itobandito
Member
Just had a quick question, I believe the info below is correct for a jamma connection to my WG25K7191 just wanted to make sure before I put the pins in the molex like this. Can anyone confirm??
Pin
6 - red
5 - green
4 - blue
3 - ground
2 - positive vertical sync
1 - positive horizontal sync
3 - ground
2 - negative vertical sync
1 - negative horizontal sync
Now all I have to do is hook the Red, Green, Blue to the proper place and the ground to either of the two grounds. The Sync wire should be split or jumpered to bothe the negative vert and horiz sync correct??? That last part is what I am trying to confirm.
Here is a diagram of the board, I am considering pin 6 the closet to the back of the monitor.
http://www.jstookey.com/arcade/WG_25k7191/WG_25k7191_diagram.JPG
Pin
6 - red
5 - green
4 - blue
3 - ground
2 - positive vertical sync
1 - positive horizontal sync
3 - ground
2 - negative vertical sync
1 - negative horizontal sync
Now all I have to do is hook the Red, Green, Blue to the proper place and the ground to either of the two grounds. The Sync wire should be split or jumpered to bothe the negative vert and horiz sync correct??? That last part is what I am trying to confirm.
Here is a diagram of the board, I am considering pin 6 the closet to the back of the monitor.
http://www.jstookey.com/arcade/WG_25k7191/WG_25k7191_diagram.JPG