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Samsung Rear Projection Tv - Replacment Options for Your Samsung Rear Projection TV

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Even if your Samsung rear projection TV still works, you might want to consider replacing it with one of Samsung’s newer models that feature many technological advancements. In the past, the only way for television manufacturers to construct a large television screen was to use rear projection television technology. This technology was an extension of the cathode ray television, which uses a cathode ray tube (CRT) to fire beams of electrons onto the screen to create colors and images. CRT rear projection televisions were based on this technology, but the CRT produced an image inside the television, which was then reflected by a mirror and magnified to fill the large screen format. While these televisions could produce adequate pictures, the viewing angles were not very good and the colors could appear washed out. Perhaps the most important drawback of the CRT rear projection television was its sheer size. Not only were CRT televisions wide, but they were also very deep, making it difficult to place in any room without looking awkward. Advances in technology have worked to slim down the depth of televisions, allowing them to be so thin and light that they can now be mounted to walls. If you want to replace your Samsung rear projection television with a skinnier and more advanced Samsung model, you have several options.

Samsung produces thin television sets that utilize three different technologies: LCD, plasma, and LED. LCD (liquid crystal display) televisions are the most popular kind of television available now. They can be found in many electronic devices that use video displays like GPS systems, computer monitors, telephones, and so on because they are lightweight and require very little power to operate. LCD televisions work because the liquid crystals polarize light. When light is polarized, it is basically filtered. An LCD television has millions upon millions of liquid crystals that are grouped together on the screen. Behind this screen is a light source called the back light, which sends flashes of light though a certain space on the screen at a particular time. When the light passes through the liquid crystal, it can be filtered to show a certain color. Samsung has many popular LCD televisions available in a wide arrange of sizes ranging from 19 inches to 60 inches. Popular models include the Series 5 and Series 7 sets and cost between $700 and $2500, depending on the size of the screen and the particular model.

Another option for replacing your Samsung rear projection television is to buy a plasma television. Plasma technology works in a different way than LCD technology. Plasma televisions are similar to fluorescent light bulbs. The screen of a plasma television is made up of two sheets of glass that are subdivided into several thousands of small cells. Each of these cells contains an inert gas that will glow if exposed to ultraviolet light. Behind the screen there is a device that fires ultraviolet light at specific cells on the television. When the ultraviolet light enters the cell, the gas in the cell will begin to glow a certain color depending on the wavelength and intensity of the ultraviolet light being directed at the cell. Plasma televisions have a few advantages over LCD televisions. For one, they can produce better shades of black. Also, they can be vied from all angels in a room unlike LCD televisions, which look best from a straight on view. However, plasma televisions may have a shorter lifespan than LCDs since the gas in the cells can escape, rendering the television useless. Samsung also produces several plasma displays like its popular Series 6 and Series 7 televisions. Plasma televisions are generally available in larger sizes than LCDs also. The Samsung series of plasma television range in size between 42 inches and 63 inches and cost between $1000 and $3000.

Finally, the newest technology available is LED (light emitting diode). LED televisions are really variations on the LCD television, except that the back light has been replaced with LEDs. By using LEDs instead of traditional lighting methods, manufacturers can make the screens ultra thin. The LEDs can also be grouped in sections called arrays, which can dim or brighten as a group to produce better color fidelity and brightness. Samsung makes a variety of LED televisions ranging from 19 inches to 65 inches, many of which have contrast ratios as high as 8,000,000:1, which translates into excellent black levels and grayscale levels. Being new, the prices of Samsung LED televisions are significantly higher than that of equivalently sized plasma and LCD televisions, with prices falling between $1000 and $5000.

You should definitely consider replacing your Samsung rear projection television. Newer technology will enable you to view high definition programming with clarity that your current television cannot match. In addition, you will also save space and energy. Fortunately, Samsung has many award winning products to browse through, so finding a replacement for your Samsung rear projection television should not be difficult.

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