How to Connect Ethernet to TV?

how to connect ethernet to tv

The likeliest scenario for you to connect Ethernet cables to your HDTV is because you want a more solid Internet connection than what’s afforded by your standard home Wi-Fi router or modem. It’s particularly favored by gamers who regularly play online.

You can always catch up on EastEnders or Doctor Who using BritBox or enjoy an old-fashioned boxset binge marathon on Netflix using your HDTV. This is because smart TVs can connect to the Internet and browse or download apps through it like a PC or smartphone would.

With that in mind, let’s discuss how to connect ethernet to tv. Why? It’s because a wired Internet connection beats a spotty Wi-Fi one every time, especially if you’re playing Splatoon, Halo, or Fortnite.

How to Connect Ethernet to TV

Connecting Ethernet to your HDTV is the wired option to linking to the Internet as opposed to linking wirelessly to a router Wi-Fi or mobile hotspot username and password.

It involves hooking it up to the Ethernet port of your HDTV. They’re practically standard issue nowadays as compared to back in the day when CRT TVs only get their signals from terrestrial towers and satellites.  Most prefer Wi-Fi when gaming upstairs and there aren’t enough cables.

However, investing in Ethernet cables might be useful for those who want to have a solid connection that doesn’t require as many router power-cycles (turning it off then on again to make the Internet return) every time.

The Steps Used to Connect HDTV to Ethernet

Here’s a step-by-step guide in order to connect your TV to an Ethernet cable and router.

  • Go behind your TV and find the Ethernet port if available.
  • Plug the Ethernet cable from your router to the port on your smart HDTV.
  • Use your TV remote to select the “Menu” the go to “Network Settings”.
  • Select the option “Wired Internet” (as opposed to wireless or Wi-Fi Internet).
  • Type your router’s password using the remote’s buttons (you still need to type the password).

Why the Wired Option is the Best Option

The wired option to connect your smart TV to the Internet involves plugging directly to your router with Ethernet cables. It offers you the most stable and strongest connection. You still have to power cycle from time to time, but you won’t have to worry about coverage area blues as much.

When you’re connecting multiple devices, make sure the connection stays strong by investing in a beamforming router. Otherwise, disconnect the other devise to make the Internet connection to your HDTV much stronger.

Benefits of a Wired Connection

Here are the benefits of a wired connection using Ethernet cable.

  • Just plug the device in. It’s that simple to install.
  • It’s much faster than Wi-Fi by leaps and bounds.
  • As long as your HDTV has Ethernet ports you’re good to go.
  • Most HDTVs have the Ethernet port at the back of their body.
  • Your video streaming on Netflix and so forth should be buffering-free.
  • Ethernet connections offer the most reliable connection to the Internet.

How to Use a Powerline to Connect to the Upstairs TV

If your TV is in another room from your router, like in the upstairs bedroom, you can still watch iPlayer or Netflix. You can either go the Wi-Fi route or you can use the powerline kit. It’s a fact that the further away an HDTV is from the router the weaker the signal ends up being.

  • What’s a Powerline Kit? You can extend your home network’s range for smoother streaming care of what’s known as a powerline kit. This kit includes 2 Ethernet cable and 2 adapters. As opposed to just using one Ethernet cable directly connected to the router.
  • What’s the Adapter For? The 2 adapters in the powerline kit plug into power sockets and your router. This allows the signal for Internet to travel across electricity cables as well as your Ethernet cables for a more extended Internet signal that reaches the upstairs HDTV.
  • Benefits of Powerline: The kit is easy to setup, you can extend your Internet signal to the far corners of your home, and the whole caboodle delivers a strong Internet connection specifically designed for upstairs connections or through thick walls that block Wi-FI.

The Steps Used to Connect HDTV to Powerline

Here’s how to connect your upstairs HDTV using a powerline kit.

  • The First Powerline Adapter: Plug the powerline adapter into an electrical socket in the same room your broadbant router is located in.
  • The Second Powerline Adapter: Use an Ethernet cable to link the adapter to your router. Pug the second powerline adapter int a socket in the same room as your smart TV, like the upstairs bedroom.
  • Establish the Connection: Plug the Ethernet cable on your smart TV’s Ethernet port and connect the other end of the Ethernet cable to your second powerline adapter to establish a connection.

The Internet isn’t really a series of tubes but it is fascinating how it’s able to travel on your powerline in case of limited Ethernet cabling connection, allowing for a solid connection when push comes to shove.

How Fast Is Your Broadband Internet Anyway?

The main benefit of having a smart TV is its app use and the ability to watch online videos on top of terrestrial antenna or broadcast TV, cable TV, and satellite dish TV in one digital entertainment media package.

  • The Faster the Better: The faster your broadband Internet is the better quality your Netflix or Amazon Prime Video streaming will become, allowing for uninterrupted movie nights and TV show binge-fests all week.
  • Ultra HD 4K Streaming: If you’re streaming at the highest quality of video currently available—4K resolution or much better than 1080p Full HD—hen you need ultra-fast broadband to allow streaming of that magnitude.
  • Netflix and Amazon Got You Covered: Netflix and Prime Video has you covered when it comes to Ultra 4K HD movies like the newest Transformers movies or the infamous 60FPS films of The Hobbit trilogy. You can also go BritBox in case you want to watch HD Doctor Who.


Can I connect an Ethernet cable to my TV?

To Connect Your TV Over Ethernet

This is actually usually very easy, simply plug you Ethernet cable into one of the RJ45 sockets on the rear of your internet modem/ router and then plug the other end into your TV. That should be it with no need to change any settings on your TV.

