SVC Chaos: No Sound?

I recently transferred a svc board into another cabinet and I have no sound. I connected the wires from the jamma harness (parts 10 solder L) to a set of speakers and nothing. Could anyone possibly help me on this?

What did you have in the cab before you inserted the SVC board?

Well its a long story but its a customized kit fora game called "Final Furlong" and it was originally supposed to house KoFXI, but I put that in a different cab.

If you're using the PCB version of SVC, its a wiring issue.

If you're using a cart version, and in a 1 slot, that is the issue. In 1 slots, SVC chaos has sound issues.

If you're using the cart version in a 2,4 or 6 slot, its a wiring issue.

-B