Doctor Who The Timelord need help with sound

[Haydino]

Hi all!, I've been working on restoring this fruit machine back to it's former glory, When i first bought it the battery had leaked and it required a new Scorpion 2 board and battery. Does anyone know which pins these two wires go to? Since I've had it It's never had sound, These wires weren't even attached to the previous board due to the heavy corrosion from the battery.