Why is sound not working with HDMI cable?

Your HDMI no sound problem can be caused by corrupt or missing audio driver issues. To fix the problem, you can try to update the sound driver. There are two ways you can get the right drivers for your sound card: manually or automatically.

Do you need HDMI arc for 5.1 surround sound?

It can help cut down on the number of cables necessary for a surround sound setup, and without much impact on sound quality. We test whether every TV is able to receive and pass through a 5.1 signal over HDMI ARC and digital optical, for both the DTS 5.1 and Dolby Digital 5.1 audio formats.

What kind of cable do I need for 5.1 surround sound?

In a typical setup, multiple source devices will be connected to the TV via HDMI, a cable which can transmit both video and audio.

Why is my sound not coming out of my TV?

The following are the possible causes for sound not to output when a cable box is connected to an AV receiver and to the TV using an HDMI® cable. If the settings of the cable box is not set correctly. If the cable used to connected the TV and the cable box is not connected properly.

Is there a HDMI connection that does not carry audio?

How To Troubleshoot HDMI No Sound [MiniTool News] Does HDMI carry audio? Generally, the answer is yes. HDMI is a kind of interface used widely on computers and TVs to transmit audio and video data. However, some people find the HDMI sound not working while connecting computer to TV, monitor, or another device.

Why is there no sound on my HDMI TV?

Then exchanged the cable box, thinking it was bad, but still no sound, with only HDMI cable connected. Tried component with RCA audio, and that works. Have tried new HDMI cable, still no sound. Sound turned up on Cable box and TV, no mute. Have reset audio and TV to original factory settings.

Why do I not get sound from my cable box?

The following are the possible causes for sound not to output when a cable box is connected to an AV receiver and to the TV using an HDMI® cable. If the settings of the cable box is not set correctly. If the cable used to connected the TV and the cable box is not connected properly.

Can a HDMI cable carry audio and video?

Of course, yes; HDMI can carry both audio and video data easily. Why do people ask questions like this? That is because they find HDMI sound not working or HDMI audio not working. HDMI audio not working occurs frequently on Windows computer or TV; the following sections contain guides on how to fix the problem in both cases.

Why is there no sound coming from my AV receiver?

If still sound is not heard after adjusting all these settings, set the Input Mode of the AV receiver to Auto. There is no sound or audio through the speakers when watching television programming . No digital audio when connected with an optical or digital coax cable .