Thanks for the response. I've seen that pic as well, but couldn't determine where to connect the bushbutton. The remote has an LED on it and it lights up when I press the button, so I would presume the battery is good. I opened up the receiver and noticed there was an LED on the board as well and it was not lit when power was applied. I flipped the connection on what I presume is the power header for it and now have an LED. Still didn't change anything. I've found that I can jumper a couple of the wires on the RJ11 and it will switch the game, but when they are not shorted, it goes back to board 1. I'll play around with it some more and see if I can figure it out. I guess if worse comes to worst I guess I can wire in a SPST switch to change the games.