Printed Vertical Lines Become Curved - Xerox Phaser 3150 Service Manual
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Also See for Phaser 3150:
- User manual (152 pages) ,
- Networking manual (42 pages) ,
- Service manual (8 pages)
Table of Contents
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Troubleshooting
7.3.10 Printed Vertical Lines Become Curved
Description: When printing the vertical lines are not straight.
Possible Cause
1.
The +24 V supply to the laser unit is faulty.
7-14
Sequence of Repair Actions
a.
Use the DCU test 05 to test the laser motor.
b.
If the voltage is stable, replace the laser
unit.
c.
If the voltage is not 24 volts, replace the
SMPS.
d.
Replace the main board.
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Troubleshooting
