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 on the projector or STANDBY 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.
"Bottom view
" Rear view
|
| Air filter |
Air filter | Air filter | (not removable) |
| ||
| (not removable) |
|
STANDBY button
STANDBY |
button |
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.
AC socket
3
2
Tab
1
User service screw
Appendix
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