Modular Synth Panels

I don't have my docs on me right now, so here's an "in a pinch" solution: wire up leads from the board, leave the pot connection ends bare, power up the module, and use some aligator clips to audition each pot for either function. You should be able to audibly tell if something's screwy then (you'll get way too little change per rotarion of the pot or just silence perhaps)