Game Tree Repair Help

Walkamo

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Hi Everyone,

Yesterday I acquired what appears to be a cool old school arcade machine from 1977..

The problem is that when I plug it in I get lights, fans, backlighting, however no sounds or monitor...

I have begun troubleshooting however I am quite the novice...

I am getting 110v ac into the primary power supply and around 30 volts at input to the transformer, however I am getting nothing from the other side of the transformer.. I am being told transformers rarely ever die...

I am hoping that the experts on this forum might be able to help...

I have attached a couple of pics for reference..

Thanks,

Chris
 

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Last edited:
How are you measuring the output of the transformer? It should be AC, and there are multiple seperate windings. You have to measure with both leads on the same winding. Are you saying that you get nothing out of any of the windings?

-Ian
 
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