Go to this teardown and look in the upper left hand corner for the bluetooth board and cable: http://ep.yimg.com/ca/I/lovemacs_2119_292477046
+
Go to this teardown and look in the upper left hand corner for the bluetooth board and cable: http://ep.yimg.com/ca/I/lovemacs_2119_292477046 The cables run right next to each other in the upper left hand corner and you may have disconnected something.