How To Fix TV Audio Out of Sync: Best Solutions To Adopt

Do you feel frustrated by the fact that your TV audio is out of sync, making the whole viewing experience frustrating? This audio-video lag makes the whole picture, the dialogues, and the sounds feel jarring, which is caused by several factors. If you experience a "TV out of sync with sound" issue, it can happen because of TV processing factors, malfunction in external components, and more.

Due to such incompatible or faulty apparatus, the TV video feels out of sync with the audio, disrupting the flow of what you were trying to enjoy. Thus, to fix this "TV audio out of sync" problem efficiently, read through this article until the end.

Part 1. Common Effective Solutions To Resolve TV Audio Out of Sync

As we have learned, if the TV audio is out of sync, it can be due to various reasons, which basic troubleshooting solutions can solve. These include checking the external cables, repositioning the audio device, and more, which we have provided in detail below. All these are physically active and not software-induced, making it easier for you to fix them without any complications.

Solution 1. Reset TV Power

In case your TV is not in sync with sound, it may be experiencing software glitches or malware. This problem can be fixed by simply turning on and off the power button, which can remove any temporary bugs causing the issue. Sometimes, you need to remove the TV plug and wait about 2 to 3 minutes before plugging it back on to check if the problem has been resolved.

Solution 2. TV Firmware Update

Users can try updating their smart TVs because the "TV out of sync with sound" issue can be due to an outdated system. To avoid any future issues, a smart TV requires daily checkups for updates so that your video can run smoothly without any disruptions. Moving forward, follow the steps to learn how to update the TV's firmware:

Step 1. Access the "Settings" menu on your TV by using the remote-control buttons and navigate towards the "System Settings" option.

Step 2. From here, go to the "Support" tab located on the left-side panel and select the "Software Update" option.

Step 3. Now, click on "Update Now" to download and install the latest updates to your Smart TV and this will fix the out-of-sync audio video.

Solution 3. Readjust Cables & HDMI

There are various normal and HDMI cables attached to the TV that can be causing the TV out of sync with the sound. It is one of the most common problems that is caused by connectivity issues and makes your broadcast sound out of sync. Therefore, you can try swapping the HDMI cable or the optical wires or readjusting or reconnecting them until you get better-synced audio.

Solution 4. Checking External Devices

The external devices can include checking the sound settings on your TV, which might be causing the "TV audio out of sync" issue. Moreover, look out for the audio output options for any readjustments that might be setting off the audio. Users can try switching between different devices, like cable box, console, or streaming devices. Aside from that, different built-in apps can be used to resolve TV audio sync issues.

Solution 5. Tweaking Audio Settings

Sometimes, the TV might be experiencing a slight delay in sound because of its sound settings. Thus, if you're using a soundbar, ensure that its settings are not the cause for disrupting the "TV audio out-of-sync." There are different modes on a soundbar that you can readjust or change. However, to balance out the audio and video on TV, follow the given steps:

Step 1. Head to the TV "Settings" and click on the "Sound" option from the right-side panel. This will take you to a new set of sound and audio options. From here, choose the "Sound Adjustments" option.

Step 2. Now, scroll down the available options and select the "Advanced Settings" option to access all the audio adjustments and enhancing options.

Step 3. Moving forward, from the opened "Common" tab, find the adjustment scale under the "Balance" section. If the scale is not properly synced in the middle, manually adjust the scale from your remote to sync the audio with the video on your TV.

Solution 6. Mismatch Audio Format

There still underlies a possibility that you might face “TV out of sync with sound” issues. It may be due to a mismatch in audio formats that are connected to the TV. This mismatch can cause a delay in the connected devices, so it is recommended to switch to a simpler sound format, like PCM. After that, look for any improvement in the out-of-sync audio.

Solution 7. Reset TV Sound Settings

Lastly, people can simply reset the sound settings on their TV device, and it can resolve any "TV not in sync with sound" dialogue or distorted sounds. Moreover, this solution is straightforward and easy, and you don't need to worry about why there was a sync issue in the first place. Thus, read the comprehensive steps to learn how to rest sound settings on your TV:

Step 1. After accessing the "All Settings" option from the bottom taskbar on your TV, head to the left-side panel. Next, choose the "Sound" option and click the "Expert Settings" option in that tab.

Step 2. On the "Expert Settings" screen, head down, select the "Reset Sound" option, and confirm the reset on the pop-up menu.

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Part 2.Problem for Video Makers: Exercising Audio Video Sync in Making Process

We looked at multiple effective solutions on how to solve the "TV out of sync with sound" issue that was due to TV hardware. However, if this problem is not resolved after trying everything, the source can be the video itself. Even a slight delay in audio can massively impact your podcast video, making it unwatchable. That's why, to ensure professional-level video, users can use Wondershare Filmora to sync the audio with the video with great efficiency.

With the auto synchronization feature of Filmora, you can match any type of audio, music, voiceover, and more with the video to achieve perfection. It will not only sync audio with video but also make it clearer and bring enhanced clarity to it. Furthermore, you can input multiple audio files and use auto synchronization to keep every audio on track with your broadcasting videos. Besides that, this software lets you export the video in high-quality and adjustable resolutions and frame rate options.

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Comprehensive Steps on How to Sync Audio With Video Using Wondershare Filmora

In this section, let's look at the comprehensive steps on how you can expertly sync audio files with video by following the steps given below:

Step 1. Install Wondershare Filmora and Start a New Project

First, download and install Filmora and launch the software on your computer. Now, from the main interface, click the "New Project" option in the "Create Project" tab.

Step 2. Access Editing Interface and Import Video and Audio

When the editing window appears, press the "Import" button in the media panel and import the video and audio files to get started. When imported, drag both these files onto the "Timeline" panel below and drag the audio right below the video file.

Step 3. Apply the Auto Synchronization Feature

After the video and audio are added, select both the added files and click the forward arrow icon on top of the timeline panel. From the bottom-up menu, choose the "Auto Synchronization" feature and wait a few seconds for the process to be completed.

Step 4. Make Desired Changes and Export the Synced Video

Once the audio is synced with the video, head to the top right corner and hit the "Export" button. From the newly opened dialogue box, choose the desired setting under the "Output Settings" section. When satisfied with the settings, click the "Export" option to download the synchronized video file.

Conclusion

This article provided users with insights on why it can get frustrating to people if the audio is slightly off in their videos on TV. That’s why we learned the top fixes and effective solutions to fix the "TV out of sync with sound" issue. For video source issues, we recommended using Wondershare Filmora’s auto-synchronization feature for clear, enhanced, and high-quality synchronized video files.

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