Skip to Content

How to Fix Delay/Lag/Slow Response on Hisense TV

Hisense is a well-known smart TV manufacturer which usually produces well-made and reliable TVs. Hisense Smart TVs allow for streaming and downloading from popular streaming services like Netflix and Hulu and Amazon Prime. It also allows for live TV programming. However, many times, if you do not have a high-quality internet connection, this can lead to issues on your Hisense Smart TV including lack of synchronicity, buffering, poor quality streaming and input, audio, picture and remote-control lagging issues. Read on to learn more about how to troubleshoot and then fix delay/lag and slow responses on your Hisense Smart TV.

If you want to know how to fix delay/lag/slow response issues on your Hisense TV, first, check your internet speeds. If you find that your download speeds are less than the required minimum of 10 MBPS, you may need to change your plan to increase the download speed.  

Flatscreen tv in the living room

If increasing your internet downloading speed does not solve the problem, try resetting your router and your modem.

Turn both off and then turn them on again. Wait several minutes and see if your internet speed has now increased.

If the problems continue, analyze if you have too much network traffic. This means that you have too many devices on the same WiFi network.

You may also have too many bandwidth using applications that are running in the background.

Try taking some of these devices off from your WiFi network and also closing the background applications that are not essential to see if this stops the lagging problems.

As another option, you can also try using 5Ghz bands rather than using 2.5Ghz bands by checking with your Internet Service Provider, who should be able to achieve this for you.

Finally, if none of the fixes described above have helped, you can attempt to use a wired connection which will avoid the issue of bandwidth that is congested.

Copyright protected content owner: and was initially posted on March 7, 2022.

Try using an Ethernet connection cable that will give you a direct connection between your Hisense Smart TV and your modem. In this way, even if you have a slower internet connection plan, the connection with the Ethernet cable will allow for the quickest downloading and uploading speeds that can be had on your specific internet plan.

How to Fix Input Lag on Hisense TV

Flatscreen tv in the living room

If you are experiencing input lag on your Hisense Smart TV, don’t lose hope. There are several easy and quick troubleshooting steps that you can take to quickly resolve this problem.

If you want to know how to fix Input Lag on your Hisense TV, first, try turning on Game Mode. Then, turn off any existing Reduction Features. Now, turn off any Motion Modes.  In addition, be sure to disable any power saving or screen dimming settings.

How to Fix Audio Delay on Hisense TV

Flatscreen tv in the living room

If your Hisense TV has audio delay, it’s likely because the audio and video signals are out of sync. The top cause of this issue is a slow internet connection or an outdated firmware. To fix this, try resetting your modem or router to improve your internet speed. Additionally, check if there’s an available firmware update for your TV and install it if there is. If the issue persists, try adjusting the audio delay settings on your TV or sound system.

Another common reason for audio delay on a Hisense TV is the use of Dolby Digital audio output. To fix this issue, you can try deactivating Dolby Digital by going to the Menu, then Settings, selecting Picture and Sound, and then Sound Adjustment1. Another potential fix is to switch the audio output from “Auto” to “Dolby Digital” in the settings.

How to Fix Slow Remote Response on Hisense TV  

Woman watching TV

Your Hisense TV Remote is key to maintaining normal control over your Hisense TV. If the Remote is responding slowly and you are experiencing a significant response lag, follow the following steps to quickly resolve the issue.

If you want to know how to fix a slow Remote Response on your Hisense TV, try removing the Remote’s batteries. If this does not fix the problem, turn your Hisense TV off. Then, press all of the buttons on the remote several times for about 3 minutes.

Plug your Hisense TV back in and replace the batteries in the Remote. Now, check to see if the Hisense Remote is working normally and there is no longer any audio lag.                                                                                                                                           

How to Fix Picture Lagging on Hisense TV

Holding a remote while pointing in the TV

A lagging picture on your Hisense TV can be both disorienting and totally upsetting. Fortunately, you can usually resolve this problem by following some simple troubleshooting steps. Read on to see how to fix picture lagging on your Hisense Smart TV.

If you want to know how to fix picture lagging on your Hisense Smart TV, first, go to settings on your Hisense Smart TV. They go to My Apps and then go to Update Apps. Now, if the problem continues, uninstall Android System WebView.

Copyright article owner is for this article. This post was first published on March 7, 2022.

If this still does not solve the problem, the issue may be due to the Chromecast Build In, which is a technology that allows you to stream content and apps from either your tablet, your laptop, or your smart phone directly to your Hisense Smart TV.

Go to Settings and then to All Apps and then to System Apps. Select your Hisense Smart TV App and then tap on Chromecast Build In and then tap on Uninstall.

This will uninstall the latest update to Chromecast Build In.

Then, search for the latest Update for Chromecast Build In and then reinstall it.

How to Fix Slow to Change Channel on Hisense TV

Flatscreen tv in the living room

If you are having a problem with your channels on your Hisense Smart TV changing very slowly, it is beyond frustrating and annoying. Many times, if you simply clear the Cache and the other data that is stored in the Hisense Smart TV’s memory, you can resolve the problem with slow changing channels.

ReadyToDIY is the owner of this article. This post was published on March 7, 2022.

If you want to fix slow to change channels on your Hisense Smart TV, press the Home Button on your Hisense Smart TV Remote. Then, go ahead and choose Network in the Setup Options Menu. Now, press on the Clear Internet Memory Button to clear the Cache, which should fix the slow channel changing.