Modern LG TVs running the webOS operating system provide users with access to a vast array of entertainment content, but to do so, the device must be connected to the internet. Many owners, after purchasing or resetting their TV, are faced with the question of how to activate the wireless connection to enjoy online cinemas and YouTube. The setup process typically takes just a few minutes and requires no technical knowledge if you follow a specific procedure.
In this article, we'll walk you through every step of the connection process, from accessing the settings menu to troubleshooting common connection issues. You'll learn how to select the correct network, enter the password, and what to do if your TV doesn't detect the router or refuses to connect. Proper setup wireless module will ensure stable operation of all Smart functions of your device.
Before you begin setup, make sure your router is turned on and broadcasting a signal, and your TV is within a strong reception area. If the router is located too far away or behind thick walls, the signal may be unstable, resulting in constant video buffering. In such cases, it is recommended to use a wired connection or signal boosters to improve connection quality.
Entering the network settings menu
The first step to activating wireless internet is to access your LG TV's main settings menu. To do this, take your remote control and press the button marked with a gear icon or the [Settings] button. Settings, depending on your remote model. A quick settings panel will open on the screen. Select "All Settings" or "Advanced Settings" to access full system control.
Once you've opened the advanced menu, find the section usually called "Network." Depending on your webOS version, this item may be located at the top of the screen or hidden within the "General" tab. This is where all the settings related to Internet connection and management of the device's network interfaces.
In the "Network" section, you'll see several connection options, including wired Ethernet and wireless Wi-Fi Connection. Select "Wi-Fi Connection" to begin searching for available networks. The system will automatically begin scanning the airwaves, and after a few seconds, a list of available routers will appear on the screen, along with their signal strength.
If you're using an older remote without the Magic Remote feature, you can navigate using the arrow keys and select using the OK button. Owners of newer models with voice control can simply press the microphone button and say "Network Settings," which will significantly speed up access to the desired section. It's important not to confuse the network section with the sound or video settings, as they are located in different menu categories.
Selecting a network and connecting
After the TV completes scanning the area, a list of available wireless networks will appear on the display. Find your router's name (SSID), which you specified during initial setup. Look for a lock icon next to the network name: this means the network is password-protected and requires a password to connect.
Highlight the desired network with the cursor and press the confirmation button. If the network is open, the connection will occur automatically; however, using such connections is not recommended due to the low security level of your personal data. If the network is secured, a virtual keyboard will appear on the screen, requiring you to enter the Wi-Fi password.
When entering your password, be careful with letter case, as the system distinguishes between uppercase and lowercase characters. Even a single character error will prevent the TV from logging into the network and display a connection error message. After entering all the characters, click "Connect" or "Done" on the virtual keyboard.
⚠️ Important: When entering your password, make sure that the Caps Lock function is not activated on your remote if your password contains only lowercase letters to avoid unnecessary errors during authorization.
The TV will begin connecting to the router, which can take anywhere from a few seconds to a minute. During this time, a loading indicator or the message "Connecting" may appear on the screen. If all the information is entered correctly, the device will receive an IP address from the router, and a successful connection icon will appear next to your network name.
☑️ Check before connection
Setting up automatic and manual connections
By default, LG TVs are configured to automatically obtain network parameters via DHCP. This means the router automatically assigns the TV an IP address, subnet mask, and DNS server address. In most cases, users don't need to change anything, and the internet starts working immediately after entering the Wi-Fi password.
However, in some situations, manual network settings may be required. For example, if your router hides the SSID or if you want to assign a static IP address to your TV. To do this, find "Advanced Wi-Fi Settings" in the network selection menu and switch from automatic to manual.
In manual mode, you'll need to manually enter the device's IP address, gateway (router address), and DNS servers. This information can usually be found in the settings of any other device already connected to the network, or in your ISP's documentation. Entering an incorrect gateway will result in the TV seeing the router but not being able to access the internet.
DNS servers deserve special attention. If your provider's default servers are slow or block access to certain resources, you can configure public DNS servers from Google or Yandex. This often helps speed up Smart TV menu loading and eliminates app launch errors.
