Modern televisions of the Belarusian brand Horizon Wireless routers are equipped with advanced multimedia platforms that require constant internet access to fully function. Internet connectivity provides access to online movie theaters, YouTube, weather widgets, and the ability to install third-party apps. However, many users, especially those with previous-generation or budget models, experience difficulties activating the wireless module. Often, the problem stems not from faulty hardware, but from incorrect router settings or hidden system parameters.
Before you begin manual configuration, you need to make sure your device is technically capable of working on wireless networks. Most modern models, such as the 55LEX8020 or 32LEX5020, have a built-in Wi-Fi moduleOlder or simpler versions may require connecting an external USB adapter compatible with the TV's specific chipset. Ignoring this fact can result in users spending hours searching for a power button that doesn't physically exist on this model.
In this article, we will examine in detail the algorithms of actions for different versions of software used in technology HorizontYou'll learn how to enter a password correctly, what to do if the network isn't detected, and how to set up a static IP address in case of addressing conflicts. Specific cases requiring advanced DNS settings will also be covered.
Checking the technical feasibility of connection
The first step should always be a visual and software inspection of the device. Find the model number sticker on the TV case and compare it with the technical documentation on the manufacturer's official website. If the specifications indicate support for the following standards: IEEE 802.11 b/g/n or ac, which means a built-in receiver is present. The absence of such markings often indicates that the model is "Smart Ready," meaning it's ready to connect external devices but lacks its own radio interface.
Try going into the settings menu and finding the network section. If "Wireless Network" or "Wi-Fi" is completely missing from the list of available connections, this is a warning sign. In some cases, the module may be disabled by software or hidden due to a firmware bug. Try a full factory reset, but keep in mind that this will delete all your installed apps and accounts.
⚠️ Attention: If the TV was purchased second-hand or after warranty repair, make sure that the internal Wi-Fi antenna was not disconnected by the technicians. In models Horizon The antenna wire is often a thin cable running from the motherboard to the back cover, which can be easily damaged during careless assembly.
There's a simple way to check for the module's presence through the engineering menu, but it requires caution. It's accessed using a button combination on the remote control that's specific to each series of remote controls. If you see the line Wifi Device with meaning Present or Enable, then (the hardware) is in good working order and ready for operation.
Basic setup via the main menu
The standard connection procedure is the same for most models running the Android TV operating system or its variants. You need to go to the main menu using the button Home or the house icon on the remote. Next, find the gear icon, which denotes the system settings section. The interface may differ depending on the firmware version, but the logic remains the same: find the "Network and Internet" section.
In the network menu, select the "Wireless" connection type. The TV will begin scanning the airwaves. This process can take 10 to 30 seconds. If your network is listed, simply tap it. If the list is empty, check that it is enabled. Wi-Fi module slider at the top of the screen (activation should change the color of the switch).
☑️ Basic Connection Checklist
When entering your password, be careful with the case of letters. The system keyboard on TV screens Horizon Often, navigation is difficult, and a single character error will result in access being denied. After a successful connection, the system typically displays a "Connected" message and displays the signal strength as a bar graph.
If the connection is successful but the internet isn't working (for example, videos aren't loading), the issue may be with DNS. Try selecting "Advanced" in the network settings and manually entering the addresses. 8.8.8.8 And 8.8.4.4These are Google's standard servers, which are often more stable than the provider's automatic settings.
Using an external USB adapter
For models without a built-in module, or if the module is damaged, the only solution is an external adapter. It's important to understand that TVs Horizon, like many other Smart TVs, doesn't support all USB dongles. They only work with devices based on certain chips, most often from companies Ralink, Mediatek or Realtek specific series.
The installation process is simple: simply insert the adapter into your TV's USB port, and the "USB Wi-Fi Setup" option should appear in the network settings menu. If this doesn't happen, the driver for this device is missing from your TV's firmware. In this case, the only solution is to search for a list of compatible adapters for your specific model on a user forum or the manufacturer's website.
List of commonly compatible adapters
TP-Link TL-WN721N (versions up to v5), D-Link DWA-125, Asus USB-N10. However, only an authorized service center can guarantee compatibility.
There's a common misconception that any 3G/4G modem from a cellular provider can be used as a Wi-Fi receiver for a TV. This is incorrect. A TV can't work with modems directly via USB as a network card; it requires a Wi-Fi adapter to create a virtual network connection.
