Laptop has been 100% working fine until 2 days ago .. I went to start up and although I got the one little light come on to show it had been started .. nothing else happens at all .. the screen remains blank .. I thought I might have accidentally left it on and run the battery down .. but even after 2 hours of being plugged in it still refused to do anything at all ..
The recovery disk played .. but once again no amount of F8 or other keys would get the blessed thing to even try and start .. I've googled the fault .. but I'm still baffled .. thankfully it's still under warranty but I'd like to have fixed it myself ..

Anyone got any idea at all what might be wrong ??