Hi all, I picked up a MGCD JAMMA card recently, with all wires etc. I tried to hook it up to my New Astro City cabinet, it has a dual sync monitor, but am getting nothing from it. All I get is a very dark screen and barely legible text. I get audio so I know that's working but games won't boot either and the sticks don't seem to be controlling what looks like a 60/50hz selection menu at boot when I put a game in. Any ideas what's going on? I've tried dip settings but have no idea what does what. Also my dip switch plastic is red and has two blocks of switches, it's not one block and blue in colour like other images I've found online. HELP!
