Xerox Phaser 6130 Service Manual page 263

Phaser 6130 Color Laser Printer Service Manual
Troubleshooting Procedure Table (continued)
Step Actions and Questions
4 Check the Advanced tab of the Printer
Driver.
Is the Draft Mode selected?
5 Is the image printed correctly?
Perform the Toner Pallet Check:
6
Service Mode > Test Print> Toner
Pallet Check
Is one or more of the colors faint?
Reseat the Toner Cartridges, and
7
check that their lock keys are in the
lock positions.
Is the image printed correctly?
8 Open the Front Cover and check the
Transfer Unit HV connections.
Are the four HV contacts on the right
side of the Transfer Unit, and four
springs on the frame (PL4.1.11, 12,
13, 14) dirty and/or deformed?
Remove the Imaging Unit and check
9
the Imaging Unit HV connections
Are the five HV terminals on the
Imaging Unit, and five springs on the
frame (PL4.1.10 and PL4.1.15 to 18)
dirty and/or deformed?
10 Reseat the Imaging Unit.
Is the image printed correctly?
Check the laser beam windows of the
11
Laser Unit
Are the laser beam windows on the
Laser Unit clean?
12 Check the laser beam path
Are there any foreign substances
between the Laser Unit and Imaging
Unit?
13 Perform the Toner Motor test for each
color: Service Mode > Engine Diag >
Motor Test > Yellow/Magenta/Cyan/
Black Toner Motor
Does the Toner Dispenser Motor
function normally?
Is the image printed correctly?
14
Reseat the connectors on the MCU
15
Board.
Is the image printed correctly?
Print-Quality Troubleshooting
Yes No
Cancel the Draft Go to step 6.
Mode, then go
to step 5.
Complete Go to step6.
Go to step 7. Check the
original printing
data.
Complete Go to step 8.
Clean or replace Go to step 9.
the Transfer Unit
or spring(s),
then go to step
9.
Clean and/or Go to step 10.
replace the
Imaging Unit or
spring(s), then
go to step 10.
Complete Go to step 11.
Go to step 12. Clean the
window(s) with
soft cloth or
cotton swab
gently.
Remove the Go to step 13.
foreign
substances.
Go to step 15. Replace the
Dispenser Assy
(page 8-34),
then go to step
14.
Complete Replace the
MCU Board
(page 8-59).
Complete Go to step 16.
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