145
1
Maintaining the Projector
Y
our projector needs little maintenance. All you have to do is keep
the lens clean and periodically clean the air filter and vent. A clogged
air filter or vent can block ventilation needed to cool the projector.
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
■
Cleaning the projector case
■
Cleaning the air filter and vent
■
Replacing the lamp and air filter
■
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
cover. 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.
Summary of Contents for 1705C - PowerLite XGA LCD Projector
Page 1: ...PowerLite 1705c 1715c Multimedia Projector User sGuide ...
Page 8: ...8 ...
Page 130: ...130 Fine Tuning the Projector ...
Page 170: ...170 Solving Problems ...
Page 174: ...174 Software Installation ...
Page 182: ...182 Technical Specifications ...
Page 190: ...190 Notices ...
Page 198: ...198 Index ...
Page 199: ...Index 199 ...
Page 200: ...200 Index ...