85
6
Maintaining the Projector
Your projector needs little maintenance. All you have to do on a
regular basis is keep the lens cover glass clean. Any dirt or smears on
the lens cover glass may show up on your projected image.
You may need to clean the air filter. A clogged air filter can block
ventilation needed to cool the projector and cause overheating.
The only parts you should replace are the lamp and air filter. If any
other part needs replacing, contact your dealer or a qualified servicer.
This chapter covers the following:
■ Cleaning the lens cover glass
■ Cleaning the projector case
■ Cleaning the air filter
■ Replacing the air filter
■ Replacing the lamp
■ Transporting the projector
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. Refer all
other servicing to qualified
service personnel.
