> Yes I have your schematic and I had looked to see if I could see the wire > but I had failed to spot it. Thanks for pointing it out. My worry was simply > that I had not noted where it connected, but it seems it wasn't connected in > the first place.
To prevent it shorting, stick it onto the pin labelled 'S'. If the pins aren't labelled, do a contiuity test between the socket end of the wire and each of the pins, it should be a dead short to one of them and an open circuit to the other. Stick it on the one it seems to be shorted to. -tony