I was using this to test motherboards before putting them in a case. Worked fine, then one day I tried to power it up and nothing. I checked the fuse, it's fine. Very heavy-duty unit UCC KY and Nichicon caps, primaries are Nichicons. No signs of any damage.
Could not locate a schematic. Label says 4 12-volt rails, each with 36A. Total 1000 watt.
Does anyone here have experience with these and perhaps suggest where to start? I'm assuming something has gone open circuit or short somewhere. I can see many rectifiers attached to both heatsinks,
Could not locate a schematic. Label says 4 12-volt rails, each with 36A. Total 1000 watt.
Does anyone here have experience with these and perhaps suggest where to start? I'm assuming something has gone open circuit or short somewhere. I can see many rectifiers attached to both heatsinks,
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