I know this is an old thread but I'm hoping someone can help. I've had this receiver for years now and it's been great. Until last week I had it connected to an older Sony 60" SXRD over both HDMI and component. Of course, since it had been a while I couldn't remember why I even had the component connected when supposedly everything was being output to the TV through the HDMI cable.
Anyway, I've recently sold the SXRD and now have it connected to a 60EX700. However, I mounted this one on the wall and ran only an HDMI cable through the wall. Long story short, now my Wii will not display on the TV. Of course, this gets stranger. With the Wii connected (by component) and supposedly getting upscaled to 1080p I get no picture. However, when I turn on the on screen display of the menu for the 5200, I can see the Wii screen behind the menu. Of course, as soon as I turn the menu off, I again get no signal again. I've tried setting the Wii to both 480i and 480p as well as setting the 5200 output to 1080i, 720p, etc. and no combination seems to change anything.
I don't want to have to drag a full set of component cables through my wall so I'm hoping this is just some small setting I've missed somewhere. Any help you all could give here would be GREAT.