Appendix G: Filter Cleaning - Mitsubishi WD-52528 Owner's Manual

Appendix G: 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.
5. Please follow carefully to open the dust filter
cover: while squeezing the grating between your
thumb and fingers of one hand, pull the tab with the
index finger of your other hand. See (a) and (b) in the
illustration 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.
Chapter 6. Special Features
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