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Dust is in schools, conference rooms, auditoriums and in your home. This can create problems for LCD projectors. Most LCD projectors require filters to keep dust out and prevent it from entering the optical system. DLP technology enables a filter free design. (more…)

Projection televisions are a hub of a true home theater. They provide a much larger screen and picture than most CRT sets can allow. Also, both front- and rear-projection models can work with a variety of entertainment setups and budgets. Before you go out and make your big purchase on that new projection screen television, know the common problems with these television sets.

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A front projector can provide a large picture that will make the average television set look like a throwback to the 1950s. But front projectors do not contain a TV tuner, so you must connect a television source to watch television through the projector. (more…)

Home based projectors are used to enlarge the image of your computer, DVD player and television. If you have a television and the size of the image isn’t as large as you would like, you can connect the TV to the projector. This sends a signal from the television to the projector, allowing you to view the image from your TV on a larger surface, such as a projector screen or light-colored wall. (more…)

Projector TV screens emit a clean picture image far superior to the image displayed on a traditional tube-style television. The screens are much more sensitive than traditional glass TV screens and should be cleaned and cared for with special attention. Traditional TV sets could be cleaned with a glass cleaner and paper towel, however, neither of these elements are safe for use on projector TV screens, as they can damage the special screen and screen shield. Instead, clean the screen with a few simple ingredients. (more…)