Monitor White Source Board Adjustment Procedure For 25 Games With Hantarex Monitors

Game gun performance is best when the monitor and the white source board are properly adjusted. They have been set at the factory, but this procedure is provided if you should later find it necessary adjust the game video. The white source board directly drives the RGB video lines during a one-frame white flash after a gun trigger is pulled. The white source board allows you to adjust for pleasing monitor color and yet have a bright white flash. 1) Adjust monitor brightness, contrast, color,...

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The gun shoots in GUN AIMING mode but not in normal game play. The RELOAD mercury switch inside the gun has been installed upside down or the RELOAD wire has shorted to GND. The condition of the mercury switch is ignored in GUN AIMING mode but is monitored during game play. Screen flashes continuously as is trigger is being pulled. Check if the gun TRIGGER signal is shorted to ground perhaps on the backside of the gun shot board, elsewhere inside the gun, at the gun cable 9-pin D connector,...