OK, I finally got my Onkyo 604 receiver and Xbox 360 hooked up to my tv. I ran Audessey EQ (boy its loud), and every thing came out fine. The only thing I did was change some of the speaker frequency levels. After that I set the video inputs and turned on the 360. I now have video, but no audio!?!?!? I have it connected to the analog L/R video 1 input on the receiver (I am going to buy an optical cable tonight), I checked the 360 and I have it set to output analog stereo. Does anyone have a clue what the problem could be?

You might have to tell the Onkyo to look for the analog signal for that input.

I thought that might be the problem, but I couldn't figure out how to get it to look for the signal. Then my friend said he thought that it would find the signal on its own. I will try to get it to search for the signal when I get home.