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Ultra X3 800 watt power supply

Doesn't power up when turned on (at the main switch) does the mobo have to be connected to the ps before it will turn on? Or do I have a bad ps??


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Re: Ultra X3 800 watt power supply

I am not sure if i totaly understand your question?
your mb will not turn on until you turn it on after connecting it to the front panel.the switch on the powersupplie only turns the power supplie need to locate two pins that say power .short those with screw driver should turn on.

Posted on Mar 03, 2009

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Re: Ultra X3 800 watt power supply

Yes PWR SPLY must be connected to MB and MB must be grounded when bench testing. thats the quickest easiest way to check..

Posted on Jan 08, 2008

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