Why is Your LG TV WiFi Turned Off? Learn How to Fix It

You turned on your LG TV to watch a show, but its Wi-Fi turned off automatically. Don’t panic many others are experiencing the same issue.

There can be several reasons for Wi-Fi disconnection issues, including firmware updates, router problems, network interference, incorrect network settings, network overload, and TV hardware issues.

To resolve LG TV Wi-Fi errors, you can update to the latest firmware, adjust router settings, minimize network interference, reset network settings on the TV, perform a factory reset on the TV, and verify Wi-Fi password and security settings.

LG TV Wi-Fi Turned Off: Common Causes Explained

Nowadays, all TV apps and extra features require a Wi-Fi network to function. It’s very disruptive when your LG TV keeps disconnecting from Wi-Fi. This issue prevents you from streaming, downloading new apps, screen mirroring, or updating firmware.

LG TV WiFi Turned Off
Discover and resolve issues with LG TV Wi-Fi disconnections.

In this guide, we will discuss the issues behind the LG TV Wi-Fi turning off problem and their solutions.

Key Points:

  1. Check Software Update
  2. Check Wi-fi Setting
  3. Check Wi-Fi Network Availability
  4. Restart You LG Tv
  5. LG Tv Issues

Check Software Update

The reasons why your LG TV’s Wi-Fi is not working can vary, and you need to identify them. The first step in troubleshooting this issue is to check for the TV’s software update.

LG Tv Wi-Fi keeps disconnecting
Unstable firmware update may change your Tv’s Wi-Fi settings

Typically, smart TVs update their software automatically. If a recent update is causing the issue, contacting the manufacturer to provide a stable version could resolve it. If the update isn’t the problem, you should then verify your network settings.

Check Wi-fi Setting

Your LG TV may not be connecting to Wi-Fi due to automatic changes in Wi-Fi settings caused by an unstable connection. It’s essential to check your Wi-Fi settings. To view the WiFi settings, adhere to these instructions:

  1. Grab your TV remote and press the Settings button.
  2. Scroll down and select Network settings.
  3. Locate your Wi-Fi network and enter the password to connect.

If your Wi-Fi settings are correct but you’re still experiencing issues with your LG TV’s Wi-Fi network, you should then verify your Wi-Fi network.

Check Wi-Fi Network Availability

To check Wi-Fi network availability, you’ll need another device that can connect to Wi-Fi, and a smartphone is ideal for this purpose.

Test Wi-Fi Network with Another Device

Connect your smartphone to the same Wi-Fi network as your TV and open a new webpage. By ‘new’ webpage, we mean a page that hasn’t been opened in the last month, ensuring your phone doesn’t fetch cached data.

If the webpage loads correctly, indicating no issue between the router and smartphone, then the problem lies in the connection between the LG TV and the router. Try restarting your router in this situation.

Restart your Router

Restarting your router is straightforward. Simply press the power button on the router to turn it off. If there’s no power button, unplug the power cord to turn off the router. Wait for about 60 seconds before turning it back on.

After restarting your router, check the connectivity of your LG TV. You’ll need to reconnect your LG TV to the restarted Wi-Fi network. Follow the previous steps to do so. If the LG TV still shows Wi-Fi turned off, restart the TV and try again.

Restart You LG Tv

Restarting your TV can fix minor issues like LG TV Wi-Fi being turned off. Follow these steps to restart your LG TV:

LG TV Wi-Fi turned Off
Restarting your LG TV can fix minor bugs.
  1. Grab your LG TV remote and press the power button to turn off the TV.
  2. Unplug the TV from the power outlet.
  3. Keep your LG TV unplugged for 30 seconds.
  4. Re-plug your TV and use the TV remote to turn it on.

Move The TV or Router Closer

Wi-Fi routers have limited range. If your LG TV keeps disconnecting from Wi-Fi, it might be due to the router’s limited range. Try moving your TV or router closer to see if the issue persists.

Take Care of Network Overload

Another reason for Wi-Fi disconnection might be an overloaded network. This happens when too many devices are connected to a single router or when downloading large files, such as video games.

One solution to this issue is to upgrade to a router with more bandwidth lanes. Alternatively, consider purchasing broadband accelerators.

If you’re looking for a free method to address network overload, try disconnecting devices from Wi-Fi that aren’t currently in use, or cancel any downloads or background processes consuming your broadband.

Plug TV to Ethernet

You can also connect your TV to Wi-Fi via an Ethernet cable. This provides your TV with a stable internet connection directly from your router.

To do this, you need to place your TV close to the router, but this is not always possible.

Factory Reset Your LG TV

If you are still facing LG TV Wi-Fi network problems, you may need to factory reset your LG TV. Follow these steps to factory reset your LG TV:

LG TV Wi-Fi Problems
Reset your LG TV and set up network settings again.
  1. Navigate to Settings > All Settings > Support > Reset to Initial Settings.
  2. Confirm the choice; you may be asked to enter a PIN. The default LG TV PIN is 0000.
  3. Wait for the reset to finish.
  4. Set up your LG TV again.


How do I turn on the Wi-Fi on my LG TV?

To turn on Wi-Fi on your LG TV, follow these steps:

  1. Grab the remote and press the Settings button.
  2. Select Network Settings from the list.
  3. Enter your Wi-Fi password to connect your TV to Wi-Fi.

Why is my TV Wi-Fi turning itself off?

The main reason behind your TV Wi-Fi turning itself off might be an unstable firmware update that changes your network settings. However, weak signals, network interference, TV hardware issues, and an overloaded network can also be possible reasons for this problem.

What to do if LG TV says Wi-Fi is turned off?

If your LG TV refuses to connect to Wi-Fi, perform the following steps:

  1. Unplug your TV from the power outlet and wait for at least 2 minutes.
  2. Plug the TV back in and check if it connects to Wi-Fi.
  3. If the issue persists, unplug your router from the power outlet for 2 to 3 minutes.


If your LG TV Wi-Fi keeps disconnecting, it might be due to unstable firmware updates, an overloaded network, weak signals, or TV hardware problems. By following the guide presented above, you can easily find and resolve these issues, restoring your TV’s Wi-Fi connectivity.

Always keep your TV and router updated, and maintain proper Wi-Fi settings. This will help prevent future connectivity issues. If the issue persists, don’t hesitate to contact LG customer support for further assistance.

3 thoughts on “Why is Your LG TV WiFi Turned Off? Learn How to Fix It”

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