User manual

90
Maintenance of Projector
Other Care
Cleaning The Lens
If the lens is dirty and dusty, display quality may be decreased. Before cleaning the lens,
make sure that the projector has cooled down adequately.
After the projector has cooled down adequately, lightly wipe the lens with the available
lens-cleaning cloth.
Do not touch the lens directly with your hand.
Additional
-In order to ensure the safe use of your projector, please contact your dealer to inspect
about once a year.
-Before maintenance, make sure the power cable is unplugged, allow the projector to
cool sufficiently. The high temperature state of the projector could cause a burn in and/
or malfunction to the projector.
-Never try to maintain the inside of the projector by yourself