Maintenance
47
Maintenance
Your projector needs little maintenance. All you need to do on a regular basis is keep the lens
clean. You also need to clean the air filter periodically to prevent overheating.
Warning:
Before you clean any part of the projector, turn it off and unplug the power cord. Never
open any cover on the projector, except the lamp and filter covers. Dangerous electrical voltages
in the projector can injure you severely. Do not try to service this product yourself, except as
specifically explained in this
User’s
Guide
.
The only parts you should replace are the air filter and the lamp. If another part needs
replacing, contact your dealer or a qualified servicer.
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, use lens-cleaning
paper. If necessary, moisten a soft cloth with lens
cleaner and gently wipe the lens surface.
Caution:
Never rub the lens with abrasive materials.
Summary of Contents for PowerLite Home Cinema 1080
Page 1: ...PowerLite Pro Cinema 1080 Home Theater Projector User s Guide ...
Page 6: ...6 Contents ...
Page 46: ...46 Making Detailed Adjustments ...
Page 54: ...54 Maintenance ...