Got the board today, and it doesn't work.
I know I bought this board as "untested" which means I was taking a risk with my money. That's not why I'm upset.
I'm upset because 6lucario sold me a board that he clearly had the ability to test. It's a JAMMA board, and he's sold at least 3 other JAMMA boards this year as tested and workng.
Lesson learned. I will never buy another board again that the seller lists as 'untested.'
As for 6lucario, you've made good on your end of this deal: you sold me what you advertised: a clean pcb.
WARNING to other potential buyers from this seller: if the board is listed as 'untested' it means it's broken. You WILL get burned.
/end rant