Your HDMI cable matters for both video and audio.

HDMI-CEC had become more trouble than it was worth ...

Before we talk about the advanced level of troubleshooting, let’s get a few things straight. First, Make sure your HDMI cable is not at fault. You can try it with another computer or another TV.

HDMI technology incorporates both video and audio through the same cable without the need for an additional audio connection. This differs from the VGA and DVI formats, which only allow video and ...

The High-Definition Multimedia Interface Device output on your Asus tablet, netbook or laptop lets you connect the computer to any television, digital video recorder or other device containing an HDMI ...

I actually experienced the exact same issue with my Windows 8 install on an ASRock CoreHT 252B Mini PC, which acts as my HTPC. Probably the same or similar as you, I'm outputting both video and audio ...

If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...

I’ve mostly been very happy with my migration to Lion, but I did get bit with one bug after the upgrade: for the life of me, I couldn’t get sound to output through HDMI when using my Kanex Mini ...

Hope this is a better forum to ask than on the Linux forum... We have 2 laptops that when they were under MS Windows took turns at being the audio source for the main HiFi rig, connected over HDMI to ...

This is an AV issue, but looks to be Mac-specific, so posting here rather than in the A/V Club. Sorry for the length, but I'm trying to supply all relevant info) Summary: I have an MBP connected via ...

Blackmagic Camera for Android hits version 3.4 with 4K HDMI output, WearOS control and REST API support, pulling ahead of the ...