Area 51

[RBTowing]

Hello new to the arcade world just bought a area 51 the seller told me thr player 2 gun was broke so I bought it. I get home and change the gun with player1 and the gun works but neither gun works on player 2 it tracks fine but wont register the trigger pull. Doesn't seem to have any wires loose? And the cut the wires at player 2 so when the gun is hooked up there is 2 wires left not hooked up...any ideas 

[paigeoliver]

Download the manual to the game and look at the wiring, those two wires that aren't connected to anything are probably the trigger wiring.