HELP! <please> I recently had an H20 installed. I get my locals OTA. My OTA antenna cable is plugged into my antenna-in jack on my H20. My antenna cable is NOT di-plexed. It is run straight from antenna to my H20. I am getting EXCELLENT picture on everything my OTA picks up. My only problem is that I am getting no audio whatsoever on 19-1, my local CBS affiliate. I do get audio on their 19-3 feed. I talked to one of the engineers at the station and he double checked what they are doing, rattled off some technical jargon but basically said that there is nothing wrong on their end to prevent me from having audio for their channel. He said that he had his OTA wired the same as mine. I'm getting audio, including 5.1 DD when broadcast, on every other channel. Is there any potential issue with my receiver box and some incompatibility with my local CBS broadcasts worth exploring. It would be a pain to test a bypass of the box by running the antenna cale direct to the TV, as it's a Plasma hung on the wall. I'd have to go buy some patch cable and fittings to test, etc. Any suggestions please?