Xerox DocuPrint N4525 User Manual page 83

Symptom: Black prints
The entire printed page is black.
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Symptom: Spot deletions
Areas of the print are extremely light or missing.
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User Guide
Possible causes and solutions:
The Laser Print Cartridge may be defective.
I
Replace the Laser Print Cartridge.
The Printer's power supply may have failed;
I
contact your Customer Support Center.
Possible causes and solutions:
The paper stock may be damp. Replace the
I
paper stock.
The Laser Print Cartridge may be defective or at
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the end of its life. Replace the Laser Print
Cartridge.
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