F5F Stay Refreshed Hardware Desktop The PC fails to power on.

The PC fails to power on.

The PC fails to power on.

C
Ch3z_
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65
05-18-2016, 08:24 AM
#1
I'm trying to recreate my old PC but it's not starting. The GPU is spinning nonstop and the CPU isn't receiving power. I've swapped out several motherboards and GPUs already. Just want to confirm if the power supply is the issue. Here are the specs: CPU - AMD FX-6300, RAM - 2x4 GB DDR4, Corsair XMS3, GPU - EVGA GTX 670 (2GB), PSU - LC Power LC6560GP3 V2.3 560W.
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C
Ch3z_
05-18-2016, 08:24 AM #1

I'm trying to recreate my old PC but it's not starting. The GPU is spinning nonstop and the CPU isn't receiving power. I've swapped out several motherboards and GPUs already. Just want to confirm if the power supply is the issue. Here are the specs: CPU - AMD FX-6300, RAM - 2x4 GB DDR4, Corsair XMS3, GPU - EVGA GTX 670 (2GB), PSU - LC Power LC6560GP3 V2.3 560W.

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K
kanaky74
Junior Member
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31
05-18-2016, 09:27 AM
#2
I think the issue is likely with the power supply unit. The 80+ rating seems questionable, and I'm not sure about its performance. Test it with a different PSU to check functionality. If that fails, discard the PSU and move on to another part.
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K
kanaky74
05-18-2016, 09:27 AM #2

I think the issue is likely with the power supply unit. The 80+ rating seems questionable, and I'm not sure about its performance. Test it with a different PSU to check functionality. If that fails, discard the PSU and move on to another part.

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M
McILucky
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194
05-19-2016, 01:04 AM
#3
Thanks for sharing, but I noticed some concerns about its performance on modern systems. I can't send back the PSU since it didn’t come with any warranty.
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M
McILucky
05-19-2016, 01:04 AM #3

Thanks for sharing, but I noticed some concerns about its performance on modern systems. I can't send back the PSU since it didn’t come with any warranty.

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T
Tia0007
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59
05-19-2016, 02:35 AM
#4
The positive side is that for a 670 (standard load ~150W) and an FX-6300 (standard load ~150W), you won’t need much more than a 450-500W device. All power sources are currently overvalued, but a reasonable budget option would be the EVGA 500GD for $70: https://www.amazon.com/EVGA-Warranty-Pow...B07WC79PPN. It stands out above the LC Power model in both quality and performance. You might find certain C-tier models around $10 less on other platforms, but reaching $60 is near the minimum for a solid power supply today. For roughly $90, an A-tier 550W Seasonic unit with a 7-year warranty and quiet low-load operation is available: https://www.newegg.com/seasonic-focus-55...ByNewegg=1
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T
Tia0007
05-19-2016, 02:35 AM #4

The positive side is that for a 670 (standard load ~150W) and an FX-6300 (standard load ~150W), you won’t need much more than a 450-500W device. All power sources are currently overvalued, but a reasonable budget option would be the EVGA 500GD for $70: https://www.amazon.com/EVGA-Warranty-Pow...B07WC79PPN. It stands out above the LC Power model in both quality and performance. You might find certain C-tier models around $10 less on other platforms, but reaching $60 is near the minimum for a solid power supply today. For roughly $90, an A-tier 550W Seasonic unit with a 7-year warranty and quiet low-load operation is available: https://www.newegg.com/seasonic-focus-55...ByNewegg=1

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U
Ulrica_Seven
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51
05-19-2016, 07:52 AM
#5
A faulty power supply might influence system performance, yet it's unlikely to completely prevent a POST from occurring.
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U
Ulrica_Seven
05-19-2016, 07:52 AM #5

A faulty power supply might influence system performance, yet it's unlikely to completely prevent a POST from occurring.

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I
iKegreenS_
Posting Freak
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878
05-20-2016, 03:27 PM
#6
Consider checking for warmth emanating from the CPU and see if removing the cooler's fan affects the temperature, while examining the heatpipes closely.
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I
iKegreenS_
05-20-2016, 03:27 PM #6

Consider checking for warmth emanating from the CPU and see if removing the cooler's fan affects the temperature, while examining the heatpipes closely.

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