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Baka

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Jan 17, 2020
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Hello !! I just acquired a Sega Naomi 2 and it booted up fine a few days ago and when I went to boot it up again noting was popping up

I was reading that the super cap could be leaking

from what I see there is a little black ring around the middle of it which I suppose is a leak, but then again I’m new to owing this so I don’t know what to look for

also I seen that there was some corrosion on some parts of the board

below is pictures of the super cap and the other corrosion spots on the board

4FCD19E7-E4E6-4A84-B874-EA3CE5B6E112.jpeg
 

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Last edited:
Super cap looks fine.

Check voltages and make sure the fans are spinning.
 
you need to clean up that mess,
i think that group of diodes supplies power to the work-ram.
 
ended up being the netdimm board not fully seated because its case is kinda falling apart
 
Good to know it working.
 
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