TVs

Too many viewers bring home a gorgeous HDTV set, yet never watch a show in high definition. The set is either hooked up using the wrong inputs, or the program itself is from an inferior source.

There once were two ways to get a signal into a TV: an RF connector  for antenna or cable and an A/V for composite video and stereo audio. Then, the VCR age succumbed to HDTV, inputs multiplied, and buying a set became more like shopping for a computer. So let's take a look at the inputs to see which ones are hot and which are not.

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