172
Maintaining the Projector
Cleaning the Lens
Clean the lens whenever you notice dirt or dust on the surface.
Use a canister of compressed air to remove dust.
To remove dirt or smears on the lens, use a commercially available
cloth for cleaning glasses.
Cleaning the Projector Case
Before you clean the case, turn off the projector and unplug the power
cord.
■
To remove dirt or dust, wipe the case with a soft, dry, lint-free
cloth.
■
To remove stubborn dirt or stains, moisten a soft cloth with water
and a neutral detergent. Then wipe the case.
caution
Do not use wax, alcohol,
benzene, paint thinner, or
other chemical detergents.
These can damage the case.
Содержание PowerLite 1825
Страница 1: ...PowerLite 1825 Multimedia Projector User sGuide ...
Страница 14: ...14 Welcome ...
Страница 38: ...38 Presenting With the Remote Control ...
Страница 56: ...56 Connecting to Computers Cameras and Other Equipment ...
Страница 110: ...110 Presenting Through a Wireless Network ...
Страница 152: ...152 Fine Tuning the Projector ...
Страница 210: ...210 Technical Specifications ...
Страница 222: ......