Quick Answer: Why Is My HDMI Sound Not Working?

What to do if TV has no audio output?

If you have a cable or satellite set-top box or DVR you could also plug the audio output of that box directly into your home theater system.

Again, the fiberoptic or coax digital connection is preferred, or you could use the HDMI output if your home theater system supports HDMI inputs with audio processing..

How do I unmute HDMI?

Right-click the Volume icon by the time in the lower-right corner.Click Playback Devices, the Sound window opens.On the Playback tab, click Digital Output Device (HDMI) if it is listed. If it is not listed, click on HDMI Output. Device (HDMI) selection.Click Set Default and choose Apply.

Why does my monitor have no sound?

Verify that the audio cable is connected to the AUDIO OUT or LINE OUT output on the Sound Card and plugged into the AUDIO IN or LINE IN of the Monitor. … Verify that the Mute on the monitor is not on or the Volume is not turned down. 4. Verify that the Mute on the computer is not on or the Volume is not turned down.

How do you enable HDMI sound?

Step 2: Select HDMI sound output as the default audio deviceConnect the HDMI cable to your computer and to your output device.In Windows, search for and open Control Panel.Click Sound, and then click the Playback tab.The Sound window opens.More items…

Why does my TV suddenly have no sound?

The TV is not muted. Under Audio or Audio Settings on the on-screen menu, TV Speakers is set to On. All of the cables physically connected to the TV and the input devices are secure. Switch to a different input device and verify there is sound from the TV speakers (for example, a DVD player or a gaming console).

How do I fix the sound on my TV with HDMI?

Follow steps below to set the HDMI device as Default Device: Right-click on sound volume icon in the lower right corner of Windows. A context menu will pop up. Click Playback devices. In the Playback tab, select Digital Output Device or HDMI option. Click Set Default and click OK.

Do all HDMI cables support audio?

HDMI is renowned for its video quality, but it also can carry audio without the need for multiple cables. HDMI supports Dolby TrueHD and DTS-HD for 7.1-channel sound for loss-less, theatre-quality audio. HDMI 1.4 also supports audio return channel, which sends sound from your TV tuner to your receiver.

How do you get the sound back on your TV?

How to Get the Sound Back on My TVPoint your remote control at the TV and press the “Mute” button. … Press the remote’s “Increase Volume” button and see where along the volume meter the TV’s current volume is set. … Unplug any speakers hooked up to the TV if you don’t listen to audio through the television’s built-in speakers.More items…

How do I turn off HDMI sound?

You don’t have to disable HDMI. Just go to Sound settings, and under Playback tab, right-click on the icon for your laptop speaker and set it as default device. (As already suggested on Post #2). My Computer.

What are symptoms of a bad HDMI cable?

Common problems include:No picture.Fuzzy or blurry picture.Discolored picture.Intermittent picture.Poor screen resolution.No sound.

Why is there no sound coming from my PlayStation 4?

Audio problems may occur due to the poor connection between your PS4 and your display. To keep your PS4 works properly, you need to make sure that all your devices are connected properly. … 1) Turn off your PS4 and your display. 2) Unplug your HDMI cable and power cable.

Why is the sound not coming through my HDMI?

No sound or audio from the source device when connected to the TV with an HDMI cable. … If you have an Android TV™, check the HDMI® signal format in the TV menu settings. If it is set to Enhanced, change it to Standard.

Can a bad HDMI cable cause no sound?

If all devices work, you are on the right input, and the picture or sound still does not appear, you may have a bad HDMI cable. In this case, you will likely need to simply replace the HDMI cable.