Why change DNS on TV?
Changing DNS addresses can help if your ISP blocks access to certain websites or if the default servers are performing poorly. This often solves problems where apps take a long time to load or return network errors, even though the router is working properly.
Solving common connection problems
Despite the ease of setup, users often encounter situations where their LG TV doesn't detect Wi-Fi or can't connect to the network. One of the most common causes is a misalignment of the TV's time and date. If the system time is out of sync, security certificates don't work, and the router rejects the connection.
To fix this error, go to "General" -> "Time & Date" and set automatic syncing via network. If this isn't possible, set the current date and time manually. After adjusting the time, try connecting to Wi-Fi again; the issue should resolve.
Another common issue is a full network settings cache or a temporary Wi-Fi module failure. In this case, a full network settings reset can help. Go to the network menu, find "Wi-Fi Connection," and select "Advanced Settings," where you'll find the "Reset" or "Advanced Wi-Fi Settings" button -> "Clear."
It's also worth checking if MAC address filtering is enabled on your router. If this feature is enabled, only whitelisted devices will be able to connect. Find your TV's MAC address in "Network" -> "Wi-Fi Connection" -> "Advanced Wi-Fi Settings" and add it to your router settings.
| Problem | Possible cause | Solution method |
|---|---|---|
| The TV doesn't see the network | Wi-Fi module failure | Unplug the TV for 1 minute. |
| Connection error | Incorrect password | Check the letter case and re-enter |
| No internet access | The time/date is wrong | Set the current time in the settings |
| Weak signal | Range or interference | Move the router closer or use a repeater |
Using Wi-Fi Direct and Hotspot
In addition to connecting the TV to the home network, the technology Wi-Fi Direct Allows you to stream content directly from your mobile device to your TV screen without using a router. This feature is especially useful if your home internet is temporarily down but you still need to show photos or videos from your phone.
To activate this mode, go to the "Network" menu and select "Wi-Fi Direct." The TV will create its own network, which you'll need to connect to from your smartphone or tablet. The network name and connection password are usually displayed on the TV screen.
Additionally, many modern smartphones can be used as a mobile hotspot. You can share your phone's internet connection with your TV if your desktop router is down. However, it's important to remember that watching videos over mobile internet can quickly use up your data plan.
When using a hotspot from a smartphone, make sure your data plan allows tethering (modem mode), as some carriers may block this feature or charge a separate fee for it. Connection stability in this case will depend on the strength of the cellular signal in the area.
Frequently asked questions and additional recommendations
LG TV owners often wonder whether the operating system version affects Wi-Fi reception. Indeed, outdated firmware may contain errors in the wireless module drivers. Regularly check for system updates in "General" -> "About TV" -> "Check for updates."
Users are also concerned about frequency compatibility. Modern LG TVs support both 2.4 GHz and 5 GHz bands. If your router is dual-band, it's better to connect to the 5 GHz network for viewing 4K content, as it offers higher speeds but has a shorter range.
If all else fails and the TV stubbornly refuses to detect wireless networks, the Wi-Fi module inside the unit may be faulty. In such cases, it's best to entrust diagnostics and repairs to a service center, as opening the unit yourself may void the warranty.
⚠️ Note: The menu interface and item names may vary slightly depending on the webOS version and your LG TV model. If you don't find an exact match, look for synonymous section names.
Why does the TV see the network, but says “Not connected”?
Most often, this means the password is entered incorrectly, or MAC address filtering is enabled on the router. The issue could also be caused by incorrectly set date and time on the TV, which violates handshake security protocols.
Is it possible to connect an LG TV to a hidden network?
Yes, this is possible. In the network selection menu, select "Add hidden network" or "Manual Search," then manually enter the exact SSID and select the security type and password.
How to improve signal reception if the router is far away?
The best solution is to use a Wi-Fi repeater (signal booster), installed midway between the router and the TV. You can also try changing the broadcast channel in the router settings to a less crowded one.
Do I need to unplug the TV to reset the network?
Yes, a hard reboot by disconnecting the power supply for 60 seconds helps clear static errors in the network module and often solves the problem of a frozen connection.