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Replacing the Air Filter
• This projector is equipped with air fil-
ters to ensure the optimal operating
condition of the projector.
• The air filters should be cleaned every
100 hours of use. Clean the filters more
often when the projector is used in a
dusty or smoky location.
• Ask your nearest Sharp Authorized Pro-
jector Dealer or Service Center to ex-
change the filter (PFILDA008WJZZ)
when it is no longer possible to clean.
Cleaning and Replacing
the Air Filter
1
Press
STANDBY
STANDBY
or
on the remote control to
put the projector into the
standby mode.
• Wait until the cooling fan stops.
2
Disconnect the power cord.
• Unplug the power cord from the AC
socket.
3
Remove the filter/lamp unit
cover.
• Turn the projector over. Loosen the user
service screw (1) that secures the fil-
ter/lamp unit cover. Pressing the tab
(2), remove the filter/lamp unit cover
(3).
4
Remove the air filter.
• Pick the air filter up with your fingers and
lift it out of the filter/lamp unit cover.
on the projector
" " Bottom view
" "
"
" " Rear view
" "
"
Air filter
Air filter
(not removable)
AC socket
1
3
2
Tab
Air filter
(not removable)
STANDBY button
STANDBY
button
User service screw
-53
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