Sanyo 20EZ Just Clicks

Walkamo

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Hi,

I purchased a non-working Donkey Kong 3 for $35.00 (Great deal) a couple of months ago. When I turn it on I get nothing but a slight hum (Power supply I think) and the monitor chassis makes a slight clicking noise about every 4 seconds. I purchased the deluxe cap kit from Bob Roberts and just recapped the chassis. Everything went very smooth, however after powering it back on I get the same slight clicking every few seconds..

Any ideas? Flyback?

Thanks,

Chris
 
Also, the hum is normal with Nintendo cabs of that era. It's a design flaw. Or as some put it, a design "feature"!
 
Plus B+ is supposed to be around 108. You're probably in HV shutdown. Set brightness to 50%, turn B+ way down, turn the machine back on and check your B+ again. Adjust up to 108.

Where's the link to Dokert's 20ez flowchart? Should be required reading.
 
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