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Appendices 67
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Appendix E: Filter Cleaning
Cleaning the Dust Filter
Clean the filter annually and whenever you
replace the lamp cartridge.
Tool needed: Phillips screwdriver
1. Turn the television off and unplug the AC cord.
2. Carefully access the back of the television. If the TV
must be moved, use two people.
3. Using a Phillips screwdriver, remove the two screws
that hold the dust filter cover in place.
4. Carefully remove the dust filter cover from the TV and
set the screws aside in a safe place for reuse.
5. To open the dust filter cover, please follow care-
fully: while squeezing the grating between the thumb
and fingers of one hand, pull the tab with the index
finger of your other hand. See (a) and (b) in the illus-
tration to the left.
6. Clean the filter material by dusting with a lint-free
cloth.
7. If the filter is soiled, carefully pull it out of the cover
and rinse it with water. Do not use detergents or soap
on the filter.
8. Completely air dry the filter before placing it back into
the dust filter cover. Make sure to place the filter with
the notched edge at the upper right corner.
9. Replace the filter in the TV and secure with the
screws.
IMPORTANT: Never operate this TV without a clean
filter in place.
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