PowerLite 1940W WXGA 3LCD Projector

Selected FAQ

How do I clean the projector case?
Before cleaning the projector case, turn off the projector and unplug the power cord.
  • To remove dust or dirt, use a soft, dry, lint-free cloth.

  • To remove stubborn dirt, use a soft cloth moistened with water and mild soap. Do not spray liquid directly on the projector.
Caution: Do not use wax, alcohol, benzene, paint thinner, or other chemicals to clean the projector case. These can damage the case. Do not use canned air, or the gases may leave a residue.
Published: June 28, 2012

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