Sharp DX-B350P User Manual page 113

Status
Black spots are printed.
Black streaks are printed.
Dirt appears at equal
intervals.
Hair-like streaks are
printed inside or outside
the black halftone areas.
User's Guide
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Items to check
Is the correct type of paper used?
Is the Toner Cartridge defective or damaged?
Ensure that you are not printing outside the
non printable area. This is within 4 mm of the
paper edge
Is the Toner Cartridge defective or damaged?
The feed route of the paper may be stained.
Is the Toner Cartridge defective or damaged?
Are you using paper that has been left
unwrapped for a long period of time
(especially when the humidity is low)?
Poor Print Quality
Troubleshooting
Action
Load the correct type of paper.
Replace it with a new Toner Cartridge.
Replace it with a new Toner Cartridge.
Print a few pages to remove the stains.
Replace it with a new Toner Cartridge.
Replace with paper from a new ream.
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