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Stephen Tyler of Tyler Home Center demonstrates digital television on the LG DLP 52-inch wide screen at his store in Gaffney. “The difference between analog signal and digital signal is like the difference between a candle and a light bulb — with analog, things can get wavy and hazy, but with digital it’s either on or it’s off,” he said.
Stephen Tyler of Tyler Home Center demonstrates digital television on the LG DLP 52-inch wide screen at his store in Gaffney. “The difference between analog signal and digital signal is like the difference between a candle and a light bulb — with analog, things can get wavy and hazy, but with digital it’s either on or it’s off,” he said.
