Hello all, My DNA 75C recently developed a black spot on it and I'm looking into getting a replacement screen. I can't seem to find any video anywhere that shows how to replace it though. I'm currently deployed and don't have access to many tools. So I'm debating on whether I should send it off or do it myself. Could someone post a link or video or something so I can determine whether I can do it or if I need to send it? Thanks!