LGA 775 Help

FuZiioN

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Joined
Feb 27, 2011
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207
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Alright guy's. The other day my uncle gave me a build. LGA 775 mobo, e8600, 2gb ram, no video card on board hd ram 450 watt psu. He couldn't figure it out anymore and why it wouldn't turn on. So knowing me I figured ehh what the hell its easy ill take it, but I guess im a idiot afteall.
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. So im trying to figure out why its not even turning on I belive its the mobo but I figured I mine as well ask the experts. I plugged in the PSU to the board the 4 pin to the CPU and everything else was unplugged. Tried turning the board on nothing. It is getting a indication light saying there is power to the board, now I cant figure out how to turn it on without the case there isn't a button on the mobo actually istelf.

Next I tried unplugging the ramm thinking it was a memory issue. Nothing. Tried a different PSU a bigger 750 watt. Nothing. Last trick I tried was I took apart of a sitting around CoolerMaster 932 the top and plugged that in for the power switch thinking maybe something had gone wrong with the case plugs. STIll nothing, now its nothing urgent just wanna repair this bad boy and sell it because its no use to me. Any idea's? Much appreciated help guys
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The mobo speaker did tear off which could be the reasoning. Is it?
 
I cant say there is much else to try lol. Without switch its just a matter of shorting the two mobo pins to close the circuit so that the PSU will be told to power up. Youve tried a switch from another case and another psu.

It's interesting only thing I can think is to check the atx specification and see if the PSU gets a signal or if its just a circuit being closed If its just a circuit close type deal then you could force the PSU to power all the way and see if the board will work. If its a signal then your fucked in that department.
 
Only thing I can think of are:

1. PSU-easy to check with tester
2. CMOS battery
3. MB
4. Make sure CPU and MB power are connected properly-though you said you did that already.
 
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