The MAC Address is a unique identifier typically assigned by the manufacturer to your LG TV. It is primarily used to identify your LG TV on a network. Additionally, it facilitates the transmission of data packets to the correct device, establishes network connections, and aids in troubleshooting connectivity issues. Whether you use a wired or wireless connection, you can find the MAC Address and other network details in the network settings of your LG TV.
What is MAC Address?
A MAC Address is more like a digital fingerprint of your TV’s network hardware. It will help you or your internet service provider (ISP) identify your LG TV on your local network. The factors given below identify the MAC address.
- Format: MAC Address is a unique 12-digit hexadecimal alphanumeric code that is divided into 6 pairs by colons. (For example, 00:2A:1B:4C:3D:6E)
- Individuality: A MAC Address is unique to every device (Smartphones, laptops, TVs, and others) on a network.
- Fixed: A MAC Address is hardcoded into the device and does not change as often as an IP Address.
Why is MAC Address Necessary for your LG TV?
Finding the MAC Address on your LG TV can be helpful for several reasons.
- Device Filtering: Many WiFi routers let you set up MAC filtering, where the unique MAC address can help you access the network.
- Network Troubleshooting: When you face connectivity issues on our LG TV, you can use the MAC Address of your TV to identify it on your router or network and troubleshoot the issue.
- Assigning IP Address: You need the MAC Address to assign an IP Address to your LG TV.
- Parental Controls: If you are using router-based parental controls, knowing the MAC Address will help you manage screen time or block internet access for your TV.
- Customer Support: When you want to contact LG Customer Support or your Internet Service Provider regarding connectivity issues, they may ask you for your LG TV’s MAC Address to proceed further.
How to Find the MAC Address on LG TV for Wi-Fi Connection
Locating the MAC address on your TV is simple, whether it’s connected to a wired or wireless network. Below are the streamlined steps for different LG TV platforms:
For LG webOS 6.0 and Above TVs
1. Turn on your LG TV and press the Settings button on your remote.
2. Go to All Settings and select the General option.
3. Tap on Network settings and choose Wi-Fi Connection.
Note: Choose Wired Connection (Ethernet) to view the network details along with the MAC Address for wired internet connection.
4. Select Other Network Settings and open Advanced Wi-Fi Settings.
5. Scroll down to view the detailed network information, including the MAC Address at the bottom of the screen.
For LG webOS 5.0 and Below TVs
1. Navigate to Settings and choose All Settings.
2. Tap on Network and select Wi-Fi Connection. Alternatively, choose Wired Connection (Ethernet) to directly view the network details including the MAC Address.
3. Choose Advanced Wi-Fi Settings to view the MAC Address along with other network details such as IP Address, DNS Server, and more.
For LG NetCast TVs
1. Launch the Settings menu using your remote.
2. Go to the Network section and select Network Status.
Note: Regardless of whether you have a wired or wireless internet connection, you can view the MAC address of your TV under Network Status.
3. The MAC address will be displayed along with other network details on the screen.
Alternative Ways to Find the MAC Address
If you cannot locate the MAC address using the TV settings, try these methods:
1. Use the Remote’s Info Button: Press the Info button on your remote to instantly display the MAC address and other TV details.
2. Check Your Router: Log in to your router’s admin panel via a web browser. Under the list of connected devices, locate your LG TV to find its MAC address.
Know the Differences Between IP Address and MAC Address
Often, people confuse the IP address and MAC address. Here, we have distinguished the IP Address and MAC Address in every possible aspect.
| Feature | MAC Address | IP Address |
|---|---|---|
| Purpose | Identifies hardware (e.g. TV’s adapter) | Identifies the device’s location on a network |
| Format | 12-digit alphanumeric code | 32-bit numeric address |
| Static/Dynamic | Does not change | Can change based on network |
| Layer | Operates at the hardware level | Operates at the network level |
How to Secure your LG TV’s MAC Address
Unlike the IP Address, the MAC Address is a unique identifier provided by the manufacturer of your TV during the purchase. It is generally safe to share with the technical support team or network administrators, but it is good to be mindful of its use. You can secure it with the following tips.
- Use Router Security Features: It is safe to enable and use WPA2/WPA3 encryption on your router with a secure password.
- MAC Address Filtering: Set up MAC Address filtering on your router to let only the approved devices to connect. In that case, you can register your LG TV as an approved device on your router.
- Do not Share: Be specifically concerned when sharing your LG TV’s MAC Address. Avoid sharing it publically to open forums or with untrusted parties.
- Update Firmware: Ensure that your LG TV firmware is updated to the latest firmware version.
FAQ
If you have connected your TV to the internet via ethernet cable, you can find the MAC Address under Settings → All Settings → Network → Wired Connection (Ethernet).
This happens when your TV is not connected to WiFi. Other possible reasons could be the outdated LG TV firmware, improper WiFi signal, device interference, and the problem with the WiFi router.
