this adapter enables a VGA output just by plug and play.
Step 1. Connect the scaler PCB to your VGA Monitor
Step 2. Connect the Jamma Adapter to Game PCB
Step 3. Connect the the Jamma Adapter to your SuperGun / MAK or Cab.
Optimized for using with SLG3000 (www.arcadeforge.de).
Done, that`s it. Quite simple, eh :)