?
Print-Quality Troubleshooting
Example Print
Yes No
Complete Go to Step 2.
Complete Go to Step 3.
Complete Go to Step 4.
Replace the Image Go to Step 5.
Processor Board
(page 8-99).
Complete Replace the Engine
Control Board
(page 8-106).
s6360-120
5-29