David M. Bartel

The Notch line is active Low.  For a valid low pulse, voltage must be lower than .7 VDC and the high pulse should be 4.5 VDC.  The ticket run lin (or enable pulse) is active high which must be 5 VD...

The Notch line is active Low.  For a valid low pulse, voltage must be lower than .7 VDC and the high pulse should be 4.5 VDC.  The ticket run lin (or enable pulse) is active high which must be 5 VD...

The Notch line is active Low.  For a valid low pulse, voltage must be lower than .7 VDC and the high pulse should be 4.5 VDC.  The ticket run lin (or enable pulse) is active high which must be 5 VD...

The Notch line is active Low.  For a valid low pulse, voltage must be lower than .7 VDC and the high pulse should be 4.5 VDC.  The ticket run lin (or enable pulse) is active high which must be 5 VD...

The Notch line is active Low.  For a valid low pulse, voltage must be lower than .7 VDC and the high pulse should be 4.5 VDC.  The ticket run lin (or enable pulse) is active high which must be 5 VD...

Are you experiencing “Conveyor” messages at the end of your game? This improvement resolves those errors and allows more than 8 balls in play.   Order "UPDATEQBSEN" from our webpage to move the con...

After many requests from our customers, we have moved the goal sensors from a vertical mount to a horizontal mount.  This updated mounting will prevent dust from settling onto the goal sensors whic...

Bean Bag Toss Important Safety Sensor Update   We have redesigned the safety sensors used in our Bean Bag Toss games.  This improvement enables the sensor to communicate with the game’s software.  ...

After updating the main board software it might be necessary to also update the back bottom display board as well.  This is because the matrix information will not have enough information to displa...

We have compiled a comprehensive guide to keeping your game in working order.  Please follow the flowchart to determine what fault you are experiencing and follow the steps to correct it. This is a...