Hey Guys, asking this for someone else who has this machine. Where is the best place to tap into a 12V and GND line, so he can add a LED flipper button kit and another mod? I don't have this machine myself so i'm unsure if you can source 12V from the driver board or perhaps the machine has a dedicated 12V line for this purpose like some Data East's do just inside the coin door to the right. Thanks in advance