Samsung TV Keeps Disconnecting From Wifi: 7 Pro Tips to Fix

Are you frustrated because your Samsung TV keeps disconnecting from Wifi? Does it disrupt your favorite show or the big game right at the climax? You’re not alone in this predicament.

Many Samsung TV owners have faced this issue. But don’t worry; we’ve got your back. This article offers a detailed guide with tested solutions to connect your Samsung TV to Wi-Fi. From understanding why the disconnection happens to step-by-step fixes, we have covered it all for a seamless streaming experience.

Let’s dive into the solutions that will make your Samsung TV Wifi disconnections a thing of the past. Ready to enjoy uninterrupted streaming? Let’s get started!

Possible Causes of Samsung TV Wi-Fi Disconnects

Interference from Nearby Devices

• Nearby devices operating on the same frequency as the Wi-Fi network can cause interference, leading to intermittent disconnections.
• Cordless phones, baby monitors, microwave ovens, and other electronic devices can disrupt the Wi-Fi signal.

Signal Strength and Range Issues

• Weak Wi-Fi signal strength due to the distance between the TV and the router can result in frequent disconnections.
• Thick walls, obstructions, or large distances can limit the range of the Wi-Fi signal, affecting the TV’s connectivity.

Firmware or Software Updates

• Outdated firmware or software on the Samsung TV can cause compatibility issues with the Wi-Fi network, leading to disconnections.
• Updating the TV’s firmware or software can often resolve such problems.

Router Configuration Problems

• Incorrect router settings or misconfigured network parameters can cause the Samsung TV to disconnect from Wi-Fi.
• Issues like incorrect security settings, conflicting IP addresses, or disabled DHCP can disrupt the connection.

Network Congestion

• When multiple devices are connected to the same Wi-Fi network, high traffic can lead to congestion and intermittent disconnections.
• Bandwidth-intensive activities on other devices, such as streaming or downloading, can strain the network and impact the TV’s connection stability.

Remember, the causes mentioned above are common factors that can contribute to Samsung TV Wi-Fi disconnections.

Troubleshooting Steps for Samsung TV Wi-Fi Disconnects

To address the issue of Samsung TV Wi-Fi disconnects, you can follow these troubleshooting steps:

Restarting the TV and Router

Here are the steps to restart your Samsung TV and router:

1. Unplug your Samsung TV and router from the power outlet.
2. Wait for at least 30 seconds.
3. Plug your Samsung TV and router back into the power outlet.
4. Turn on your Samsung TV and router.
5. Try connecting your Samsung TV to the Wi-Fi network again.

Adjusting Router Settings

Here are some router settings that you can adjust to fix Samsung TV Wi-Fi disconnects issue:

• Channel: Using a crowded Wi-Fi channel can cause interference and lead to your Samsung TV disconnecting from the network. To change the channel on your router, log in to its settings and find the Channel setting. Change the channel to a less crowded number and try connecting your Samsung TV to the Wi-Fi network again.
• Security: Ensure your router’s security settings are strong enough to prevent unauthorized access. You can also try changing the security type from WPA2-PSK to WPA/WPA2-PSK.
• DNS: You can try changing the DNS settings on your router to Google’s public DNS servers (8.8.8.8 and 8.8.4.4). This can sometimes help to improve the stability of your Wi-Fi connection.
• MTU: The MTU (Maximum Transmission Unit) is the largest packet that can be sent over a network. If the MTU is set too low, it can cause fragmentation and lead to your Samsung TV disconnecting from the network

Updating TV Firmware

Here are the steps to update the firmware (Sources):

1. Make sure that your Samsung TV is connected to the internet.
2. Press the Home button on your Samsung TV remote.
3. Select Settings.
4. Scroll down and select Support.
5. Select Software Update.
6. Select Check for Updates.
7. If there is an update available, select Download and Install.
8. Follow the on-screen instructions to complete the update.

Once the firmware update is complete, try connecting your Samsung TV to the Wi-Fi network again

Resetting Network Settings on the TV

Here are the steps to resetting network settings:

1. Press the Home button on your Samsung TV remote.
2. Select Settings.
3. Scroll down and select General.
4. Select Network.
5. Select Reset Network.
6. Select Yes to confirm.

Your Samsung TV will then reset its network settings. This will erase all your TV’s network settings, including the Wi-Fi network. You will need to reconnect your TV to the Wi-Fi network again.

Using a Wi-Fi Extender or Booster

A Wi-Fi extender or booster can help improve your Wi-Fi network’s signal strength, which can help prevent your Samsung TV from disconnecting.

Here are the steps to use a Wi-Fi extender or booster:

1. Place the Wi-Fi extender or booster in a central location between your router and your Samsung TV.
2. Connect the Wi-Fi extender or booster to your router using an Ethernet cable.
3. Turn on the Wi-Fi extender or booster.
4. Your Samsung TV should automatically connect to the Wi-Fi extender or booster.

If your Samsung TV does not automatically connect to the Wi-Fi extender or booster, you can manually connect it by following these steps:

1. Press the Home button on your Samsung TV remote.
2. Select Settings.
3. Scroll down and select General.
4. Select Network.
5. Select Wi-Fi.
6. Select the name of your Wi-Fi extender or booster from the list of available networks.
7. Enter the password for your Wi-Fi extender or booster.
8. Select Connect.

Once your Samsung TV is connected to the Wi-Fi extender or booster, it should no longer disconnect from the network.

