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No output signal on DVI and HDMI ports on ASUS HD 5450

Tags:
  • DVI
  • HDMI
  • TV
  • Graphics
  • Sony
  • Asus
  • GPUs
  • HD
Last response: in Graphics & Displays
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July 28, 2014 2:19:00 PM

Hey guys!

I just bought ASUS HD 5450, because the previous GPU (HD 7870 XT) had been hit by a strike.
I use VGA cabel with my monitor and it works fine.
I bought the new gpu mostly to watch movies on Sony TV, but now there's no signal detected by a TV (using HDMI cabel). I mean, there is no video on TV (no sound either). Signal possibly is, because a TV is detected by a computer (I can see that on Screen Resolution window).

I updated drivers and tried different things (changing resolution) and then realised there's no signal via DVI port either - I used DVI to VGA connector, which I had been using with HD 7870.

So, is there a chance that HDMI and DVI outputs are somehow blocked? Or is maybe a factory fault?

Thanks folks!

More about : output signal dvi hdmi ports asus 5450

Best solution

July 28, 2014 2:38:04 PM

It sounds like you just need to set the option on the TV's input to HDMI. It is also possible that the tv does not like the adaptor.
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July 28, 2014 3:21:59 PM

danny2000 said:
It sounds like you just need to set the option on the TV's input to HDMI. It is also possible that the tv does not like the adaptor.


Hy,
I did set this like 100 times.. What exactly do you mean by 'adaptor'? Cable or gpu itself?
I used to use that hdmi cable with previous gpu and it worked fine.
Thanksss for quick respond :) 
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July 29, 2014 1:34:47 AM

Hi guys!

ok, I solved the problem. I replaced the gpu to an other PCIe slot, istalled drivers from CD and tried with monitor, which supports HDMI connection and it worked with that monitor. Then I plugged the cable again in the TV and it worked too! :) 

I believe using the other monitor solved the problem :) 

thanks anyways :) 
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!