“I have this tv receiving signal from my cable service box in another room,which is what is supposed to do, but the picture is not HD, at all. All my other applications on the TV are great. Any suggestions”
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Hello Bernie, in order to receive an HDTV signal from you cable box, you must connect the cable box to the TV using n HDMI cable (which will provide the best quality picture. Also it would be a good idea to confirm with the cable service provided if you in fact have HDTV signal and that the channel you are watching is available on HD. Omar S. - Insignia Support.
Sorry, there was a problem. Please try again later.Your quality of picture from cable depends mostly on the cboice of lines used. Either original coax cable, RCA lines, or HDMI. Of these, HDMI. will give the best. picture. You may have to adjust audio settings.
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