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Video but no audio with HDMI to TV

Tags:
  • HDMI
  • TV
  • Laptops
  • Video
  • Graphics
  • Audio
Last response: in Graphics & Displays
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November 20, 2013 1:11:23 PM

I am running video from my laptop (HP - windows 7) to my large screen tv (DYNEX). We use it this way regularly with a children's church group and it has always worked perfectly, but now I have video but no audio. The IDT High Definition Audio is supposedly "working properly." When I go into the mixer to try to adjust the settings it does not give me any options to switch devices. The only option is "stereo and speakers."

More about : video audio hdmi

November 20, 2013 1:16:01 PM

go to control panel > sounds > and check your settings.
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November 20, 2013 1:21:19 PM

Thanks. I tried that already and I can't get any farther than I did in the mixer.
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November 20, 2013 1:22:59 PM

So is there no audio coming from the laptop or the TV? or is the audio only coming out of the laptop?
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November 20, 2013 1:39:43 PM

ok...went back to the drawing board and decided to try all the same things I'd tried before. This time when I went into control panel>sounds I found a place to show hidden devices (never noticed that before) and that was the trick. Once I clicked it I was able to enable IDT which was "working properly" but apparently not enabled and couldn't be enabled until it was showing as an option. Hope this helps someone else.
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November 20, 2013 1:42:36 PM

deadmaufive said:
So is there no audio coming from the laptop or the TV? or is the audio only coming out of the laptop?


There was audio coming out of the laptop but I could not get it to go to the tv. I figured it out though and posted the answer. Thanks. Your earlier post at least helped me to go back to things I had tried before and I guess I looked at it differently this time.
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November 20, 2013 1:45:05 PM

Lol I've missed silly things like before myself. Glad I could be of some sort if assistance at least. xD
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