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COMPUTER SHUT DOWN PROBLEM
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truth721
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20. May 2007 @ 16:51 _ Link to this message    Send private message to this user   
so hears the deal, my computer was on and i left for a few minutes. My computer is normally always on. well when i came back my computer was off. i tried turning it on and it wouldnt start. so i take my cpu near another outlet and tried turning on my computer and it wouldnt start. so can anyone tell me whats wrong. do i need a new power source or something. i hope my CUP isnt fried. too much work lol and not to mention music.
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flyingv
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22. May 2007 @ 16:31 _ Link to this message    Send private message to this user   
I had the same problem about a year ago. Check and see if your fan/fans on the power supply are working. Let the system cool down then plug it back up to find out. If it comes on to only go off in a few minutes, I'd say the fans are your problem. If it is your fans, they are cheap and simple to replace. If not it's probally your CPU. Sorry to hear that, I've been there before with a laptop and it cost $350 to get it fixed! Good news is that your HD should be fine and you can plug it into another computer and transfer all of your old files onto it.



"...Just another brick in the wall" -Pink Floyd.
Please, don't become another "Brick!!!"
You have a brain, use it!!!
truth721
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22. May 2007 @ 16:35 _ Link to this message    Send private message to this user   
oh ok i see, i mean the computer shuts down sometimes after a few days of being on but this is the first time that it never came back on. but i will look at the fan and see if it can work.
ddp
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22. May 2007 @ 19:27 _ Link to this message    Send private message to this user   
no lights on at all?
truth721
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22. May 2007 @ 19:30 _ Link to this message    Send private message to this user   
no light, no noise, nothin im still thinking its the power supply
ddp
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22. May 2007 @ 19:34 _ Link to this message    Send private message to this user   
maybe or maybe not. look at the can shaped objects on the motherboard as they are capacitors. are they flat topped & not domed? can you try the psu in another pc?
truth721
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22. May 2007 @ 19:37 _ Link to this message    Send private message to this user   
i dont have another pc here but i have another psu from another pc and i thought about switchin it but the output is different. should i take a pic of my cpu and post it?
ddp
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22. May 2007 @ 19:51 _ Link to this message    Send private message to this user   
output is different in what way?
truth721
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22. May 2007 @ 19:57 _ Link to this message    Send private message to this user   
the pc thats not workin right now is a custom pc, and i wanted to try and use a psu from a compaq pc that like a few years old. the custom pc the psu say pentium 4 on it so i guess it good for pen 3 and up. the maxium output is about 300 w, and for the compaq psu that maximum output is 85w and it says total output not exceed 85w
ddp
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22. May 2007 @ 20:10 _ Link to this message    Send private message to this user   
compaq psu won't work then if doesn't have extra board connector.
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23. May 2007 @ 00:56 _ Link to this message    Send private message to this user   
Fuse ?


i7 3770 12GB ram terrabyte sata drive 1 750Gb sata drive 285GTX graphics Sony dvdwriter same NZXT Nemesis case
Still playing Black Hawk Down why did I upgrade?
ddp
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23. May 2007 @ 07:22 _ Link to this message    Send private message to this user   
pcrepair, most if not all fuses in psu's are soldered in place & you have to take apart the psu to get at the fuse
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23. May 2007 @ 12:54 _ Link to this message    Send private message to this user   
in the plug?

i7 3770 12GB ram terrabyte sata drive 1 750Gb sata drive 285GTX graphics Sony dvdwriter same NZXT Nemesis case
Still playing Black Hawk Down why did I upgrade?
ddp
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23. May 2007 @ 17:28 _ Link to this message    Send private message to this user   
fuse is on the circuit board of the psu. is attached to the circuit board by 2 wires that are soldered both to the fuse ends & to the circuit board.
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23. May 2007 @ 22:47 _ Link to this message    Send private message to this user   
Definately a misunderstanding on my part sorry
in england we have a fuse in the plug where it connects to the mains supply and although it's only happened twicw in 4 years
thats been the problem funny enough same customer both times

so if there is no power i always check the fuse first

i7 3770 12GB ram terrabyte sata drive 1 750Gb sata drive 285GTX graphics Sony dvdwriter same NZXT Nemesis case
Still playing Black Hawk Down why did I upgrade?
ddp
Moderator
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24. May 2007 @ 15:21 _ Link to this message    Send private message to this user   
our power cords for psu's don't have fuses. is that just a uk thing as our psu's are voltage switchable for 120v or 240v?
truth721
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24. May 2007 @ 16:34 _ Link to this message    Send private message to this user   
i'll post some pics up in a bit so someone can know whats wrong.
REAM
Suspended permanently
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25. May 2007 @ 02:32 _ Link to this message    Send private message to this user   
couls be dust build up on some of your fans.
Senior Member
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25. May 2007 @ 03:45 _ Link to this message    Send private message to this user   
ddp
I guess it must be so
ours are switchable too



i7 3770 12GB ram terrabyte sata drive 1 750Gb sata drive 285GTX graphics Sony dvdwriter same NZXT Nemesis case
Still playing Black Hawk Down why did I upgrade?
truth721
Member
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25. May 2007 @ 16:05 _ Link to this message    Send private message to this user   
Originally posted by REAM:
couls be dust build up on some of your fans.
i took comressed air and blow all the dust out my pc
truth721
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6. June 2007 @ 17:06 _ Link to this message    Send private message to this user   
ok people it seems that my psu burned out, so im confused on what to look for when buying a new psu, all these numbers and saying are confusing, can someone point out a good one. they guy that figured out the problem told me to stay in the 300Watt range, not over and not under. please assist, i would like to revieve my baby :(
ddp
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6. June 2007 @ 17:47 _ Link to this message    Send private message to this user   
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truth721
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6. June 2007 @ 20:11 _ Link to this message    Send private message to this user   
Originally posted by ddp:
run these programs to see what they say on size you need.
http://www.vbutils.com/power.asp
http://www.journeysystems.com/?powercalc
http://www.extreme.outervision.com/psucalculator.jsp[/quote]


damn, this is gonna be tough considering that all the info is on my desktop, but i'll try me best and let u kno how it goes
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