Cable System hookup
I currently have Time Warner cable with a HD cable box. With my current TV, an older (15-18 years) Phillips Magnavox TV, the TV has to be set on Channel 4 and then the channel selection is done through the cable box. We don't even use the TV remote. Is this the way that this TV works, just set the TV on Channel 4 and utilize the calbe box remote to change the channel??