I connected my XBOX 360 to the Toshiba and used the optional HDTV hook up. I checked the cables to make sure (red, blue , green; and red and white audio). On the XBOX 360 I made sure the only switch (on the HDTV cable) was also set accordingly. But when I use the tv/video to select video 2 (which is what it's connected to) I only get sound, and if I press the tv/video button 2 more times (one past video 3) it is on the "color stream" selection and has a wavey/blurry screen (which is the XBOX game showing) and audio. Any ideas? I really appreciate it, thanks!!