So recently my AV cable connection started messing up. I usually have my 360 in the HD slots on my T.V. but one time I turned it on and the HD didn't work. I bought new cords and those didn't work. Then I tried using HD with my Wii and that worked so now I think my Xbox's Hi-Def died somehow. Although the Hi-Def died, I can plug in those cords to the HD slots, switch it to regular T.V. mode on the cord, and it works... Anyone know how to maybe fix this problem?