Abnormal Noise And Electrical Problems; Abnormal Noise When Power Is Turned On - Xerox Phaser 6125 Service Manual

General Troubleshooting

Abnormal Noise and Electrical Problems

Abnormal Noise When Power is Turned On

4-44
Troubleshooting Reference Table
Applicable Parts
Imaging Unit (PL4.1.21)
Fuser (PL6.1.1)
Transfer Unit (PL6.1.7)
Sub Drive Assembly (PL7.1.1)
Main Drive Assembly (PL7.1.2)
Troubleshooting Procedure Table
Step Actions and Questions
Perform the Main Motor test (page 4-27):
1
Service Mode > Engine Diag
> Main Motor FULL2.
Is the noise still present?
1. Reseat the Imaging Unit.
2
2. Perform the Main Motor test (page 4-27):
Service Mode
Test > Main Motor
Is the noise still present?
1. Reseat the connectors on the Transfer
3
Unit.
2. Perform the Main Motor test (page 4-27):
Service Mode
Test > Main Motor
Is the noise still present?
4 1. Reseat the Main Drive Assembly.
2. Perform the Main Motor test (page 4-27):
Service Mode
Test > Main Motor
Is the noise still present?
Perform the Sub Motor test (page 4-28):
5
Service Mode > Engine Diag
> Sub Motor FULL2.
Is the noise still present?
Wiring and Plug/Jack Map References
> Motor Test
> Engine Diag > Motor
FULL2.
> Engine Diag > Motor
FULL2.
> Engine Diag > Motor
FULL2.
> Motor Test
Phaser 6125/6130 Color Laser Printer Service Manual
Yes No
Go to step 2. Go to step 5.
Go to step 3. Complete
Go to step 4. Complete
Try replacing Complete
one after
another:
Imaging
Unit
(page 8-8)
Transfer
Unit
(page 8-41)
Main Drive
Assembly
(page 8-52).
Go to step 6. Check the
installation
situation of
printer.