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Tv won't work on GPU hdmi!

Allunia
By Allunia
in Displays
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Posted

This is getting me really frustrated .. i have a Samsung series 6 Tv 4k that i want to connect to my pc.
first thing first , i own a 8700k and a 2080ti.
i have 2 hdmi outputs one form the cpu on board  And one on my gpu on the graphics card

the tv works fine on the on-board output
BUT NOT on the gpu....
which is really strange
i have tried all res and outputs
the tv should work on 3840x2160p @30hz just like the on-board output hdmi

but for some reason it doesn't work on the graphics card

 

it says no signal on the TV
and i have set the TV for PC input and i am using the correct hdmi slot  on the TV.

there is a program called CRU , but i had no luck with it OR simply put i am not very familiar with its use.

 

any hlp plz?

 

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Posted

It seems like your 2080 is not enabled, i gtg but look up how to enable and try again, otherwise someone else will probably help you further

If you're formally an engineer, avoid responsibility. That's what senior engineers get paid for.

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does the gpu work on a different display?

I live in misery USA. my timezone is central daylight time which is either UTC -5 or -4 because the government hates everyone.

into trains? here's the model railroad thread!

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Posted
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yeap both dp and hdmi on a 1440p monitor 

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HDMI from GPU was connected to TV on the same input as was from integrated card ? Or to second TV input (if avaiable ?) ? Then, did You changed this inupt as primary on Your TV ?

 

edit: You say - yes in 1 post, so it's very strange that You have no signal.

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Thats why it is frustrating... 

Gpu works on two other monitorS through hdmi.  

 

Tv works with pc through on-board  with two different hdmi cables. 

 

so cable is not the issue. 

 

but the Tv says no signal from gpu although it registers on nvcp and u can see it there.... 

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