How to Turn Wi-Fi On TV

There are 10 basic ways to restore WiFi on modern TVs. Most of them are related to the correction of wireless settings. The necessary parameters on Samsung, LG, Panasonic and Sony devices can be changed at home, without contacting a service center.
Let’s take a look at all the main ways to fix configuration errors:

How to Turn Wi-Fi On TV

1. Reboot the TV and router

The first steps to take if WiFi does not work on the TV is to reboot the Smart TV and the router. A malfunction can be programmatic in nature and can be easily corrected by reinitializing device drivers. To restart the TV, turn it off and on again. Some experts also recommend removing the plug from the electrical outlet and then reinserting it. This tip makes sense for those TVs that remain connected to the local network even after turning off the screen.

During the reboot of the router, you must wait 10-20 seconds between turning it off and on. During this time, the previous Internet session will be closed on the provider’s side. Therefore, the connection will be made again, with the settings reset to zero. When the Smart TV and the router turn on again, try connecting WiFi.

2. Manual indication of connection data

Using the built-in Smart TV menu, go to the WiFi connection settings. Select the manual mode for specifying settings if the DHCP server is disabled on the router, and the connection with automatic parameter detection does not work. In the line “IP address”, enter any IP from the local range. The valid start and end addresses are available for clarification in the admin panel of the router.

In the “Subnet mask” field, you must specify which part of the IP range will be used to address clients on the local network. The frequent value of this parameter is In the “Gateway” line, enter the IP address of the router, which is used to enter the settings.

3. Resolving DNS Server Errors

This method is especially relevant for Samsung TVs. Access to the Internet and multimedia content through the Smart Hub is difficult when Samsung’s servers are overloaded. When specifying your DNS server addresses, connection to Internet resources will be made directly, without using the infrastructure of the manufacturer.

Addresses of DNS servers are specified in the support of the provider. You can also use the free public DNS. This service is provided by Google, Yandex, OpenDNS. For example, to use Google’s address servers, just enter the IP of the primary server: and the secondary: If there is no text field for entering an alternative server, enter only the first address in the DNS settings.

4. Using a different method of connecting to WiFi

If you made a connection by manually entering the password for the wireless network, try connecting through WPS. WiFi Protected Setup technology allows you to activate the quick connection mode in the TV settings. After that, a similar mode must be activated on the router. This is done through the control panel or a special button on the back of the case.

To enter the router’s web interface, turn the device over and look for the login sticker. It is usually located on the bottom and indicates the standard IP address, username and password. Enter the IP in any browser and enter the account information available on the sticker. Then go to the WPS section and activate this feature. A quick connection will be available within 1-2 minutes.

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In the case when the WPS protocol was used initially, but at the moment it is not possible to establish a connection, enter the information in manual mode. When connecting to a hidden network, you will need to specify not only the access key, but also the name WiFi (SSID). Televisions with earlier firmware versions do not always support the search for hidden networks. Therefore, before updating the software, it is recommended to remove the hiding of the network name in the router settings.

5. Reset TV

A quick way, which in some cases helps to solve problems with WiFi on Smart TV, is to restore factory settings. Before executing it, it is advisable to rewrite the values ​​of the main parameters that are not connected to the network. After the reset, you can return them based on the recorded information. Menu path for restoring factory settings on popular TV models:

  • LG: “Settings. Additionally. Are common. Reset to factory settings. “
  • Samsung: “Support. Self-diagnosis. Reset. “
  • Panasonic: “Installations. System menu Initial settings. “

6. Change the location of the router

Problems with the wireless network on the TV may be due to poor reception of the signal from the router. If possible, move the router closer to Smart TV and install it so that there is less interference in the path of radio waves. The main obstacles to signal transmission are walls, furniture, and household appliances.

Setting up an access point on a raised platform will help provide better WiFi connectivity. For example, you can put the router on a cabinet or hang it above the door. If you cannot transfer the router closer to the TV, connect a more powerful antenna to it. The higher the antenna gain, the better the network will work on Smart TV.

