First of all hello to everyone (im New to macrumors) i have a problem my early 2011 2.2ghz 15" sudenly stoped charging. to make the storry short. i bought the dc in port twice by accident bought the battery and the charger all oem. same no charging. it turned on with the new battery until it got drained. i tried the smc bypass but no power either. its like the mobo has a blown fuse i cant find anywhere. please help me!!!! im desperate.