What Do You Do If Your TV Has No Sound?

How do I get sound through HDMI?

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 is there no sound coming from my LG TV?

Check if the TV Sound Out is set to correct sound out function. … Check if the audio connector is secure at both the TV and the external sound system. Check if the external sound system is switched to the correct input. Check if the external sound system is set to the correct volume and not muted.

How do I unmute my Sony TV?

Follow these steps to turn this function off:Using the supplied remote control, press the AMP MENU button.Press the DOWN arrow repeatedly to select HDMI setting.Press the + (center) button to select HDMI control setting.Select HDMI Control off.

How do you get the sound back on your TV?

To access the Sound Out setting:Open the Settings menu either by using the button on your remote, or if your remote doesn’t have a Settings button, press the Home/Smart button, then click the Settings icon.Navigate to the Audio/Sound menu.Choose Sound Out, then select TV Speakers.

Why has my sound stopped working?

You might have the sound muted or turned down low in the app. Check the media volume. If you still don’t hear anything, verify that the media volume isn’t turned down or off: Navigate to Settings.

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.

How can I test my android phone speaker?

To run a diagnostic test on a Samsung phone, follow these steps:Dial *#7353# on your phone to enter the diagnostic tool.To check your phone’s external speaker, select Speaker. You will hear loud music if your phone’s speakers are working fine.To check your phone’s internal speaker, select Melody.

What are the signs of a bad HDMI cable?

Signs Your HDMI Cable Has Gone BadFuzzy or No Picture. The most obvious sign that you need a new HDMI cable is if the video on your television doesn’t work or is fuzzy. … The Colors Are Off. Another obvious sign that something is wrong with your HDMI cable is if the colors on your screen are off. … Inconsistent Sound or No Sound at All.

Why is there no sound coming from my Samsung TV?

Make sure the sound on your TV isn’t muted. Push the Mute button on your TV remote. A display on screen should show if the TV is now muted, or not. You want to be sure the TV is not muted.

How do I unmute my TV?

Make sure the volume level is not set to zero (0) or mute. Using the remote, press the volume up button to increase the volume level of the TV or press the Mute button to unmute the TV. Verify if issue is affecting all channels or apps.

What happens when your TV has no sound?

If the TV has Headphone/Audio Out settings in the Audio or Sound menu, set it to Audio Out. … Perform a power reset on the TV. If your remote control doesn’t have a RESET button, follow the power reset procedure. For Android TV™ models, follow these steps to perform a power reset.

Why is my HDMI sound not working?

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. On the remote control, press the HOME button.

How do I unmute my phone?

Turn on vibrate or mutePress a volume button.At the right, above the slider, you’ll see an icon. Tap it until you see: Vibrate. Mute. Note: If you don’t see an icon, go to the steps for older Android versions.Optional: To unmute or turn off vibrate, tap the icon until you see Ring .