So I made a topic awhile back saying I wanted to "reboot" my old Pro XBOX360. And use it primarily for arcade games/games on demand/etc. I finally got my HDD in the mail and took the system outta storage and setup everything. Turned the console on and I got a 4 Ring Quadrant (AV cable error). So I figured it was my brand spanking new TV, and the fact it really doesn't support RWY (Red White Yellow). So today I hooked it up to an older HDTV with the RWY cords. BUT this time I got a THREE ring Quadrant (One or more hardware issues). I don't get it... this system was perfectly fine when I put it back into the box a couple years ago. The only problem with it, is the Disc Tray will not open. Besides that it's clean as a whistle, and has never gotten the RROD EVER. My questions are: How do I figure out what exactly the problem is hardware wise? 2. If it's the Disc Tray, will replacing it solve the problem?