Bloxeed - no sound?

[ChopstickSamurai]

Hi all. I recently picked up a Bloxeed PCB (Sega System C2) and I haven't been able to get the sound working. I've fiddled with the volume pot without any luck, and cleaned the JAMMA edge. I'm using a HAS 3.1 supergun and haven't run into this problem before. I tried Googling but wasn't able to find anything. Any idea if I'm missing something, or does it sound like the audio is busted?

 

[Ace`]

Did you get to the bottom of this? I've got the exact same issue. I can hear audio going into the amp using an audio probe but nothing is coming out of the amp. I assumed the amp was bad so replaced it but that didn't fix it, the output isn't shorted so I'm stumped.

 

[ChopstickSamurai]

Did you get to the bottom of this? I've got the exact same issue. I can hear audio going into the amp using an audio probe but nothing is coming out of the amp. I assumed the amp was bad so replaced it but that didn't fix it, the output isn't shorted so I'm stumped.

Unfortunately not. I still have the board so I might get back to it one day. Let me know if you get this sorted out.