How can I get my sound bar to sync with my TV?
Matthew Barrera
Published Apr 24, 2026
How can I get my sound bar to sync with my TV?
Press Sound Control on the soundbar remote, and then use the Left/Right buttons to adjust until sound is synced. Press Audio Sync on the soundbar remote, and then use the Skip Forward/Backward buttons to adjust until the sound is synced. Press + or – under Audio Sync to adjust until the sound is synced.
What to do if your TV audio is out of sync?
Open the Settings menu. The options vary depending on the model year of your TV. On the supplied remote, press the Quick Settings button. Select the Settings icon. On the supplied remote, press the HOME button. Select the Settings icon. Select Display &Sound → Audio output → Digital audio out → PCM.
Why does my sound bar keep lip syncing with my TV?
In my experience, this lip sync problem is most common when sending audio from your TV to your soundbar using HDMI ARC or optical out. Your TV sends the audio to the soundbar, the soundbar takes a moment to unpack the signal, and sends it out after the corresponding video has reached your eyeballs.
How to fix that audio delay on your soundbar?
How to fix that annoying audio delay on your soundbar Adjust the audio delay on your TV or soundbar. Let’s start with the obvious: many TVs and soundbars have a built in… Turn off audio and video processing. Dig through your TV and soundbar’s settings for any features that alter the video… …
Press Sound Control on the soundbar remote, and then use the Left/Right buttons to adjust until sound is synced. Press Audio Sync on the soundbar remote, and then use the Skip Forward/Backward buttons to adjust until the sound is synced. Press + or – under Audio Sync to adjust until the sound is synced.
In my experience, this lip sync problem is most common when sending audio from your TV to your soundbar using HDMI ARC or optical out. Your TV sends the audio to the soundbar, the soundbar takes a moment to unpack the signal, and sends it out after the corresponding video has reached your eyeballs.
What does LG sound sync-TV and sound bar do?
LG Sound Sync – TV and Sound Bar. Sound sync makes connecting your Home Theater, Soundbar, and Sound Plate to your LG TV easy and wire free. With Sound Sync, your LG compatible devices can connect with each other using bluetooth technology, reducing cable clutter, while also synchronizing the audio between devices.
How does a sound bar work with a TV?
Your TV sends the audio to the soundbar, the soundbar takes a moment to unpack the signal, and sends it out after the corresponding video has reached your eyeballs. However, your TV may be able to do this audio unpacking process itself—taking the load off your soundbar and allowing the two to stay in sync.
What is the return channel on a sound bar?
A convenient HDMI feature that comes on most modern soundbars is the audio return channel (ARC). The function is designed to make the setup easier but this is not always the case. Sometimes it can create issues. What is HDMI ARC?
Is the sound bar on Fire TV Lip Sync?
The sound bar doesn’t seem to have an audio delay feature, and altough the TV has a number of options for sound, it doesn’t seem to have an audio delay feature that I can find. Doing initial tests with the AppleTV & FireTV, I was pleased to see that it didn’t have the same issue with lip sync.
A convenient HDMI feature that comes on most modern soundbars is the audio return channel (ARC). The function is designed to make the setup easier but this is not always the case. Sometimes it can create issues. What is HDMI ARC?
How does sound bar work with HDMI cable?
Today, the majority are with an HDMI cable using audio return channel or ARC for short. ARC is designed to have just one connection between your TV and sound system, feeding the video to your TV in one direction, and returning the television’s audio to the soundbar in the other. When it works, it is simple and effective.