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Clint Sharp Clint Sharp is offline
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Default Dell W3000 power cycles (PS2008 IC)

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A know good power suppy works fine. So, it's not the inverter(s).

I must check into this further.

Thanks

If you have a good PSU then you can check voltages, might be worth doing
but I'd be checking resistors and small components by now, are you sure
you checked *all* the electrolytics? Checked for shorts on the rectifier
diodes? Just placign the 2 PSUs side by side and comparing resistances
with a multimeter can be useful as well.

All assuming you don't have schematics etc.
--
Clint Sharp