So my question is how do I clean this thing, it's a Namco 256 that had Tekken 5 in it.
https://drive.google.com/folderview?id=1XYZmU7zJEsmf-MS6Y-GKJuXy_q9FRRSH
this was a freebie. I was told who ever had it let it get wet. I tested it and it boots up with the sounds then goes into an error...