The Liquid Crystal Display technology involves the liquid crystals on the screen which are charged with electricity and the light passing through them transforms producing video. This is one of the newer technologies and is considered as a major purchase for the customer as well as the manufacturer. Hence an LCD TV Buying Guide is extremely important for careful consideration. It will provide you with the TV that fits the budget and lifestyle. If you are a sports person or a gaming person or a movie buff this guide will then help you narrow down your choices and help you decide whether to buy a fully fledged home theatre system or just the normal family friendly television.
A newer DLP technology is now being implemented and has better advantages, it involves a DMD chip which contains an array of micro mirrors each corresponding to a pixel in the image projected. DLP TV Repair is essential because the television using this technology faces certain problems. These problems are: shutting down and restarting, a rubbing noise, screen turning red with many horizontal lines and vanishing of the dark picture to a no picture at all.
To know more about, visit www.aaatvrepair.com
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