Xerox WorkCentre Pro 412 Service Manual page 92
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Also See for WorkCentre Pro 412:
- Service manual (380 pages) ,
- User manual (212 pages) ,
- Quick start manual (28 pages)
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Maintenance & Troubleshooting
PROBLEM
Abnormal noise
7-10
ITEMS TO BE CHECKED.
• Check the scanner glass and
any mechanical disturbance.
• Check the motor driver in Driver
PBA.
August 2001
HOW TO SOLVE
• Check the scanner glass is cor-
rectly located and clean, check
that the CCD carriage moves
smoothly.
• If any driver is defective,
replace the main PBA.
- U55 or U55-1, 15 = 0V to 24V
swing signal when operating.
WorkCentre Pro 412
Launch Issue
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