Setup via WPS and QR code
To simplify the connection procedure, manufacturers are introducing technology WPS (Wi-Fi Protected Setup). If your router supports this feature and it's enabled, the process takes a few seconds. In the TV menu Horizon Select the WPS connection method and then press the corresponding button on the router. The devices will automatically exchange encryption keys.
A more modern method is scanning a QR code. Current models Horizont Android TVs can display a QR code on the screen for quick connection of mobile devices, but they can also scan the code from a smartphone's screen to transfer network settings. To do this, select "Set up a new device" in the Google Home app or the manufacturer's proprietary app and scan the code with the remote control or the TV's camera (if equipped).
| Method | Complexity | Required equipment | Reliability |
|---|---|---|---|
| Manual input | Low | Remote control | High |
| WPS | Minimum | Router with a WPS button | Average |
| QR code | Low | Smartphone with a camera | High |
| LAN cable | Average | Twisted pair, router nearby | Maximum |
It's worth noting that the WPS method is considered less secure in terms of data protection, as it uses a simplified authentication protocol. If you store confidential information on your TV or use it for work, it's better to use manual password entry.
Troubleshooting connection and driver issues
It's common for a TV to see the network but not connect, or to display "Authentication Error." First, check the frequency range. Many older models Horizon work only in the range 2.4 GHz and don't see the network 5 GHzIf your router broadcasts a network with the same name (SSID) on both frequencies, try separating them in the router settings by giving them different names, for example, MyWiFi_2.4 And MyWiFi_5.
The second common cause is an overflowing DHCP table on the router. If you have many devices connected to your home network, the router may simply not assign a new IP address to the TV. The solution is to reboot the router or configure a static IP address directly on the TV. To do this, in the Wi-Fi settings, select "Advanced" -> "IP Settings" -> "Static" and enter an address different from what the router assigns (for example, if the router assigns 192.168.1.10, set it to 192.168.1.150).
Driver issues can occur after an unsuccessful system update. In this case, clearing the network services cache can help. Go to Settings -> Apps -> All Apps, find system processes related to Wi-Fi or network, and select "Clear cache" and "Reset settings".
⚠️ Attention: The menu interface and item names may vary depending on the software version installed. If you don't see the options described, please refer to the official documentation for your specific model or update the software to the latest version.
Alternative ways to access the Internet
If the TV has a built-in module Horizon If your TV's LAN cable is faulty or unstable, there are workarounds. The most reliable is to use an Ethernet (LAN) cable. A wired connection provides maximum speed and stability, which is critical for viewing 4K content. Simply connect the LAN port on your TV to the router with a cable, and the setup will happen automatically.
Another option is to create a hotspot on your smartphone. You share the internet from your phone via Wi-Fi, and the TV connects to it like a regular router. The downside of this method is high data and battery consumption, as well as potentially less stable connection under heavy loads.
You can also use dedicated Android TV boxes that connect to an HDMI port. In this case, the TV itself acts only as a monitor, while all Smart TV functions and Wi-Fi connectivity are handled by an external box, which often has a more powerful signal receiver.
Frequently Asked Questions (FAQ)
Why doesn't my Horizon TV detect my Wi-Fi router, even though my phone has a network connection?
Most likely, the problem is with the frequency range or encryption standard. The TV may not support the standard. 802.11ac (5 GHz) or modern type of protection WPA3. Try enabling mixed mode in your router settings (802.11 b/g/n) and set the encryption type WPA2-PSK (AES).
Is it possible to connect a TV to Wi-Fi without a remote control?
It's practically impossible to do this on your own, without a remote control or a connected keyboard/mouse, as the TV menu is locked until you enter data. However, if you have a smartphone with an IR port or an app remote control, Horizon, you will be able to manage the settings.
How can I find my TV's MAC address for router filtering?
The MAC address is usually found on a sticker on the back of the device. It can also be found in the menu: Settings -> About TV -> Status or in the network connections section in the "Wi-Fi MAC address" line.
The TV says "No internet access" even though the network is connected. What should I do?
This indicates a problem with your DNS or ISP. Try manually entering the DNS servers (8.8.8.8) in your TV's network settings. Also, check if your internet subscription has expired or if your ISP is blocking your connection.
Do Wi-Fi settings reset after turning off the TV?
No, the settings are saved in non-volatile memory. If the TV requires you to re-enter the password every time you turn it on, this may indicate a faulty motherboard or a critical software error requiring a firmware update.