Hi Everyone, I have a '14 Landmark Monterey and need some help with the Sony surround sound. Of course, it came with the system and TV pre-wired, and I can't find anything wrong with the way it's hooked. I have Directv HD hooked up, but I haven't been able to get any sound from the surround system when watching TV. I do get sound in the FM radio mode but when I scroll to TV/CABLE mode I get no sound. I've been into the TV's menu and turned on the "external speakers" but still nothing. I find it hard to believe that I can't watch a game or a movie on Directv and not have it come through the surround sound system. Any ideas ? It's got to be something simple !