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Maintaining the Projector 99
1
Maintaining the Projector
Your projector needs little maintenance. All you have to do on a
regular basis is keep the lens clean. Any dirt or smears on the lens may
show up on your projected image.
You also need to periodically clean the air filters on the projector. A
clogged air filter can block ventilation needed to cool the projector.
The only parts you should replace are the lamp and air filters (when
you order a new lamp, replacement filters come with it). If any other
part needs replacing, contact your dealer or a qualified servicer.
This chapter covers the following:
■ Cleaning the lens
■ Cleaning the projector case
■ Cleaning and replacing the air filters
■ 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.