DLP Projection TV

The HDTV market is currently occupied by three main technologies. These are DLP (Digital Light Processing), LCD (Liquid Crystal Display), and Plasma. These three technologies function in radically different ways. It is no surprise that each comes with its own set of advantages and disadvantages. We will look at some of the advantages DLP technology has over its competitors.

Mitsubishi WD-7340 DLP Projection TV

Let’s first look at some of the issues with LCD televisions. The main complaint with LCD TVs is that they produce unequal picture quality. This means the screens sometimes look patchy, with areas of varying screen quality. Some monitors receive uneven amounts of light across the screen. This is a problem caused by the backlight. These backlights need replacement every once in a while. Another problem here is that in some models these lights are not very accessible and can be difficult to replace on your own. The main issue with the screen, though, is unequal picture quality. Not only does this come from bad backlight distribution, but this also occurs if the set is left on too long. Pixels are also known to get stuck and leave part the screen an inappropriate color, at times.

Everyone knows the main problem with Plasma TVs is screen burn in. These sets are notorious for this problem, which can ruin your TV watching experience. To be fair, though, these sets have undergone much improve to lessen this problem. Some other disadvantages of plasma displays result from their size. The technology is not used in models smaller than 37 inches. Also, Plasma TVs are heavy compared to their competition. Plasmas are also said to use more electricity and to interfere with devices.

DLP technology overcomes some of these problems. First, screen burn in is never an issue for DLP, because a digital image cannot cause burning. Secondly, DLP sets are not all that heavy. They may not be lighter than some LCD models, but they are much lighter than Plasmas. Screen-door effects are lessened in DLP, and there are few contrast problems or uneven pictures. DLP technology also does not have size limits like some of the other models. This makes DLP suitable for huge screens and nice home theater systems. The sets use replaceable lights, too, so you can keep the TV going and going. Just know that thee can be expensive.

Mitsubishi WD-82740 DLP Projection TV

DLP TVs have some drawbacks, too, but these are some of the main advantages over the competition. If you are considering a HDTV, just be sure to know all of your options and do a lot of research. Fully investigate the pros and cons of each technology.