I recently purchased a Toshiba 46 inch dlp telivision. I do not purhcase any cable service but when I hooked up the TV to coaxial cable from the wall I get all the broadcast channels plus the broadcast channels in HD. After a few hours of watching the sound on the HD channels only just stopped working.
I reset the TV, reprogrammed the channels and the sound started working again. After another few hours it cut off and now doesn't work again.
What is the deal? Again only the HD channels lose sound. Am I not supposed to be getting those channels to begin with? I live in NYC and would have Time Warner if I had Cable. Any help would be much appreciated.