Parts and Module Replacement
CP42LH Service Manual
49
020-101686-03 Rev. 1 (08-2016)
Liquid cooling air filter
Estimated replacement time: 1 minute
This filter is located on the operator side near the rear of the projector, behind a small air filter
cover. The Liquid Cooling filter is an electrostatic reusable filter.
1. Remove the
2. Loosen the 2 screws securing the filter retaining bracket.
3. Slide the retaining bracket away from the filter.
4. Push downward on the top of the filter so it clears the clip.
5. Pull the filter out and wash it.
See
Clean a washable filter
on page 47..
IOS filter
Estimated replacement time: 1 minute
This filter is located on the front side of the projector, behind a small air filter cover.
1. Press down on the snap tab to release filter cover.
2. Tilt and lift the cover up ward to remove it.
The filter comes out with the cover.
3. Remove the old air filter and discard.