I was repairing a MadCatz PS1 Controller and I discovered that there was a lifted trace on the third pin where the ribbon cable was soldered on the R1/R2 Circuit Board.  While following the trace, I am not sure where exactly it goes because there is a black blob in the middle of the circuit board (it is the typical dome shaped).  I am not sure if it goes to one of the wires to the cord or if it has to go to one of the button contacts.  Trying to bridge it so that it's repaired.  I can give you the wire colors on Tuesday if needed.