I have a Sanyo Color TV Model AVM-2759S and the remote is missing, and the TV is stuck in Video mode. I've connected the cable to the cable/antenna input, tried turning it on & off and unplugged & plugged it in several times, and it's stil stuck in Video mode. When I try pushing the channel buttons, it has no effect. When I push the menu button, the Antenna option is in red, and I can't select it. Does anyone know how to get it out of video mode?