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General Ways to Fix Samsung TV Internet Problems
Even when your Samsung TV does not display a specific error code, several standard troubleshooting methods can resolve network problems.
Restart the TV
Turn the TV off and unplug it from the power outlet. Wait for about one minute and plug it back in.
This can clear temporary software and network problems.
Restart Your Router
Unplug the router from power and wait for approximately 30 to 60 seconds. Reconnect it and allow it several minutes to establish an internet connection.
Then try connecting the Samsung TV again.
Reset Samsung TV Network Settings
If the network configuration has become corrupted, resetting the network can help.
Go to the TV's network settings and select the option to reset the network. You will then need to reconnect to your Wi-Fi network.
Check the Wi-Fi Signal
A weak Wi-Fi signal can cause streaming problems and repeated disconnections.
If possible, place the router in a central and open location. Avoid placing it behind large appliances or inside cabinets.
Try an Ethernet Cable
Connecting the TV directly to the router using an Ethernet cable can help determine whether the problem is related to Wi-Fi.
If Ethernet works but Wi-Fi does not, the issue may be wireless interference, signal strength, or the TV's Wi-Fi configuration.
Update the TV Software
Outdated software can sometimes cause connectivity and application problems.
Check for available software updates in the TV's settings and install them if appropriate.
Change the DNS Settings
If the TV connects to Wi-Fi but cannot access certain online services, changing the DNS server may help.
Some users try public DNS services such as 8.8.8.8 or 1.1.1.1.
However, DNS changes should be made carefully because incorrect settings can prevent the TV from accessing the internet.
