So I have a pair of DM5 stock eyes on my Dm5 with predator board and they don't work properly. They constatly sense something in the breech when there is nothing there, the only way to get them to work is to remove the eye covers and shine a very bright light at one of them. This makes them sense nothing in the breech (makes them work). So if shining a light directly at the sensors makes them work, what could it be? The battery is a fresh Duracell 9 volt and the connection between the board/connector/wires seems fine.