Home > Power Supply > How Can I Tell If It Is My Mobo Or Psu Or Alternative That Isnt Working

How Can I Tell If It Is My Mobo Or Psu Or Alternative That Isnt Working


permalinkembedsaveparentgive gold[–]s_wong 0 points1 point2 points 2 years ago(1 child)I wanna run both eventually, so if I could run both at once that'd be great! I wasn't sure if the motherboard went out in it or if something wasn't getting enough power to it in order for the computer to come on Was this helpful? I don't wear a hat. Was this helpful? http://vgvinc.com/power-supply/help-replaced-psu-and-mobo-and-still-not-working.php

Was this helpful? We've now "Isolated" the problem to being one of the non-core (and easier to confirm) components. Was this helpful? If you were playing with your timing settings for the memory to try to boost performance or clear up a random freeze, or if you were overclocking, odds are your most http://www.techspot.com/community/topics/how-can-i-tell-if-it-is-my-mobo-or-psu-or-alternative-that-isnt-working.48011/

Motherboard Failure Symptoms

Want to know where to look next? Molex 4 pin-yellow-12.24-rd-5.17-floppy 4 pin-yellow-12.24-rd-5.16. 4 pin Cpu fan while powering up- yellow-11.24-12.12,24-rd-12.10-12.24-blue-3.48-2.48. You must post those numbers to make step one towards a solution. Firehawk4nzz14 months ago Ok so...I hope you guys can confirm weather or not this is the case, but for a few weeks now my computer has been randomly turning off, or

Go back. There could be a short caused by a misplaced standoff, a loose screw, metal chips from shoddy materials. I once upgraded my PC where the PSU (a rather nifty OCZ one) wouldn't boot with the new CPU RAM and MB. How To Check If A Power Supply Is Working Good luck.

Go into BIOS and make sure SATA Mode = AHCI (and not IDE). But I think it needs two 8/8 pins. Maybe this will explain alot better. http://visihow.com/Determine_if_Your_Motherboard_Is_Dead permalinkembedsaveparentgive gold[–]Dunder_Chief1[S] 0 points1 point2 points 2 years ago(1 child)I'm going to say that let's go with the killing the gremlins overnight option and see where we stand tomorrow.

The model is a HP A6437C Foxconn NAPA GL8E mATX with a Intel E2200 dual core cpu & a Asus HSF.Yes it does have a onboard speaker but it does not Faulty Psu Symptoms The one anomaly that I have is the optical drives cycle. K-mart. Everything is still 'undefined'.

Signs Of Power Supply Failure

No numbers? http://www.ghacks.net/2016/04/22/if-your-pc-does-not-turn-on-anymore-try-this/ I'm pretty sure I've made that mistake before. Motherboard Failure Symptoms It is only 6 months old. Power Supply Failure Symptoms Make sure you are not maxing out the wattage with the additional equipment you install.

For the pci card, or any other device plugging them into the board, I always power down the system & then unplug the psu & then puch the power button to check my blog Why do you know the supply is good? I was trying to be optimistic. I could not have built two more different computers. How To Tell If Your Psu Is Dying

You did not first get numbers. Hers my reading from the psu- the 24 pin rd/pk-5.17-r-5.17-y-12.24-purple-4.99-5.0r-5.0--5.0 both lg. There's a possibility that your power button is faulty. this content If no such beep is produced, then you should continue with the remaining diagnostic tests.

I spent an hour last night testing it correctly. Power Supply Problems And Solutions permalinkembedsaveparentgive gold[–]willza99 2 points3 points4 points 2 years ago(2 children).....crap damnit. My main box worked perfectly till it started having random shut offs etc.

I watched the dvom while hooked to one of the pins with voltage & you could see the voltage slowly decreasing little by little.

Maybe search the internet for others whose HP Pavilion a6437c was disassembled in the computer junk yard - get that used motherboard. Is that 3.28 within a second? 3.28 volts is marginal when considering other voltages. As I had mentioed earlier HP did have a update reflash SP4111 for my model mobo stalling with a memory card reader. Power Supply Failure Causes YES, It's ALIVE, IT'S ALLLIIIIVVVEEEE!!!!

Every diamond symbol on the flowchart is linked to text that explains what the abbreviated flowchart messages mean. Plus it doesn't show any signs in or out of it ever overheating. Regards Howard Apr 12, 2006 #7 akaivan TS Maniac Posts: 470 my computer never beeps when it starts?!? http://vgvinc.com/power-supply/how-do-i-use-a-psu-without-a-mobo.php If there is a beep, then it's not dead, but has problems.

I believe that my MB has possibly fried. Maximum power is not just a number, it also gives a basic idea of how many devices (and what type of devices, in terms of power consumption) the power supply will Also notice a fast analysis by disconnecting nothing until the very end (and then only the memory boards). Thats for the mobo though.I assumed the memory chips were ok & didn't have the funds to just go out & purchase one chip to see if that was the culprit.

Advertisement Insten 20 / 24-pin Power Supply Tester for ATX / SATA / HDD, BlackThis is the device I use to check the power supply. About this wikiHow How helpful is this? They are all smaller than the standard ATX12V form factor power supply in terms of physical size. A high quality power supply with enough power capacity ensures the functionality of your equipments as well as their reliability and durability.

You point the install package to the .INF file for the drivers and it should load them up and then should be able to see your hard drives. I tested the psu by hardwireing it, and the fans started running. Thanks for all your support. I did the same mistake again, and cut the power while on vecation, but now the CMOS button wont stop blinking.

You've gotta check /every/ connection. Battery could have been perfecty fine for now - and for the next six months. Yes | No | I need help

10 If the fans spin, then add more peripherals one by one. Remember...

They usually come with your motherboard and let you "Supercharge" your speed so to speak. Manufacturers also utilize other techniques to reduce noise, such as automatic fan speed adjustment according to temperature - when the PSU gets hotter, the fan speed increases, and can even stop No beeps there, I believe; the computer was just dead. And I learned that no matter the experience you have people are still capable of making the silliest of mistakes.

So I discussed the problem with friends online and the supplier and decided to RMA the components. Want to join in? They both started having problems about six months apart and since I couldn't quickly figure it out I put them aside until I had time to work on them.