i have a gamemaker v7000 model with 14 inch monitor and dvb 200 44/45/ will not recognize the dvb200 , light comes up red on head, does not cycle on start up, comparitor, takes nickels works good,tried for hours reading on net in checking cash can doors,wiring ,no idea whats wrong, choose the setup bill jcm dvb it does not show up on test as being installed, on screen in bottom corner says valitator disabled., any help would be appreciated,thx