Hey Guys, stupid thing happenend: I changend my keyboard and while i was booting up i put it back in position. Somehow i was touching some keys and since then the screen is dead. I can switch it on and the screen stays totaly dead. When i pull the charger cable with no battery on the screen gets something like a littel flash so it seems it gets energy but no signal. So i am kinda desperate :| Thanks for ur help!
