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LCD TVs LCD tvs work by using electric currents to change the shape of liquid crystals causing them to light up. The more current, the more light. This image is in greyscale so mirrors are used to split up the light into red, blue and green beams of light which are then collected by a lens and projected onto the screen.
LCD
Cost: LCD televisions can cost anywhere from $700 to $3,000 dollars.
Pros: non reflective screen Small, lightweight
Cons: motion blur poor representation of the color black not good for viewing at an angle some models can be larger than plasma TVs
Pros: can be placed almost anywhere Durable no burn-in
