Old topic, but I think I have the fix for this issue, so may help someone in the future with a similar issue. (This information is only for DOL-001 boards, as the DOL-101 boards have their regulator circuitry combined with the main board.) The audio circuit runs on 12v, and is pretty much the only t...

My GameCube had no sound, so I jumped 5v to the audio amp circuit, and sound came back, although a little quiet and some clipping. I found that the 12v rail on the regulator board was absent, explaining the no sound issue. After going over the board, and following the traces back to to fuse F1, that...

I've been reading these forum posts for about a year now, finding little bits of gold in the threads. I figured I should probably join the community since I'm here so often. Thanks for a great forum.