ManiN
Member
I received a scramble cab that had the edge connector hacked off at the wiring harness. I bought an edge connector and wired it from the pinout and a couple crappy pics I could find. I sourced a pcb and it seems only the player 1 controls work. I assumed when wiring that in upright mode the 2nd player wires weren't needed since there's only 1 joystick. I wired the controls to the p1 connections and am finding only they work. Did the original harness have jumper connections to the p2 controls?? I'm at a loss other than joining the p1 and p2 like to like somehow.
Can anyone verify the right logic for controls and how they're wired for a scramble upright?
Can anyone verify the right logic for controls and how they're wired for a scramble upright?

