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Old 07-26-2006, 06:11 PM   #1
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I am about to go crazy

I need a large amount of help from someone as the title claims i am about to go crazy. So it goes that i come downstairs to get on my comp one day and its off. Thats funny i left it running so i reach down to turn it on and my leds light up fans spin and then nothing. For a split second everything worked. I know its not my power source brand new one in so what could it be? I have built the comp outside the case but i do not get a display on my screen when i start it up(doesnt always start but sometimes fans spin for longer). This is the first pc i have built so i no very little plz someone help me out i would greatly appreciate any suggestions.
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Old 07-26-2006, 06:15 PM   #2
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First off don't be so sure it's not the power supply a cheap and nasty can go bye bye in a heart beat.
We will need a complete list of your parts including makes and model numbers to be able to help you.
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Old 07-26-2006, 06:15 PM   #3
9mm wins.
 
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What kind of PSU are you running. Just because its a new PSU doesn't mean that it isn't a bad or faulty one.

Also what are your system temps?
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Old 07-26-2006, 07:29 PM   #4
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Power supply is 450W I actually sen tmy case back for them to give me another which they did
MOBO is DFI nF4 Ultra-Infinity 939
VGA is XFX 6800 GS
CPU is AMD Athlon 64 3700+ 2.2 939
Memory is 2 512 sticks Corsair Value Select
Two Hard drives 74 GB Wester Digital raptor

Last edited by Dickyd39; 07-26-2006 at 07:31 PM.
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Old 07-26-2006, 07:29 PM   #5
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10000rpm
other 250G Western digital 7200 Rpm
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Old 07-26-2006, 07:35 PM   #6
9mm wins.
 
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Open up the case and see what brand is the PSU. Generic ones can be bad news, everything else in your system is of good quality, so having a good PSU is important.
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Old 07-26-2006, 07:38 PM   #7
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L & C

Though the thing about the power supply is i sent my case back because thats what i thought the original problem was. New egg sent me back a brand new case. also the fan in it is spinning would that show that that is not the problem

Last edited by Dickyd39; 07-26-2006 at 07:44 PM.
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Old 07-26-2006, 08:05 PM   #8
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The fact that the fan is spinning does not mean that the PSU is working properly or capable of running the rest of your computer dependably.
L & C is a known bad brand and the first psu may have went and taken something else with it.
Do you have a link to the case and psu so that someone can check whether it even meets the specs for the rest of the hardware?
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Old 07-26-2006, 08:19 PM   #9
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compatibility is not my problem, im pretty sure its not, i had my computer up and running a month or so ago thenit just quit on me it is at newegg http://www.newegg.com/Product/Produc...82E16811105146

Last edited by Dickyd39; 07-26-2006 at 08:23 PM.
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Old 07-26-2006, 08:32 PM   #10
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Is it a possibility that my MOBO went bad when the PCU Blew?Would it be a good idea to try to get new egg to replace
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Old 07-26-2006, 08:42 PM   #11
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That PSU is a piece of junk - L&C is one of the worst out there...it's pretty weak too, I don't think it's even the right spec for this build. Heck, I have a 350W that's more powerful than that (looking at the 12V rail amperage).

A *quality* 450W PSU would be good - but that one is more like a 300 or 350W to today's standards.

Here's a good one (and cheap):
http://www.newegg.com/Product/Produc...82E16817104954

The 12V rail is the most important number to look at. Your current PSU has an 18A 12V rail - the one above has TWO 18A 12V rails - it's much more powerful and much more quality.

I'd pick up one of those first - and hope that the cheapo PSU didn't take anything else out with it.
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Old 07-26-2006, 08:44 PM   #12
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alright ill try that thanks for your help
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