I posted this on ArcadeOtaku, but figure I should probably throw it on here instead. I installed my multiboard today and am having a ton of issues with audio. Everything else works fine. Basically the board is playing completely random audio in games. Occasionally it will play the right audio for a moment, but not very often. I have noticed in the test menu when testing sound it seems to play the right stuff.
I have a Rev3 board.
I saw some people say it's related to the PAL. I have tried both F and G pal. I have also tried soldering the jumper underneath the board, and lifting the pin and soldering it directly to the connector on the bottom of the big board (Pin 9 for G and pin 7 for F). None of those configurations seemed to do anything. I've removed and reseated the board about a million times, and no pins are bent or not inserted.
I have also verified the jumpers a similar number of times, with a multimeter. I've tried four different A boards and probably ten different micro SD cards. At this point I have no clue what it could be. Here's a video of it:
I have a Rev3 board.
I saw some people say it's related to the PAL. I have tried both F and G pal. I have also tried soldering the jumper underneath the board, and lifting the pin and soldering it directly to the connector on the bottom of the big board (Pin 9 for G and pin 7 for F). None of those configurations seemed to do anything. I've removed and reseated the board about a million times, and no pins are bent or not inserted.
I have also verified the jumpers a similar number of times, with a multimeter. I've tried four different A boards and probably ten different micro SD cards. At this point I have no clue what it could be. Here's a video of it: