Possible power supply problem

jagzc

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Feb 1, 2009
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Hi I just to see if anyone else has had the same problem, I get random power downs and shutdowns. Sometimes on boot up I get minimal power and it just starts to loop for ages.
I changed gfx card and the problem continues. Unplugged cd rom and all unused USB devices.

Today I had a bios message something CPU volts high. I checked my mobo and the +12v is running at 14v.

Is guess i need a new psu
 


Hi - what is the brand/model of the PSU? It appears you need a new one. What progam/device showed 14v on the +12v rail?

 

jagzc

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It's a corsir TX 620 and the bios told me the settings
 



Hi again - a tx620? might it be a tx650 or hx620? In any event, th TX series have 5yr warranties, and the hx620 also has a 5yr warranty. It is doubtful Corsair would give you a hassle if you RMA'd it due to the +12v being so far out of spec. (They just bill back the OEM, Seasonic), and are likely to replace the unit.
 

jagzc

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Yeh it was hx650 do you think it's possible that the rest of my parts might have been damaged by the over volts?
I read that the CPU cuts off ay 15 for safety ? I have requested my RMA
 


Hi - The rest of your parts should be OK. One of the benefits of using a higher quality PSU is for the
protection features they provide. I'd be shocked of that unit damaged anything but itself.
 

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