Display quits working suddenly

Nived Gumpena

Reputable
May 24, 2014
40
0
4,530
When i use my desktop computer the monitor suddenly says that theres no signal from the hdmi
while all the other parts in the cpu are working
I've had this problem since many months i've been through a lot of sites on the internet for a solution . what i found was when the display turns off and the numlock key doesn't blink they say the motherboard is faulty , I've even replaced the motherboard on warranty .The problem still persists.And I then replaced all the parts except my HDD on warranty its worked good for few hours and again started to fail . i've been checking all power options and all but still the pc stops in middle while working on it ,sometimes it stops as soon as it starts .
some people say that it is overheating ive checked my temperatures and all i think theyre all fine
They say its a problem in the PSU but the psu has also been replaced .
Well, The stock cable given for my psu has stopped working , I started using a different cable
the stock cable had 5A and 200-240v on it
the other cable has 10A 250v on it
but i guess it never interrupted my computer

The configouration of my pc
AMD FX8350
Cooler Master Hyper 212 Evo x
ASRock 970 Extreme 4
Transcend 8gb 1333Mhz
Nvidia GT 610 Zotac synergy edition
Corsair vs550 PSU
Seagate 160gb HDD
WD PASSPORT 1 TB
 

Nived Gumpena

Reputable
May 24, 2014
40
0
4,530


Hyper evo 212 is among the 5 best coolers on the internet
where else can i install another cooler

http://lifehacker.com/five-best-cpu-coolers-1677306362
 
True, the 212evo is very good air cooler, it is good for cooling the cpu, but not good for cooling the CPU surrounding components, like the VRMs section, if your problem is from the VRMs section overheat.
And you can do the experience, like 1) disable two or more cores in the BIOS. 2) open the case, and using the fan to blow the air, then run your PC to see it will work fine or not. If it will work fine that means the MB VRMs section overheat, otherwise the problem is from something else.
More info for the VRMs for lower power phase with fx 8 series cpu.
1) http://www.overclock.net/t/943109/about-vrms-mosfets-motherboard-safety-with-125w-tdp-processors
2) Look at the MSI 970A G46, which has the same power phase count (4+1), you can see it has problem with fx8 with 125W TDP. Database of motherboard VRM failure incidents ( keep in mind it is some of them ) http://www.overclock.net/a/database-of-motherboard-vrm-failure-incidents
 

Nived Gumpena

Reputable
May 24, 2014
40
0
4,530


I have changed the hyper evo 212 to stock cooler its been 2 days
The pc didnt turn off but it freezed and showed BSOD
But today the third day
It stopped again
I've used an hardware monitor app to check my temperatures
The Auxillary temperature is very high and all the others are just fine i guess
Im also keeping a screenshot of Hw monitor application
auxi.png