How to connect an LG TV to the internet via Wi-Fi

Modern Smart TV They transform a regular screen into a full-fledged multimedia center, providing access to online cinemas, streaming services, and web browsers. However, the device's basic functionality is only available after successful syncing with the home network. Owners often face the need for a quick setup to start viewing content without delays and unnecessary cables.

Connecting a TV LG to a wireless network Wi-Fi — a process that takes only a few minutes if you know the correct sequence of actions in the operating system menu webOSUnlike a wired connection, a wireless connection eliminates the need for long cables throughout the apartment, preserving the aesthetics of the interior. It's important to ensure the router is within a strong signal range.

In this article, we'll walk you through every setup step, from entering the menu to entering your password, and we'll also cover common errors that can occur along the way. Understanding how network modules work will help you avoid common pitfalls and enjoy a stable connection. Let's move on to setting up your device.

Preparatory stage and equipment testing

Before you begin configuring the software, you need to make sure that your physical hardware is in good working order. Make sure that your router is turned on and broadcasting a signal, and the TV itself is equipped with a built-in wireless module. Most modern models LG support standards 802.11 ac And 802.11 n, which ensures high data transfer speed.

Check the distance between the access point and the TV. If the signal is too weak, the connection may drop or become unstable. In such cases, it is recommended to move the router closer or use Wi-Fi repeater to boost the signal in the room with the TV.

⚠️ Important: Make sure you know the exact password for your Wi-Fi network. Some TV models don't display entered characters, so a single character error will prevent you from connecting.

It is also worth checking whether there is filtering on the router MAC addressesIf whitelisting is enabled, you'll need to find the TV's unique ID in its settings and add it to the list of allowed devices through the router interface.

Step-by-step instructions for connecting via the webOS menu

The main setup process is carried out through the built-in operating system menu. Use the remote control for control. Magic Remote or a standard remote control with navigation buttons. Interface LG webOS It is intuitive, but has its own peculiarities depending on the firmware version.

Follow the algorithm to activate the connection:

• 📺 Click the button Settings (gear) on your remote or select the gear icon in the upper right corner of the screen.
• 📡 Go to the section All settings (three dots or gear icon in the lower left corner of the menu).
• 🌐 Select a category Net or Network in the list of available options.
• 🔌 Click on the item Wi-Fi Connection and move the switch to the position On.

Once the module is activated, the TV will automatically search for available wireless networks. Find your network name in the list that appears (SSID). If the network is hidden, select the "Enter manually" option and specify the name and security settings.

After selecting the network, a virtual keyboard will appear on the screen. Enter the password, taking care to ensure the letters are capitalized, and press the button. ConnectThe system will check your credentials and, if successful, display a message about connecting to the Internet.

Setup via WPS and mobile apps

There are alternative connection methods that may be more convenient for users who do not want to enter a long password using the remote control. Technology WPS (Wi-Fi Protected Setup) allows you to connect devices with the push of a button.

If your router supports this feature, follow these steps:

• 🔘 Find the physical button WPS on the router body and press it.
• 📺 In the TV menu LG select the network marked WPS or activate WPS search mode in network settings.
• 🤝 The devices will automatically exchange encryption keys and establish a connection.

⚠️ Caution: WPS is considered less secure than using a complex password, as it makes it easier for attackers to guess the access key. Use this method only in a trusted home environment.

Another modern method is using a mobile application. LG ThinQAfter downloading the app to your smartphone (Android or iOS) and registering, you can add your TV to the list of devices. The app will automatically prompt you to transfer the Wi-Fi settings from your phone to the TV, eliminating input errors.

What to do if WPS doesn't work?

The WPS feature may be disabled in your router's default settings or may not be supported by your ISP. In this case, use the standard password entry method.

Solution: The TV does not see the network or does not connect

The situation when the TV LG Stopping seeing the network or displaying a connection error is quite common. This could be due to a software glitch, an incorrect date, or issues with DNS servers. First, try rebooting the router by unplugging it for 10-15 seconds.

