Intro: A silent TV is usually caused by a simple setting or connection issue. Here’s what to check before assuming it’s broken.
1. Check the volume and mute button
It sounds obvious, but it happens more than you think.
2. Check HDMI audio settings
Some HDMI devices override the TV’s sound settings.
3. Restart the TV
Turn it off at the wall for 30 seconds.
4. Test another app or channel
If one app has no sound, it may be the app, not the TV.
5. Check sound output settings
Make sure the TV isn’t set to external speakers or Bluetooth.
6. When to get it checked
If the TV makes crackling or distorted sounds, the speakers may be damaged.
Summary: Most TV sound issues come from incorrect settings or HDMI audio conflicts.