7. Finding problems with a WiFi router

Difficulty connecting to the wireless network may be due to incorrect router settings. To change them, go to the control panel. Go to the “DHCP” tab and make sure that the DHCP server is turned on and working properly. When you turn it off, the TV and other network devices will not automatically be assigned the local IP address. Normal routing and Internet access will not be possible.

Check the Security tab in the router settings. If client filtering by MAC address is enabled, disable it. On routers ASUS, TP-Link, D-Link, Huawei and some other manufacturers, the MAC address of any device can be added to the “white list”. In the future, the connections of devices from this list will not be blocked, so the normal operation of WiFi on the TV will be restored.

The MAC address of the Smart TV is specified in the settings. The exact path differs depending on the brand, on most televisions of popular manufacturers, the necessary information is in the menu:

  • Samsung: “Support. Contact Samsung. Arrow to down. MAC wireless interface. “
  • LG: “Setup. Support. Product Information. “
  • Philips: “Installation. Manual network setup. View network settings. Start”.

8. TV firmware update

Smart TV firmware needs a timely update. Errors can accumulate during operation, resulting in difficulties when connecting to the Internet via WiFi. Depending on the TV model, the update can be done in several ways:

  1. Through a wireless network;
  2. Using cable Internet;
  3. Via an external USB drive (USB flash drive or hard disk).

If WiFi on Smart TV does not work, use the second or third option to download the new software version. Detailed instructions for updating the software are usually posted on the website of the company that released the TV. The possible names for the section you need are: Help, Support, or Help Center.

During the operation of the utility, it is important not to disconnect or de-energize the device. Any interruption may affect the future functionality of Smart TV. Do not use third-party firmware to avoid loss of warranty service.

9. Replacing the WiFi adapter with an external one

This method does not help to fix the problems of the internal radio module. But if it is precisely because of them that connection errors occur, use an external device. The form factor of such a WiFi adapter resembles a regular USB flash drive. Like most other devices, it works when connected to a TV via USB.

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There is another type of adapter for receiving WiFi on sale. They have an external multidirectional antenna that provides the best signal reception from the router. Such modules are recommended to be connected via a USB extension cable, placing them at a certain distance from the TV. Thanks to this connection, interference from a working Smart TV will be minimized, and the speed of data exchange will increase.

Training: Connect the TV to the WI-FI network. 10. Use of cable connection

Damage to the radio module on the TV is the main reason why the previous tips may not help to solve the problem. If you tried all the ways to solve the difficulties with WiFi, most likely there is a malfunction at the hardware level. It is recommended to take the device to a service center. Within the warranty period, the replacement of the WiFi module will be free of charge.

If it is not possible to take the device to the workshop, you can use the connection with a cable. To do this, insert one end of the power cord into the “LAN” port on the router, and connect the other to the TV. Routers usually have 2-4 Ethernet outputs; you can use any of them to connect a TV.

The constantly expanding line of applications for Smart TV, developed by Samsung, is suitable only for smart TV models. However, only Samsung went the farthest and adapted more than 300 applications, and then there are more and more of them.

It will be useful for the reader to master the ability to connect Samsung Smart TV to the Internet through a wifi router. For many, the manufacturer’s instructions seem more than confusing, and the article on connecting Wi-Fi to Samsung will simplify the setup process and save your time. Indeed, owners of smart TVs connecting their devices to the network via wifi will have more advantages than after connecting via a local network. Our step-by-step instructions will help you learn how to configure Samsung to the Internet via wifi.

The advantage of connecting Smart TV to Samsung via a wifi router will be getting rid of household wires under your feet. A sufficient speed of the Internet connection will relieve discomfort during playback, that is, it will protect online broadcasting on smart Samsung from freezing and any interruptions.


To enable the Samsung TV Smart TV browser, you need to connect it:

  1. A local wired network through a twisted pair cable through a TV router;
  2. With wireless Internet, that is, directly via wifi, if Smart TV Samsung has a built-in wifi adapter;
  3. Using a wifi router (USB), setting up a connection through the connection menu, and selecting the necessary options.

