Pin 1 Red wire – Red Video input (generally the red wire going from the jamma board to the monitor, R)
Pin 2 Green wire – Green Video input (generally the green wire going from the jamma board to the monitor, G)
Pin 3 Blue wire – Blue Video input (generally the blue wire going from the jamma board to the monitor, B)
Pin 4 Grey wire – Horizontal Sync (generally the fourth or white cable going from the jamma board to the monitor, S) (S)
***If you only have one sync on your existing set up, use the grey wire as the single sync connection, not the yellow***
Pin 6 Yellow wire – Vertical Sync (generally the 5th wire going from the jamma board to the monitor if present,VS)
Pin 8 Black wire – Video Ground (generally the black wire going from the jamma board to the monitor)
Step 4:
Connect the