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Can A Bad Motherboard Fry The PSU?


seen a lot of sub-par PSU's with miss-aligned molex prongs too!!! But I cannot get my CD drives to open and I cannot get a display on my monitor. What is the solution?My desktop PC died. Tabasco erok Mar 19, 2015 at 08:29pm Capacitors indeed Ace! http://magicnewspaper.com/power-supply/psu-or-motherboard.html

Occasionally, you may come across an enthusiast motherboard that also needs an additional 4 pin molex connector or something like that. Without those numbers, currently, your responses are mostly speculation. I have never seen something like this and my only guess is that the motherboard is causing something to short out. August 26, 2011 1:52 PM Subscribe Is my motherboard fried, and frying power supplies?

Can A Power Supply Ruin A Motherboard

crowbar circuits) fail. Main System/File Server/IESXi Server CPU: I2500K @ 4.7Ghz (H2o cooled)//AMD Athlon 215 x2/2x XEON L5520 Mainboard: AsRock Z77 Extreme 4/Gigabyte 78LMT-USB3/HP DL380 G6 RAM: 8GB DDR3 1600Mhz/12GB DDR3 1333Mhz//16GB DDR3 ECC How would I do that in this situation? Does this indicate I have a problem with the motherboard?How does power supply work in a motherboard?How does a motherboard work?I have a Lenovo Ideacentre 700-25ISH.

id pull the mobo an inspect closely front and back for small bulges in/on the pcb.. solved Could a power supply blow out cause damage to other components? My PSU is dead and I am not sure is mobo is dead also?My CPU is not starting. Fried Psu Symptoms water in wires + electricity don't work well together.

Newer Than: Search this thread only Search this forum only Display results as threads More... Can A Blown Power Supply Damage A Motherboard You may have to register before you can post: click the register link above to proceed. Claim nothing and one cannot be held liable for the defective product. A quality motherboard shouldn't ever do this.

However, will the power be the same? Can A Bad Psu Damage Other Components I did not check the new power supply to make sure that it was good before installing it, therefore there is a chance that the new power supply was bad all I call these problem scenarios 'gremlins' because they are soo hard to figure out at first and each time you test the machine it kills whatever you put in it to Look for burn marks around the VRM / FETs and look for burns on the bottom of the mainboard.

Can A Blown Power Supply Damage A Motherboard

Your drives is more likely still good. solved PSU Died, What About Other Components? (HDD esp.) My PSU burnt out, are the other components of my pc damaged too? Can A Power Supply Ruin A Motherboard Like the ones on fans with a molex pass-thru, try to push them in and the molex prong will pop out! How Does A Computer Cool Itself Today Try booting again.

I have seen some of these bosses that cold make a grown man cry. her latest blog not even close. When I got the new one in, I hit the power button and the power supply unit popped and started smoking. Guess it could have just been bad timing and went out when I put the new mobo in, but that seems unlikely. Power Supply Failure Causes

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  3. Switching power supplies need about 10% of rated load on the +5 at least, and possibly other legs as well.
  4. It was an off brand psu that came with my rig.

Replaced the psu and now all the machine does when I turn it on is turn on then off 15 seconds later. Powered by vBulletin Version 4.2.2 Copyright © 2017 vBulletin Solutions, Inc. Jalapeno Rich5442 Mar 24, 2015 at 03:45pm Have to agree with Default_Daveo. hop over to this website When I got the new one in, I hit the power button and the power supply unit popped and started smoking.

PSU problem-Causing Motherboard Damage solved BAD PSU or Motherboard? Symptoms Of Power Supply Failure This is prety much what would have happened on a component level in your case. who repairs PCs anymore??

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Member Login Remember Me Forgot your password? If your processor is idling at 50C, and hitting above 80C under load, you have a problem. Seems odd... Power Supply Popped Tom's Hardware Around the World Tom's Hardware Around the World Denmark Norway Finland Russia France Turkey Germany UK Italy USA Subscribe to Tom's Hardware Search the site Ok About Tom's Hardware

Power supplies range from about 200 watts up to 1000 watts or so. solved Will short circuit damage my motherboard and PSU and also my wall outlet? Windows 7 64bit HP 23" IPS Panel **************************************** Reply With Quote 01-17-10,09:31 PM #17 benbaked View Profile View Forum Posts Folding/SETI/Rosetta Team Member Join Date Oct 2005 Location WA Originally http://magicnewspaper.com/power-supply/motherboard-power.html October 17, 2008 Tags psu motherboard fry fries fried frying dead goner rip kicked-the-bucket toast resolved Share Twitter Facebook

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That is 2 power supply's that have been borked (the one actually still tests ok so I dont think it was ruined, but the original PSU is dead) by just being Now, a power supply's job is to properly supply the right stable voltages for any given component in your PC. There is another law called "Ohm's Law" which states I=E/R (where I is current, E is electromotive force aka "voltage" and R is resistance or impedance).