right, before i soldered my XCM fan to the motherboard i tried touching the wires to the pwor sources in the first picture here: http://forums.xbox-scene.com/index.php?showtopic=613160 i tried to put the positive to the 12v and the ground to the 5v standby to equal out at 7 V i slipped and my pwoer went off...now ive put it all back together and it wont power on at all!!!!!! please someone...can i fix this? what have i done to it? i must have slipped with the wires and touched two to the wrong bits or something. I REALLY NEED HELP WITH WHAT I COULD HAVE DONE? what can be done tof ix it? Please someone help me.