If your ASUS projector’s lens is dirty, the viewing effect may be slightly affected. You can clean the lens according to the tips below.

ASUS Projector lens clean
  • You can gently wipe the lens with a lens cleaning cloth. Do not touch the projector lens with your hands and fingers.
  • Switch off the power then unplug the power cable of the ASUS projector from the power outlet before cleaning it.
  • Ensure that the lens cools down before cleaning it.
  • Do not use liquid or aerosol cleaners, benzene, or thinners on your ASUS projector.
  • Never operate this ASUS projector immediately after moving it from a cold location. When the LED projector is exposed to a drastic change in temperature, moisture may condense on the lens and its other internal parts.

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