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quetch1

Asus sabre-toothed 990fx r2.0 turns of when I plug in power control cable.

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Posted · Original PosterOP

my power supply called it quits so I bought a new replacement and found out when I plug in the power control cable it turns of and won't power on unless i unplug the cable.

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Could be that your old PSU killed your board or CPU.

 

Which PSU did you have before (not just wattage, also make and model) and which one do you have now?

 

Which cable do you mean? Do you have a picture?

 

Which CPU do you have?


PC Specs - AMD Ryzen 5 3600X MSI B450M Mortar Max 16GB Crucial Ballistix DDR4-3600 @ CL15 - RX5700XT 660p 1TBGB & 256GB 600p Fractal Define Mini C CM V550 - Pop!_OS 20.04

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Posted · Original PosterOP
15 minutes ago, NelizMastr said:

Could be that your old PSU killed your board or CPU.

 

Which PSU did you have before (not just wattage, also make and model) and which one do you have now?

 

Which cable do you mean? Do you have a picture?

 

Which CPU do you have?

 

1596709622741285730084115409526.jpg

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Posted · Original PosterOP
20 minutes ago, NelizMastr said:

Could be that your old PSU killed your board or CPU.

 

Which PSU did you have before (not just wattage, also make and model) and which one do you have now?

 

Which cable do you mean? Do you have a picture?

 

Which CPU do you have?

My cpu is amd  fx-8350. My old psu was thermaltake litepower 700. model lp-700al2nh. New psu is thermaltake ltp-0650p-2 litepower 650w.

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12 minutes ago, quetch1 said:

My cpu is amd  fx-8350. My old psu was thermaltake litepower 700. model lp-700al2nh. New psu is thermaltake ltp-0650p-2 litepower 650w.

The Litepowers are really bottom of the barrel power supplies.

 

If the system won't power on at all with the CPU power connector inserted, either the board or the CPU is fried. You won't know which one until you get a part to replace one of the two. Borrow it from someone if possible or get a cheapo FX4100 or whatever.


PC Specs - AMD Ryzen 5 3600X MSI B450M Mortar Max 16GB Crucial Ballistix DDR4-3600 @ CL15 - RX5700XT 660p 1TBGB & 256GB 600p Fractal Define Mini C CM V550 - Pop!_OS 20.04

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Posted · Original PosterOP
3 minutes ago, NelizMastr said:

The Litepowers are really bottom of the barrel power supplies.

 

If the system won't power on at all with the CPU power connector inserted, either the board or the CPU is fried. You won't know which one until you get a part to replace one of the two. Borrow it from someone if possible or get a cheapo FX4100 or whatever.

Ahh ok thanks. It has a red cpu light and iv removed the cpu and plug the cable in and i now think its the board

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7 minutes ago, quetch1 said:

Ahh ok thanks. It has a red cpu light and iv removed the cpu and plug the cable in and i now think its the board

???

 

The board can't post without a CPU. You need to buy/borrow another board or CPU and test which combinations work or don't work.


PC Specs - AMD Ryzen 5 3600X MSI B450M Mortar Max 16GB Crucial Ballistix DDR4-3600 @ CL15 - RX5700XT 660p 1TBGB & 256GB 600p Fractal Define Mini C CM V550 - Pop!_OS 20.04

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