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LG Smart TV No Sound? 5 Easy Fixes That Actually Work (2026)

701 views· 7 likes· 3:43· Mar 18, 2026

No sound on your LG Smart TV? In this video, I’ll show you 5 easy and effective fixes to solve LG TV no sound issues, including checking volume settings, correcting sound output, adjusting audio balance, restarting your TV, and resetting sound settings. Follow this step-by-step guide to quickly restore audio on your LG Smart TV and get back to watching your favorite content without any sound problems. #AppTutor #LGTV

About This Video

Imagine turning on your LG Smart TV and everything looks perfect… except there’s no sound. In this video, I walk you through 5 easy fixes that actually work, and I keep it simple so you can get your audio back fast. I start with the basics that people skip all the time—making sure volume is up and mute isn’t on—because that alone fixes the issue more often than you’d think. Then I show you where LG TVs usually get tricky: sound output and settings. I go into Settings > All Settings > Sound and make sure “Sound Out” is set to “Use TV Speaker,” because if it’s pointed to HDMI or Bluetooth, your audio is literally going somewhere else. I also check the Balance slider in Advanced settings and set it back to the center (zero), since being stuck to one side can make it feel like you have no sound at all. If that doesn’t do it, I do a proper power restart (unplug 30–60 seconds), check cables, disconnect external devices like soundbars/Bluetooth, and as a last step reset the audio settings back to default.

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