While you have it open you should solder in a 6-pin JP1 connector. Unlike regular OFA remotes, there aren't any holes in the PCB on the URC-9960, there are just pads, so what I do is: put some flux on the pads, then stand a 6-pin connector on the pads, then solder them in place. Finally, I put a load of hot glue around the connector to make sure it stays put.

Rob
http://www.hifi-remote.com