I have taken a few more pictures to show the exact location.The first shows the red/black wire coming directly from the bottom of the gun. The second shows the red/black/white wire from the side. I believe that the connection that I have belongs to the airsoft unit which I don't want to use, but I would like to figure out what happened to my gun elevation. I have swapped out the DX18 and nothing changed so I am mystified as to where to look next.