Hey,
Recently I dug a touchpad out from a laptop ( HP). The touchpad has only wire coming off it, which is a wire which used to plug into the motherboard. This wire mentioned previously has 8 wires which eventually connect to a very small socket. There is a picture below, but my camera is bust so it was taken with a webcam.
Anyway I was hoping that I would be able to connect this to the ps2 port on my laptop but currently I don?t know how I would go about doing this. I'm guessing it might involve some soldering.
Thanks.
pic >
http://69.57.174.26/~rory01/touchpad.jpg