Modern Smart TV turns a regular screen into a full-fledged multimedia center, but for its full functionality, access to the global network is required. Wireless connection via Wi-Fi Eliminates the need to run long cables across the room, which is especially important for interiors where minimalism is key. Properly configured communication channels guarantee stable, high-definition video streaming without lag or buffering.
The process of setting up the equipment LG standardized, but there are nuances depending on the version of the operating system webOSIn this article, we'll detail the steps you need to take to quickly establish a connection to your router. You'll learn not only about basic settings but also how to troubleshoot common issues users encounter.
Preparatory stage and equipment testingBefore setting up, make sure your router is turned on and within range of your TV's signal. The distance between devices shouldn't be critical, and walls or appliances shouldn't create a shielding effect. If your router supports dual-band mode, it's best to use the network for video streaming. 5 GHz, as it is less congested and provides higher data transfer speeds.
Also check that the internet is working on other devices, such as a smartphone or tablet. This will help rule out issues with your internet provider or the router itself. Make sure the remote control is working properly, as it's used to navigate the menu.
⚠️ Attention: If your TV LG If your device was released before 2014, it may not support WPA2/WPA3 encryption standards or the 5 GHz frequency. In this case, connect to a 2.4 GHz network or use a wired connection.
Basic setup via the webOS menuTo connect to a wireless network, go to the main control menu. Press the gear button or the settings icon on the remote control. LG Magic RemoteIn the list that opens, select a section All settings or All Settings, which is usually located in the upper right corner of the screen.
Next you should go to the category Net or NetworkHere the system will prompt you to select a connection type. Select the option Connecting to a Wi-Fi networkThe TV will automatically start searching for available wireless networks within range.
⚠️ Note: The menu interface may differ slightly depending on the webOS version (3.0, 4.0, 5.0, 6.0, and later). The logic remains the same, but the menu item names may vary.
In the list of found networks, find your router's name (SSID). If you previously changed the network name in your router settings, look for that specific network name. Click the network name to activate the password entry field.
Entering a password and authorizing on the networkAfter selecting a network, a keyboard will appear on the screen. Enter the password for your Wi-Fi network, being careful when entering characters, as the on-screen keyboard may not be ideal for speed typing.
☑️ Verify your password before entering it
To simplify the input, you can use the function Mobile TV RemoteBy downloading the official app LG TV Plus On your smartphone, you can control your TV and enter text directly from your phone's keyboard, which is much faster and more convenient. This is especially important if your password contains many special characters or numbers.
After entering the password, click the button ConnectThe TV will attempt to connect to the router and obtain an IP address. This process takes anywhere from a few seconds to a minute. If the password is correct, the system will indicate a successful connection.
What to do if the keyboard does not appear?
Sometimes, if the interface crashes, the input field won't activate. Try reselecting the network or rebooting the TV by unplugging it for 10 seconds. In rare cases, resetting the network settings to factory defaults helps.
Table of connection types and their characteristicsUnderstanding the differences between connection methods will help you choose the best option for your situation. Below is a comparison table of the main internet access methods for TVs. LG.
| Connection type | Stability | Speed | Convenience |
|---|---|---|---|
| Wi-Fi 2.4 GHz | Average | Up to 150 Mbps | High |
| Wi-Fi 5 GHz | High | Up to 800+ Mbps | High |
| LAN cable | Maximum | Depends on the cable | Low (wire needed) |
| Wi-Fi Direct | High | High | Average (screen only) |
Using the range 5 GHz It's preferred for 4K content and cloud gaming, as it offers greater bandwidth. However, its range is shorter and the signal penetrates walls less effectively than 2.4 GHz.
Wired connection Ethernet It remains the most reliable option if the router is located in the same room as the TV. It eliminates interference from neighboring networks and microwave ovens, ensuring minimal ping.
Setting up Wi-Fi Direct for screen sharingTechnology Wi-Fi Direct Allows you to connect mobile devices directly to your TV without using a router. This is convenient for displaying photos or videos from your smartphone on a big screen. To activate, go to the menu Net and select the item Wi-Fi Direct.
Enable this feature, and your TV will begin searching for devices or become visible to them. Your TV's name will appear in the list of available Wi-Fi networks on your smartphone or in the casting menu (Screen Share / Miracast). LG.
It's worth noting that this method doesn't give the TV internet access; it only creates a channel for transmitting multimedia content. To use online cinemas, you'll still need to connect the TV to the router using the methods described above.
Solving common connection problemsIf your TV isn't detecting the network or can't connect, the first cause is a temporary software glitch. Try a hard reset: unplug the TV and router for 30-60 seconds, then plug in the router, wait for it to fully boot up, and only then turn on the TV.
Often the problem lies in an incorrect date and time. If the system clock is out of sync, security certificates fail verification, and connecting to secure networks becomes impossible. Check the time settings in the General → Time and Date and set up automatic synchronization via network.
⚠️ Warning: Outdated TV software may contain errors in the Wi-Fi module drivers. Check for updates in the section
Support → Software Update.
Reset network settings and advanced diagnosticsIf standard methods don't help, try deleting the network profile. Go to Network Settings → Wi-Fi → Advanced (or Advanced Wi-Fi Settings). Find your network in the list of saved networks and select the option Delete or Forget the networkAfter this, try connecting again by entering the password.
In some cases, manual IP address entry is required. In the network settings menu, disable the mode. Automatic (DHCP) and proceed to manual entry. You'll need your router's information: the gateway IP address (usually 192.168.0.1 or 1.1), subnet mask, and DNS servers.
Example of manual settings:IP address: 192.168.1.150
Mask: 255.255.255.0
Gateway: 192.168.1.1
DNS: 8.8.8.8 (Google)
Using public DNS servers such as Google (8.8.8.8) or Cloudflare (1.1.1.1), often helps resolve issues when the TV is connected to Wi-Fi but the internet isn't working. This is especially true if the issue is with your internet provider.
Engineer's Secret Menu
There are service menus for resetting the Wi-Fi module, but they are not recommended for regular users, as they can damage the system. A factory reset is recommended.
Frequently Asked Questions (FAQ)
Why can't my LG TV see my 5GHz Wi-Fi network?
It's likely that your older TV doesn't support the 802.11ac standard or the 5 GHz band. Also, check your router settings: sometimes channels above 140 or "5 GHz Only" mode can hide the network from older devices. Try enabling Mixed Mode or changing the channel to 36-48.
How do I connect my TV if the on-screen keyboard doesn't work?
Use the LG TV Plus app on your smartphone to enter your password. You can also try connecting a regular USB computer keyboard or mouse to the TV's USB port—this often allows you to control the cursor and enter text.
My TV is connected to Wi-Fi, but it says "No network access." What should I do?
Check the date and time on your TV. If they are incorrect, update them. Also try setting a static DNS (8.8.8.8). If that doesn't help, reset your network settings to factory defaults in the TV menu.
Is it possible to share the Internet with a TV from a smartphone?
Yes, by enabling Hotspot mode on your smartphone. However, this will use your mobile carrier's data plan, and the speed may not be sufficient for watching high-quality videos.