Ok so I JUST got this MK1 arcade like 3 days ago for free, but from searching around, it seems its a custom built one. heres a few pics (crappy phone ones)




I have a few questions, first off...ive read around on this board and some other sites enough to know that it is in fact jamma, ive already gutted the panel so i can put a new graphic in, and found that it is using microswitches and not the leaf ones...i also founf out why i cant do flips while playing, because the joysticks are 4-way and not 8-way haha.
Ok heres the few questions, my goal for now is simple.....i want to run UMK3 in this thing. Im wandering if i need a different power supply, or anyhting else that needs to be switched out. Also i think this is pretty self explanitory but....if i get the UMK3 jamma, do i also need to get the sound board...? or is it integrated (i dunno if thats what you would call it)
and last but not least, any idea on what game this was originally?? or is it just a custom cab?