If you’re wondering how to fix the sound delay on TV, there are several steps you can take to get the best picture and sound quality. One of the most basic steps is to clear your cache and re-set your TV’s sound settings. If none of these steps work, try changing the channels or programs you’re watching. If the problem persists, you may need to call customer support and get an earpiece or a specialized cable box.
Clearing the cache
If you have a TV, you might notice that there’s a slight delay between the picture and sound when playing games. If this happens, the problem is more likely to be with your Blu-ray player, and you can try disabling the Game Mode before playing your Blu-ray disc or watching TV. Another cause of sound delays is streaming apps such as YouTube or Netflix. The first step to fixing sound delay on TV is to clear the cache. The cache on your TV stores temporary data. You’ll want to clear it before proceeding with a fix.
You can also clear the cache on your smart TV. Many smart TVs come with hundreds of pre-installed apps that are taking up space and do not do anything except take up storage space. Most of them will load automatically when you first turn the TV on, and when they are not in use, they’ll keep running and may even cause a delay. The easiest way to fix this is to close any unwanted applications. Open the Applications Manager on your smart TV and select Manage Installed Apps. Force stop selected programs.
Changing the AV sync setting
Changing the AV sync setting on your television can solve your problem. However, you may encounter sound delay if your TV is running on the NetCast system. To fix the problem, you must first find out whether your TV is upgradable. If so, you can update the software via the TV menu. Otherwise, you can contact the dedicated customer support team. Nevertheless, if the problem persists, you should try the solutions listed below.
To solve the problem, you must first find the source device. If you have a soundbar, you can connect it to your TV’s HDMI port and check if the delay is fixed. Changing the AV sync setting can resolve the problem, if you’re using a smart TV or a 60Hz TV. Alternatively, you can disconnect the TV and plug it back in to reset the connection. Once you’re sure that the delay has been fixed, launch Apple TV.
Resetting the TV’s sound settings
One of the most common causes of audio delays on TVs is interference from other devices. Typically, this problem occurs when you use a wireless device to connect to the television. To resolve this issue, you need to move the offending device away from the TV or change to a wired connection. If these steps don’t fix the problem, you should contact your TV manufacturer for assistance.
If you’re still experiencing this problem after you’ve tried all the previous solutions, you can try power-resetting the TV. To do this, turn the TV off and unplug the power cord for about 60 seconds. You should then be able to re-plug the TV into the power outlet. Also, you should check whether you have installed a power strip or surge protector. If the problem persists, try a different method, such as a factory reset.