I have a 27F520T RCA TruFLat tv. It has been unplugged for a while. I have plugged cable into it and it will not find channels. All I get is a blue screen. Have tried to auto scan and manual scan, no channels appear. Plug other tv in and get good pictue, cable connections good and tight, what do I do????
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pretty much the same problem. Just got this tv from a friend with no instructions. Have scanned on auto search three or four times. get about 4 channels with weird numbers like 197-44, 123-23. What is that? Anyway every time I use the channel up buttons after search is complete all I get is " unusable signal". HELP
I M TRYING TO GET REGULAR CHANNELS ITS ON CATV IS THAT CORRECT
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