bradp56
New member
I am looking for an idea or what I should look for. My sound was working fine then I switched the board. Picture is fine but now there is no sound. I tried a third board and no sound either. I put the original board back in and I get initializing jamma video standard step 1. So now I have no way of testing my sound. Any suggestions? I have a jamma setup and there are the + and - cables going to the speaker.