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No POST

hansitv
By hansitv
in Troubleshooting
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Hello, I have following problem:

My PC doesnt POST. At the first startup, fans spinned, hard drive started and grpahics card glowed. Then it all stopped. After that, I couldnt startup the PC at all.

MoBo: z170 Pro Gaming

CPU: i7-6700K

RAM: 16GB DDR4 G.Skill 3000 CL15

GPU: Zotac GTX970 Amp Extreme Core Edition

PSU: RM650

Edit: I reseated every cable, unplugged drives and no reaction. But the motherboard is powered, in standby it shows LEDs

I successfully hacked 127.0.0.1! Now I cant turn on my computer :/

6700K - z170 Pro Gaming - Samsung 850 Pro 256GB - WD Black 1TB - WD Green 3TB - External Hard drive 3TB - Zotac GTX 970 Amp! Core Edition - Fractal Define R5 - RM650 - Razer BW Chroma - Roccat Tyon Lasermouse

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After clearing CMOS, and then press the power button, I hear a clicking noise from the power supply

I successfully hacked 127.0.0.1! Now I cant turn on my computer :/

6700K - z170 Pro Gaming - Samsung 850 Pro 256GB - WD Black 1TB - WD Green 3TB - External Hard drive 3TB - Zotac GTX 970 Amp! Core Edition - Fractal Define R5 - RM650 - Razer BW Chroma - Roccat Tyon Lasermouse

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Sounds like a power failure so that would likely mean the psu shorted

https://linustechtips.com/main/topic/631048-psu-tier-list-updated/ Tier Breakdown (My understanding)--1 Godly, 2 Great, 3 Good, 4 Average, 5 Meh, 6 Bad, 7 Awful

 

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But the system gets power: I press the Power Button, GPU spins up, hear a clicking noise, GPU spins down, all the LEDs are on, but I csnt start it another time (i have to put the PSU off and on)

I successfully hacked 127.0.0.1! Now I cant turn on my computer :/

6700K - z170 Pro Gaming - Samsung 850 Pro 256GB - WD Black 1TB - WD Green 3TB - External Hard drive 3TB - Zotac GTX 970 Amp! Core Edition - Fractal Define R5 - RM650 - Razer BW Chroma - Roccat Tyon Lasermouse

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Posted (edited)

Hello, I have following problem:

My PC doesnt POST. At the first startup, fans spinned, hard drive started and grpahics card glowed. Then it all stopped. After that, I couldnt startup the PC at all.

MoBo: z170 Pro Gaming

CPU: i7-6700K

RAM: 16GB DDR4 G.Skill 3000 CL15

GPU: Zotac GTX970 Amp Extreme Core Edition

PSU: RM650

Edit: I reseated every cable, unplugged drives and no reaction. But the motherboard is powered, in standby it shows LEDs

Sounds like a power failure so that would likely mean the psu shorted though it is putting out power it likely can't take any large load due to a short, it could also be a short in the motherboard but the power supply is a cosair so that is my first suspect, in other words it powers then gets a larger load and fails

Edited by AresKrieger

https://linustechtips.com/main/topic/631048-psu-tier-list-updated/ Tier Breakdown (My understanding)--1 Godly, 2 Great, 3 Good, 4 Average, 5 Meh, 6 Bad, 7 Awful

 

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Without GPU also no POST. Just clicking power supply.

I successfully hacked 127.0.0.1! Now I cant turn on my computer :/

6700K - z170 Pro Gaming - Samsung 850 Pro 256GB - WD Black 1TB - WD Green 3TB - External Hard drive 3TB - Zotac GTX 970 Amp! Core Edition - Fractal Define R5 - RM650 - Razer BW Chroma - Roccat Tyon Lasermouse

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Okay, its official: Power Supply is dead. Tried to short the pins in order to see if HDD spins up, nope, just clicking.

I successfully hacked 127.0.0.1! Now I cant turn on my computer :/

6700K - z170 Pro Gaming - Samsung 850 Pro 256GB - WD Black 1TB - WD Green 3TB - External Hard drive 3TB - Zotac GTX 970 Amp! Core Edition - Fractal Define R5 - RM650 - Razer BW Chroma - Roccat Tyon Lasermouse

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PSU on the way to RMA.

I successfully hacked 127.0.0.1! Now I cant turn on my computer :/

6700K - z170 Pro Gaming - Samsung 850 Pro 256GB - WD Black 1TB - WD Green 3TB - External Hard drive 3TB - Zotac GTX 970 Amp! Core Edition - Fractal Define R5 - RM650 - Razer BW Chroma - Roccat Tyon Lasermouse

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PSU on the way to RMA.

Good luck

, ( I would personally get a refund to get a better one ) but thats me.

 

 

i7-6700k  Cooling: Deepcool Captain 240EX White GPU: GTX 1080Ti EVGA FTW3 Mobo: AsRock Z170 Extreme4 Case: Phanteks P400s TG Special Black/White PSU: EVGA 850w GQ Ram: 64GB (3200Mhz 16x4 Corsair Vengeance RGB) Storage 1x 1TB Seagate Barracuda 240GBSandisk SSDPlus, 480GB OCZ Trion 150, 1TB Crucial NVMe
(Rest of Specs on Profile)

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I mean 650 Watts.. The Coolermaster V650 with exact same wattagr managed to boot a 5960X and Titan X and overclocking it.

But I will post here if the RMA is finished and I got (hopefully) a good PSU

I successfully hacked 127.0.0.1! Now I cant turn on my computer :/

6700K - z170 Pro Gaming - Samsung 850 Pro 256GB - WD Black 1TB - WD Green 3TB - External Hard drive 3TB - Zotac GTX 970 Amp! Core Edition - Fractal Define R5 - RM650 - Razer BW Chroma - Roccat Tyon Lasermouse

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But If the PSU shorted out the +12V, could that broke anything like the motherboard?

I successfully hacked 127.0.0.1! Now I cant turn on my computer :/

6700K - z170 Pro Gaming - Samsung 850 Pro 256GB - WD Black 1TB - WD Green 3TB - External Hard drive 3TB - Zotac GTX 970 Amp! Core Edition - Fractal Define R5 - RM650 - Razer BW Chroma - Roccat Tyon Lasermouse

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