Hi can someone help me out here basically I needed my cpu key to recover my drive key everything went well and I removed the coolrunner as I borrowed of a friend he told me to keep it & so i decided to to put the coolrunner back in my xbox but connected the yellow wire wrongly and now the xbox comes on but just stays on the middle green light & nothing else, I removed the coolrunner again and dumped the original nand but still same problem, Oh and the power seams to flutuate, any help would be much appreciated 
