IGT Red White Blue, Lights work but coin comparitor and display do not

[BrianF]

Hi all,



I have an IGT Red White and Blue slot machine. I recently moved and after the move I am not getting power to the coin comparitor or the displays above the buttons on the front. Since the displays do not work, means I can't see any error codes Machine worked fine before the move. I replaced the 3 fuses that I could find. Do I need a new main board or motherboard or is it an easier fix that I am missing? I live in Mount Dora Florida and can't find a repair shop anywhere close to me. Thank you for your help and suggestions in advance, Brian

[cowboygames]

I would suggest checking the plug from the power supply to the motherboard, a white molex connector. Sometimes they come loose and/get burnt pin connections that cause this type of problem. Also be sure no loose coins got under the motherboard during the move

[BrianF]

Thank you. It was the connector. The ground pin was a little oxidized. I shook it and raised the connector a little bit and now it's working fine.

[cowboygames]

Take it apart and clean those pins and sockets good when you have a chance. That's a common problem on the S+