Question about HP Pavilion a775c (A775CB) PC Desktop

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There is a white wire that is not there on the hp power supply and the computer shuts off after 10 sec. or so.

The power suply I got from salvage has a white wire and when I pluged it in it smoked the power suply so now I'm on the third one wich also has a white wire in the 24 pin?what does the white wire do and if it is not there on the mother board 24 pin conecter what do I do whith the one from the power supply?

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  • HP Master
  • 7,627 Answers

Is the PSU's the same type? The plugs will be different by type. Hopefully you didn't fry any MOBO components.

Posted on Jan 16, 2013

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Posted on Jan 02, 2017

the logos1
  • 8 Answers

SOURCE: I have a hp compaq dc 7100, the power supply is

i prety sure there is no way to do that. you might be better off just going to fries or radio shack or some other electronics store and buying a new one, there is no way to change a 20 pin to a 24 pin srry the best pf luck to you. plus i trying to fix my own problem right now

Posted on Apr 01, 2009

  • 27 Answers

SOURCE: hp compaq dc 7100 psu 24 pin SLIM LINE

why wont you buy a new power supply or a plug that converts from a 20 pin to a 24 pin

Posted on Apr 22, 2009

  • 1 Answer

SOURCE: POWER SUPPLY 24 pin slim line colour code ,hp compaq dc 7100

normal white wire....?
white with red....?
brown....?

Posted on Aug 28, 2009

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