原帖由： aria shahsavari ,
I have the solution to the fix. At the top left of your motherboard you see all those screw spot that kind of form into a circle. You need to make sure when you transfer those screws when you transfer your motherboard to the new housing, completely correct, and make sure your not losing any screws because if not all, most of those screws have to do with reception signal, like I always said, if it came with the screws then it was meant to be there, don't get lazy halfway through the fix. Good luck.