A common cause of errors is incorrect installation. date and time on the TV. If the system time is out of sync, the security certificates of websites and services cannot be verified, blocking internet access. Check the time settings in the General → Time and Date and set the "Auto" mode.

If the problem persists, try changing your DNS servers. Provider DNS servers are often unstable or block certain requests. Switching to public servers from Google or Cloudflare often solves the problem.

It's also worth checking your network security type. Older TV models may not support the latest encryption protocols. WPA3If you have a new router, try enabling WPA2/WPA3 Mixed Mode compatibility in its settings or temporarily switching to WPA2.

Manual configuration of IP and DNS addresses

In cases where automatic receipt of addresses (DHCP) doesn't work correctly; manual network settings are required. This may be necessary due to IP address conflicts or specific corporate network settings.

To enter manual setup mode:

1. On the menu Network settings Select your Wi-Fi network.
2. Click the button Advanced Wi-Fi Settings or Change.
3. Uncheck the box Auto (DHCP).
4. Enter static IP address, Subnet mask, Gateway And DNS.

Approximate values ​​for a home network (if the router has the address 192.168.0.1):

• 📍 IP address: 192.168.0.150 (the last digit must be unique).
• 🛡️ Subnet mask: 255.255.255.0.
• 🚪 Gateway: 192.168.0.1.
• 🌐 DNS 1: 8.8.8.8.

After entering the data, click OK or ConnectThe TV will attempt to establish a connection using the specified parameters. If the connection is successful, you will see an internet icon next to the network name.

Comparison of connection methods and specifications

Different connection methods have their own advantages and disadvantages depending on your infrastructure and needs. Below is a table comparing the key parameters of various Smart TV connection methods.

As can be seen from the table, for viewing heavy content in high definition, it is preferable to use the range 5 GHz or a wired connection. However, for regular TV and YouTube in Full HD, a 2.4 GHz frequency is quite sufficient.

The choice of method also depends on airwave congestion. In apartment buildings, the 2.4 GHz band is often overloaded with signals from neighboring routers, resulting in a drop in speed. In such situations, switching to 5 GHz provides a significant performance boost.

Software update and factory reset

If none of the above methods help, the problem may lie in outdated TV firmware. Manufacturers regularly release updates that fix network module bugs and improve compatibility with newer equipment.

You can check for updates in the section All Settings → Support → Software UpdateIf your TV isn't connected to the internet, you can update it via a USB drive by downloading the file from the official website. LG to the computer.

⚠️ Important: Before updating the firmware, make sure the file is specifically for your TV model. Installing the wrong version may cause irreversible damage to the system.

In extreme cases, when software errors become critical, a full factory reset can help. This will return the TV to its out-of-the-box state, deleting all installed apps and personal data, but often resolves deep system conflicts.

How to do a hard reset?

Go to Settings → General → Factory data reset. You will be asked to enter your PIN (default 0000, 1234, or 7777).

Why can't my LG TV see my 5GHz Wi-Fi network?

This can happen if an older TV model doesn't support the given frequency range, or if the router is set to a region not supported by the TV. The network may also be hidden.

How to find the MAC address of an LG TV?

The MAC address can be found in the menu: Settings → Network → Wi-Fi Connection → Advanced Wi-Fi Settings. It is also often located on a sticker on the back of the device.

Is it possible to connect a TV to Wi-Fi without a remote control?

Controlling the TV without a remote is extremely difficult. However, if your smartphone has an IR port or the LG ThinQ app is already configured, you can try using your phone as a remote.

What to do if the password is accepted, but there is no internet?

Check your date and time settings, change your DNS servers to 8.8.8.8, and make sure your router isn't blocked by MAC address.

Do you need internet to use regular TV (cable)?

No, you don't need an internet connection to watch broadcast or cable channels. It's only required for Smart TV features, online cinemas, and system updates.