I have a 311 receiver and saw that it has a Cable in/TV Ant Co-ax inout at the back. I do get the local channels through the cable at my place (something the cable company overlooked or don't care) . So I connected a coax from the wall to the reciever and on the 311 remote I selected TV/Video and viola I see the local channels. But my excitement was short lived since I could not change channels (the remote's channel up/down don't seem to have any effect). How do I change the channels when in the "TV" mode? Is there a 311 User manual I can download? The installer gave me a new 311 w/remote but no manual (and I paid $99). Appreciate any help on this!