Help needed. i have a 522w1. I had to change the video settings on this Mag. And now I cant get the screen to work in anyway. I have resetted but it keeps holding on to the new video settings, so a black screen on TV. I cant set it back to where it was as I don't have a working display. How do I solve this? I looked everywhere on the web and now I am stuck. As long as I have a black screen I cant see anything(it starts with the opening screen on the TV...but in the end it starts to get black and the TV says Mode not supported)...very stuck. Pls help! Thanks so much.