Playback Issues - Audio/Video & Power

Help with audio & video playback issues, TV display type recognition & compatibility, HDCP messages, troubleshooting playback errors, advertisements, and resolving power issues.
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111122233
Level 7

HDMI sound not working

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I have my Roku TV connected to my computer through HDMI 1 but the audio only plays off of my computer not the TV

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atc98092
Level 21

Re: HDMI sound not working

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Are you using an HDMI output on the computer, or the VGA port with an adapter? If the latter, there's no audio from the VGA port.

If you are using an HDMI output on the computer, make sure the computer audio is using the HDMI port as its audio device. You might need to change it manually. 

Dan
Roku Stick (3600), Ultra (4640), Ultra (4670), Ultra (4800), Premiere (3920), Insignia 720p Roku TV, Sharp 4K Roku TV, Nvidia Shield, Windows 10 Pro x64 running Serviio and Plex on a wired Gigabit network.

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1 Reply
atc98092
Level 21

Re: HDMI sound not working

Jump to solution

Are you using an HDMI output on the computer, or the VGA port with an adapter? If the latter, there's no audio from the VGA port.

If you are using an HDMI output on the computer, make sure the computer audio is using the HDMI port as its audio device. You might need to change it manually. 

Dan
Roku Stick (3600), Ultra (4640), Ultra (4670), Ultra (4800), Premiere (3920), Insignia 720p Roku TV, Sharp 4K Roku TV, Nvidia Shield, Windows 10 Pro x64 running Serviio and Plex on a wired Gigabit network.

View solution in original post

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