Heres some videos of my DK Jr board problem . Its not the cab because I play my DK board in it with no problems . The two different videos show what the board does when you turn the game on , it will do one or the other .
Awesome Dokert !! Good thing your in Washington cause I'd kiss you right now .
Swapped the Z80 from my DK board and the game is now 95% there . Played it for about 15 minutes .
Theres still 2 minor problems .
1. Grafix glich , I posted videos of it .
2. Walking , climbing , jumping , analog sounds are ok . Background music is very faint and sounds distorted . Is the solution according to http://www.brasington.org/arcade/tech/dkj/ " Digital sounds (eg music) very soft compared to analog sounds. Bad audio amp Chip 7K (LM324). "