RAP 21D Vertical Black Stripes on Printed Output
NOTE:
If a fax is received, and the output has black vertical stripes, make a local copy before assuming that the
unit is defective. It is possible that the transmitting facsimile is defective.
START
Is the TONER LOW message displayed?
YES Add toner.
NO Replace the image drum cartridge.
Has the problem been resolved?
YES End of procedure.
NO Replace the LED head.
Has the problem been resolved?
YES End of procedure.
NO Replace the printer control board.
Has the problem been resolved?
YES End of procedure.
NO Replace the power supply board.
Copyright 1997, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business
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Service Guide OF2200/2400/2600
Chapter 2 Failure Analysis
Page: 81