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Phaser 750 Color Printer
Troubleshooting Phaser 750 Printers
A smear in the image repeats at the same location on the page
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Replace the Imaging Unit.
One or more vertical, dark and even fine lines appear on the print through all colors
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Replace the Imaging Unit; make sure that the old Imaging Unit is not exposed to light
for more than 3 minutes.
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If a new Imaging Unit does not correct the problem:
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Put the old Imaging Unit back into the printer.
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Repack the new Imaging Unit.
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Replace the Fuser.
Piece of image is missing
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A piece of the printed image is missing and reappears out of place, approximately
129 mm (5 in.) down the page.
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Verify correct media settings at the Multi-Purpose Tray. Refer to the Phaser 750
Printer User Guide. For best results use Tektronix media.
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Print 20 pages of blank pages to clean the roller.
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If you still see the problem: Replace the Fuser Roll.
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If you still see the problem: Replace the Fuser.