Contacting Samsung Support

• If the issue persists despite troubleshooting attempts, contact Samsung support for further assistance.
• Provide them with details about the problem and the steps you have already taken.
• Their expertise can help diagnose and resolve more complex Wi-Fi connectivity issues.

Following these troubleshooting steps, you can often resolve Samsung TV Wi-Fi disconnects and enjoy uninterrupted streaming and browsing on your TV.

Advanced Solutions to Fix Samsung TV Wi-Fi Disconnects

To address persistent Wi-Fi disconnects on your Samsung TV, consider these advanced solutions:

Changing Wi-Fi Channels

• If you’re using a crowded Wi-Fi channel, it can cause interference and lead to your Samsung TV disconnecting from the network.
• To change the channel on your router, log in to its settings and find the Channel setting.
• Change the channel to a less crowded number and try connecting your Samsung TV to the Wi-Fi network again.

Using a Wired Connection

• You can use a wired connection if you still have trouble disconnecting your Samsung TV from the Wi-Fi network.
• This will eliminate potential Wi-Fi interference and ensure your TV stays connected to the internet.

Enhancing Wi-Fi Signal Strength

• The Wi-Fi signal may be too weak to reach if your Samsung TV is located in a far corner of your home or a room with thick walls.
• You can try enhancing the Wi-Fi signal strength by moving your router to a more central location or using a Wi-Fi extender or booster.

Disabling Power-Saving Mode on TV

• If your Samsung TV is set to Power-Saving Mode, it may automatically disconnect from the Wi-Fi network to conserve energy.
• To disable Power-Saving Mode, go to Settings > General > Power > Power Saving Mode and select Off.

Checking for Interference Sources

• Other devices in your home may emit a signal that is interfering with your Samsung TV’s Wi-Fi connection.
• These devices could include microwaves, cordless phones, baby monitors, and security cameras. Try turning off these devices and see if it resolves the issue.

By implementing these advanced solutions, you can improve the stability and reliability of the Wi-Fi connection for your Samsung TV, ensuring a seamless streaming and browsing experience.

Preventive Measures to Maintain a Stable Wi-Fi Connection

To maintain a stable Wi-Fi connection for your Samsung TV, follow these preventive measures:

Optimal Router Placement

• The placement of your router can have a significant impact on the strength and stability of your Wi-Fi signal.
• You should place your router in a central location in your home, away from walls, metal objects, and other sources of interference.

Securing Wi-Fi Network

• Make sure that your Wi-Fi network is secure with a strong password.
• This will help to prevent unauthorized users from accessing your network and disrupting your connection.

Regular Router Maintenance

• Keep your router up to date with the latest firmware updates.
• These updates can often fix bugs and improve the performance of your router.

Updating Router Firmware

• Updating your router’s firmware can also help improve your Wi-Fi connection’s stability.
• Check with your router’s manufacturer for the latest firmware updates.

Using Quality Networking Equipment

• Using quality networking equipment can also help improve your Wi-Fi connection’s stability.
• Ensure that your router and wireless adapters are from reputable manufacturers and designed for the level of performance you need.

By implementing these preventive measures, you can maintain a stable Wi-Fi connection for your Samsung TV, minimizing the chances of disconnections and ensuring a seamless streaming experience.

Additional Tips and Tricks

To further optimize your Wi-Fi connection for your Samsung TV, consider these additional tips and tricks:

Using a Wi-Fi Analyzer App

• A Wi-Fi analyzer app can help you to identify and troubleshoot Wi-Fi problems.
• These apps can show you the strength and quality of the Wi-Fi signal in different areas of your home and the channels other Wi-Fi networks use.

Setting Up a Guest Network

• If you have guests who frequently use your Wi-Fi network, you can set up a guest network for them.
• This will allow them to access the internet without accessing your files or devices.

Using Ethernet over Powerline Adapters

• Ethernet over Powerline adapters can create a wired connection between your TV and your router.
• This can be a good option if you’re having trouble with your Wi-Fi connection and don’t want to use a Wi-Fi extender or booster.

Using a Different Wi-Fi Band

• Your router may be broadcasting on both the 2.4 and 5 GHz bands.
• If you’re having trouble with your Wi-Fi connection, try connecting to the 5 GHz band.
• The 5 GHz band is less crowded than the 2.4 GHz band, sometimes providing a better connection.

Checking for TV Software Updates

• Samsung regularly releases software updates for its TVs.
• These updates can sometimes include fixes for Wi-Fi problems. Go to Settings > Support > Software Update to check for TV software updates.

By implementing these additional tips and tricks, you can further optimize your Wi-Fi connection for your Samsung TV, ensuring a seamless streaming and browsing experience.

Frequently Asked Questions

Final Thoughts

As we wrap up this guide, let’s briefly revisit the main idea: Samsung TV disconnecting from Wifi is a common issue, but it can be quickly resolved with the proper knowledge.

Isn’t it a relief to know you can enjoy your favorite shows without interruptions? We’ve shared practical tips and solutions to help you maintain a stable Wifi connection on your Samsung TV. How has your experience been so far dealing with this issue?

Don’t let the Wifi disconnection disrupt your entertainment. Take action now. Apply the tips we’ve shared, and you’ll be back to binge-watching your favorite series in no time. Remember, a smooth streaming experience is just a few steps away.

We hope this article has been helpful. Have you tried any of these solutions? Or perhaps you have a different solution that worked for you? Share your experiences and thoughts in the comments below. Your insights could be valuable to other Samsung TV owners facing this issue.