Just started having issues with my PS3, and can't get the sound to work on it now! It worked fine when I used it two days ago, and tried using it again today. The picture was very fuzzy for some reason, but was able to fix it by messing with the cables, but the sound isn't working at all! Everything seems to be plugged in well, and don't see any obvious issues with anything. Any ideas as to what the problem is, and how I can fix it, or what's causing the sound to not work at all? Thanks.