Question No signal error on monitor, even after replaced gpu

Sep 2, 2019
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I posted a few weeks ago, my kids were watching YouTube and they said they got a purple screen and after that the monitor showed a "no signal" error.

I decided to change GPU and I'm still getting the error.

The monitor works fine when plugged into a laptop with the same cable used to my PC

My old gpu: visiontech R9 280X r
New GPU: XFX RX570
PSU: EVGA 500W (100-W1-0500)

I've cleaned out the tower, reseated the RAM and tried multiple PCI slots they the GPU

Everything is lighting up and all fans are spinning, looks fine to the eye

I have no idea what else I should try
 

dotas1

Reputable
Dec 5, 2015
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you need to check if your voltages are within the normal range (+ or - 5% is ok, + or - 10% mediocre to bad).
I would change it either way as it's something that does age losing efficiency and a greater wattage was recommended in the first place.
 
Reactions: BobbyD20089
Sep 2, 2019
10
0
10
0
you need to check if your voltages are within the normal range (+ or - 5% is ok, + or - 10% mediocre to bad).
I would change it either way as it's something that does age losing efficiency and a greater wattage was recommended in the first place.
The 24 pin is showing LL on +12V
 

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