About a week ago my Acer CDRW 8432A just stopped working. The lights would come on but the buttons wouldn't work. Now no power gets to it at all, or it just doesn't turn on. I called tech support for acer but they said bring it in and we'll fix it, but i lost the reciept.agh. has this happend to anyone else, and, or, if so can you help me out, anything at all please, i'm willing to open it up and fix it myself, concidering acer won't fix it, so if you know what to do i'd really appreciate it if you could help out in any way.