So my evo has suddenly stopped playing sound on both video and downloaded songs. I have tried restarting to no avail. I have also tried turning the media audio down and then back up. This has also met with no success. I can't help but notice that this has come about after I purchased (and used) my cable that connects the evo to my hdtv. Is that the culprit? Like its still trying to output, thinking its still connected? Or is there something I'm not thinking of?