Gamecube Sound Issues

[Trollman]

Before I took my Gamecube apart, I had sound. However, as soon as I dismantled it the sound stopped working when I put it back together. I have now wired the regulator board to the motherboard and it still does not work. Is it something to do with the settings, or do I need to wire something?

 

[Hugo_Peters]

You probably broke the 12v wire trace.
First, check the 12v line coming from the regulator board.
If that's okay, refer to Tchay's guide.

~Hugo