Just installed a pinsound board in my GnR. Waited a long time for it to convert the files. The update music played and the woman's voice kept me posted every 10%. Now it's done and I have no sound at all. Started a game and nothing. Powered game on/off and nothing. played with the volume inside the cab and on the board and get nothing.
Any ideas what I'm doing wrong?
Thanks
EDIT: I had the ribbon cable backwards on the new board. All is well.