Here is a list of some common mistakes for buyers and owners of HDTV sets.

1. Keep chemicals away from TV, ammonia in Windex can damage the coatings. Sprayed liquids on the screen can seep between the bezel and the panel and cause all kinds of problems. Better to use a damp cloth, preferably not wood-based paper products, such as newspapers or paper towels, which can create small scratches.
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