If you want to experience a 3D sound effect on your LG Smart TV, then enable the Dolby Atmos option in the Sound Settings of your TV. Dolby Atmos is an in-built feature on your LG Smart TV that helps to elevate the audio quality of the video.
Almost all LG Smart TVs that run on webOS have the option to enable Dolby Atmos. The Dolby Atmos feature is not available for LG TVs that run on NetCastOS. Enable Dolby Atmos on your LG Smart TV for a more realistic and immersive audio experience.
Before jumping into the steps, update your LG webOS TV to the latest version.
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How to Turn On Dolby Atmos on LG Smart TV [webOS 6.0 – webOS 22.0]
If you have an LG Smart TV released in 2021 or later, refer to the steps below to enable the Dolby Atmos.
#2. Click the Settings button on the LG remote.
#3. From the side menu, locate and select the option All Settings icon.
#4. Then, hit the option Sound.
#5. Scroll down and select the option Advanced Settings.
#6. From the Advanced Settings menu, locate the Dolby Atmos option and hit the toggle button next to it.
#7. That’s it. You have successfully enabled Dolby Atmos on your TV. Now, stream your favorite movies or TV series in high audio quality.
How to Enable Dolby Atmos on LG Smart TV [webOS 5.0 or Earlier]
If you use an LG Smart TV released in 2020 or older (webOS 5.0 or earlier), use the steps below to turn On this feature.
#1. On your LG TV remote, locate and press the Settings button.
#2. Tap All Settings from the menu.
#3. Click Sound from the settings section.
#4. Look for the option Dolby Atmos and enable it by selecting the toggle switch placed near it.
How to Enable Dolby Atmos on LG Soundbars / LG Speakers
If you have connected the Soundbars or speakers to your TV, use the steps below to enable Dolby Atmos.
#1. Check whether you have connected the LG Soundbar or LG Speaker properly or not.
#2. Press the Settings button on the LG remote and navigate to the Sound section.
#3. Look for the Sound Out option and select it.
#4. On the next screen, hit the option Audio Out (Optical/HDMI ARC).
#5. Now, you can experience Dolby Atmos sound quality on your TV using your Speaker or Soundbar.
How to Fix Dolby Atmos Not Working on LG Smart TV
If you cannot enable this option or if this feature is not working properly on your LG Smart TV, refer to the below troubleshooting fixes.
- If the Dolby Atmos is not working properly, disable the option and enable it again.
- Update LG webOS to the latest version.
- Connect external devices like Speakers to LG TV and turn On the option.
- Reboot your LG Smart TV and try enabling the option again.
- If none of the above steps work, reset your LG TV and enable this feature again.
Frequently Asked Questions
Yes. All LG TVs support Dolby Atmos.
Yes. To enable Dolby Vision on LG TV, go to Picture Mode Settings on your LG TV and enable the Dolby Vision option.
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