To find the desired item, you need to go to the Smart Hub by selecting the corresponding button on the control mouse in its menu. Samsung Apps Store will provide the option you like.

It is more convenient to connect the TV to the Internet via a direct connection or through a router. To do this, simply connect the cable from the network provider to the Ethernet TV connector. If the type of Internet service provider does not support the direct connection function, you need to use a router that will help you correctly manage your home network.

For now, let’s leave the option of connecting a wifi router and a TV to the Internet via a LAN cable (twisted pair). Let’s consider a more rational way and find out how to connect Wi-Fi to Samsung.

Useful Tips

What will help the owner of Samsung Smart TV when connecting the gadget to a Wi-Fi router? If the Wi-Fi response is poor, diagnostics should be performed using the inSSider program instructions, switching to a more free network channel. If Samsung does not have a built-in Wi-Fi adapter, you should purchase an external wireless device and connect to the web using it. It is important to choose a USB Wi-Fi router model that is compatible with your TV model.

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Wi-Fi Connection Steps

Owners of the home network, who have already installed the router and configured Wi-Fi on it, first need to check the Internet connection settings on Smart TV. After entering the “Menu”, select the “Network” option, then the “Network Status” key and click on the “IP Settings” function.

The status of IP and DNS should correspond to the “Receive automatically” reception. Then make sure that the router uses the Dynamic Host Configuration Protocol (DHCP) and is generally allowed on the Internet.

Do not forget that connecting the router to a Samsung smart TV through a cable will set up the connection through it. By disconnecting the cable from the SMART TV, enable automatic setup using a Wi-Fi wireless connection.

Take the remote control and after pressing the “Menu” button in the navigation window that opens, find the “Network” item. In the proposed list, click on the option “Network Settings”. The first step will help you set up your wireless connection using the internal LAN adapter. Clicking the “Start” button, start the search for a Wi-Fi router.

The second step will reflect the search results and a list of the closest route flows to the Wi-Fi network. Having selected your router, click “Next.” This will allow you to check and establish a remote connection.

The third step involves entering the security key that was previously selected to protect wireless transmission, that is, the password is identical to the eight-digit code of the router.

Connection check

After correctly connecting to a stable Wi-Fi network, a remote connection will be established.

Internet access is provided by the built-in Smart TV web browser. If the access key is entered correctly, and the wireless connection to the router or router has not been established, then you need to return to the settings and change them.

The cause of this situation may be problems in the operation of the DHCP home access network script, as indicated by the corresponding TV message.

You can reconnect the Samsung TV via wi-fi remote connection through the administration panel of your wi-fi router by disabling the DHCP server protocol and changing “IP Settings” to “Manual Input” for Samsung Smart. Enter the network connection parameters according to the settings of your router in manual mode.

Connect to Wi-Fi without DHCP

To set up a network connection on Samsung, you need to specify the values ​​in accordance with the gateway address of the router, for example

To do this, enter:

  1. IP Address:;
  2. Type of subnet:;
  3. Gateway parameters:;
  4. Details of the external DNS server from Google Corporation: (or gateway address

After this reconfiguration, the wireless connection should be established.

As a rule, after setting up the TV in manual wi-fi mode, the router finds its Internet network.

Now you should fix the problems in the work of the DHCP session, which ensures the functioning of the remaining home gadgets (laptops, tablets) through automatic access to the Internet. To do this, just take into account the IP address of each device and Samsung TV in the adapter by MAC address. Such redundancy will help to avoid conflicts in the operation of DHCP, and all gadgets will respond to a single IP address of the router each time you connect to the network.

Set up a Samsung TV to connect to the Internet through a router, it is easy to learn how to connect Smart TV to a local network using a LAN cable. Adjusters recommend using the UTP-5e patch cord, but a manually extruded LAN cable is also suitable.