I have a Tee'd off that has a lot of hum coming from the speaker when it's in attract mode. It's not noticeable during game play. I'm thinking it could be one of the voltage regulators on the sound or aux sound boards but not sure. Any ideas would be appreciated. Thanks
Just a warning... Be very careful working on Gottlieb boards... A friend had Teed' Off with humming also.... While experimenting.. LOL.. He caused alot of damage to the boards... He said they were daisy chained together and cost him alot of Money to get them fixed... Be aware. Good luck...
NT.......
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Osceola, IA
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