Home Technology How to Fix Samsung TV Error Code 105 Understanding and Troubleshooting

How to Fix Samsung TV Error Code 105 Understanding and Troubleshooting

by The Post Zilla
Samsung TV Error Code 105


Samsung TV Error Code 105 is a networking error that occurs when the TV is unable to connect to the internet. The error message typically reads “Unable to connect to the internet. Please check your network settings.” Samsung TVs are renowned for their cutting-edge technology and exceptional performance. One such error is Samsung TV Error Code 105. If you’ve encountered this error on your Samsung TV, don’t worry! In this article, we’ll explain what Error Code 105 means, its possible causes, and steps to resolve it.

What is Samsung TV Error Code 105?

Error Code 105 on Samsung TVs is an indication that the TV is experiencing issues connecting to the internet. This error can manifest in different ways, but the most common one is an error message displayed on the screen stating, “Error Code 105: Unable to Connect to the Internet.” When this error occurs, you won’t be able to access any online features, streaming services, or apps that require internet connectivity.

Possible Causes of Error Code 105

Several factors can trigger Error Code 105 on your Samsung TV:

  1. Internet Connectivity Issues: The most common cause is a problem with your internet connection. It could be due to a weak Wi-Fi signal, network configuration issues, or service provider problems.
  2. DNS Configuration: Domain Name System (DNS) servers translate web addresses into IP addresses. If there’s an issue with the DNS configuration, the TV may struggle to connect to the internet.
  3. Router Settings: In some cases, specific router settings can interfere with the TV’s ability to connect to the internet.
  4. Firmware or Software Issues: Outdated firmware or software on your Samsung TV might lead to connectivity problems.

Troubleshooting Steps

To resolve Error Code 105 on your Samsung TV, follow these troubleshooting steps:

  1. Check Your Internet Connection: Verify that other devices in your home can connect to the internet. If they can’t, the issue likely lies with your internet service provider. In this case, contact your ISP to resolve the problem.
  2. Restart Your TV and Router: Power off your Samsung TV and unplug it from the power source. Also, turn off your router. This simple reset can often resolve temporary connectivity issues.
  3. Reconnect to Wi-Fi: Access your TV’s network settings and reconnect to your Wi-Fi network. Ensure that you enter the correct Wi-Fi password if prompted.
  4. Check DNS Settings: If you’re familiar with DNS settings, try changing the DNS server address on your TV to a public one like Google DNS ( and or Cloudflare DNS (
  5. Update Firmware and Apps: Ensure that your Samsung TV’s firmware and apps are up to date. Outdated software can cause various issues, including connectivity problems.
  6. Reset Your TV: If all else fails, you can try performing a factory reset on your TV. Keep in mind that this will erase all settings and data on the TV, so back up your important data before proceeding.


Samsung TV Error Code 105 can be a temporary inconvenience, but it is usually resolvable through simple troubleshooting steps. By checking your internet connection, restarting your TV and router, and ensuring your firmware is up to date, you can often restore your TV’s internet connectivity. Enjoy your uninterrupted TV viewing experience!

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