Maintenance
NOTE: When you are performing maintenance activities on your projector, keep in mind that you should only remove screws that are
Cleaning the lens
1Apply a
Avoid using an excessive amount of cleaner, and don’t apply the cleaner directly to the lens. Abrasive cleaners, solvents or other harsh chemicals might scratch the lens.
2Lightly wipe the cleaning cloth over the lens in a circular motion. If you don’t intend to use the projector immediately, replace the lens cap.
Changing the lens
clean the lens
with a soft dry cloth and
turn off and unplug the projector
Long throw and short throw lenses are available with your projector.
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1 | Turn off the projector and unplug the power cable. | lens release holes | pop open cover | |||
bezel | ||||||
2 | Turn the projector upright with the lens facing upward and use a screw- |
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driver to remove the two screws from the front bezel release holes on the bottom of the projector.
3Lift off the front bezel.
4 Gently place a flathead screwdriver into the slot on the top of the projec- tor (it is by the right speaker) and slide the small lever toward the right speaker. The cover that protects the lens and the lamp housing pops up.
5Loosen the captive screw to the door that covers the lens housing.
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