Posted by Bill Connolly on 20, 2001 at 2:25 PM:
Have an IPAC with the LED harness. Then ordered the OPTIPAC+ which needs power and can get it from the IPAC but it plugs into the same pins the LED harness. I noticed that neither the plug from the OPTIPAC+ nor the plug from LED harness used all the pins and on closer inspection, neither used the same pin. So, all I had to do was use a small screwdriver and lift the small tabs to pull out the wires of the OPTIPAC+ plug and stick them in the same holes on the LED harness plug. Now I have my LEDs and power for my trackball without soldering or splicing wires.