PowerLite 1720 Multimedia Projector

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.

Note: Do not use wax, alcohol, benzene, paint thinner, or other chemical detergents. These can damage the case.

Never spray liquid of any kind directly on the projector or its lens. Always apply it to a cloth first.