Do smart TVs connect Ethernet?

All of the smart TVs currently accept an Ethernet cable at the back of the TV, while most also support wireless connection. To connect to the internet, you will need to set up a home network, and the process is very similar to connecting a laptop.

Is Ethernet faster than WiFi?

An Ethernet connection is generally faster than a WiFi connection and provides greater reliability and security.

Is LAN the same as Ethernet?

The term LAN port gets its name from the port’s use in LANs, such as home networks, school, and office building networks. A LAN port is also known as an Ethernet port. Both terms refer to exactly the same socket on computers, servers, modems, Wi-Fi routers, switches, and other network devices.

Is it better to connect smart TV to Wi-Fi or Ethernet?

Ethernet connections are superior for those needing a speedy and stable connection. WiFi connections, while reliable, are always subject to potential cutouts. However, they are the most convenient option. Ethernet has been shown to provide better security than WiFi networks.

What Ethernet cable do I need for smart TV?

Our recommendation is to use copper cables for streaming devices because of its ease of use and compatibility with other products in your home or business. Copper cables are available in two different versions: shorter length which is patch cables and longer lengths which is bulk network cable.

Does a smart TV need to be hardwired for internet?

Smart TV’s connect to the internet in two ways: either hardwired via ethernet connection or using wifi. It’s important to note that ALL smart TV’s will work without an internet connection. Some have built-in wifi and ethernet ports, while others only have one or the other.

How do I get Ethernet in my room?

One module plugs into an AC outlet somewhere near your router, and then an Ethernet cable makes the data connection between the module and the router. The other module plugs into an AC outlet in the room where you want to add an Internet port.

How do I switch from wireless to Ethernet?

How to Switch From Wifi to Ethernet

  1. Get the Right Equipment. Modem. Ethernet Cables and Switches. Built-in Internet Stations. Shielded Cable. Type of Ethernet Cable. Powerline Adapter. EMF Meter.
  2. Plug-in the Ethernet Cable.
  3. Connect the Devices.
  4. Turn off WI FI.
  5. Final Test.

Which Ethernet port is fastest on router?

10 Gigabit Ethernet (IEEE 802.3ae) is the latest Ethernet standard and, with a transfer rate of 10 Gbps, or 10,000 Mbps, it’s 10 times faster than Gigabit Ethernet.

How do you set up Ethernet?

Here’s how easy it is to connect an Ethernet cable:

  1. Plug an Ethernet cable into your computer.
  2. Plug the other end of the Ethernet cable into one of your hub’s Ethernet ports.
  3. You’ve set up an Ethernet connection between your hub and your computer – and can now enjoy fast, reliable internet.

Do I plug Ethernet into WAN or LAN?

Do I plug Ethernet into WAN or LAN? You need to connect your home network devices to the LAN ports on your router. WAN is only used to connect the router to the modem.

Do I need a modem if I have an Ethernet port?

You don’t require a modem for a speedy connection if you have an Ethernet port. The modem installed by the internet provider company is sufficient for the functioning of the entire network. You can connect to the distributed ports through a reliable internet connection.

What is Ethernet port on TV for?

A network connection via Ethernet cable, also called a LAN connection, consists in connecting the 4K television or network media player’s network port to one of the RJ45 ports on the internet box or router.

What does an Ethernet cable do for a TV?

Local Area Networks are used to access wireless internet or cable connections. Any Web-enabled device can receive the signal from an Ethernet cord plugged into a wireless router. An alternative to cable TV is an internet connection.

Why won’t my smart TV connect to the internet?

Go to the smart TV menu and select Settings > General > Network > Network Status, and select Network Reset. Change IP SETTINGS in the smart TV menu: DNS SERVER to 8.8. 8.8. Update the firmware on your smart TV to the newest version.

Is CAT6 good for streaming?

The Jadaol Cat 6 Ethernet Cable is yet another high-speed ethernet cable that will greatly enhance your gaming or streaming experience. This high-performance cable supports a bandwidth of up to 250Hz and ultra-fast transfer rates of up to 10Gbps. This makes it one of the best Ethernet cables for streaming and gaming.

What if my TV doesn’t have an Ethernet port?

If your TV doesn’t have an ethernet cable, don’t fret just yet. You can also connect your TV to the Internet using a wireless network connection, which comes as a built-in feature on many modern TV models.

How do I connect my Samsung TV to the internet Wired?

Connect an ethernet cable to the LAN port on the One Connect Box or back of the TV, and then connect the other end to your router or modem. From the Home screen, use the TV remote to navigate to and select Settings, select General, and select Network. Select OK, and your TV will connect to the internet.

How do I connect my LG TV to the internet via Ethernet?

Wired Connection

  1. Connect one end of an Ethernet cable to the LAN port on your LGSmart TV and the other to to an open LAN port on your WiFi network router.
  2. Press the SMART button on your LG remote and scroll to access the Home menu.
  3. Select the Settings button, then OK.
  4. Select Network, then Network Connection.

The Bottom Line

Binge on Netflix by connecting your smart HDTV to the Worldwide Web. Many modern TVs have smart features included in them, thus they’re practically TVs that double as PCs. They can run apps, browse the Internet, and stream videos.

Connecting your TV to the web via Ethernet is more practical than a Wi-Fi connection in case you wish to have a solid and uninterrupted Internet experience while watching online videos or playing online games. That’s the long and short of it.


  1. 3 easy ways to connect your Smart TV to the Internet“, Tech Talk, April 6, 2020
Author: James Core

I write dozens of helpful informational articles based on topics that I have identified again and again throughout my research and work experience. I am here to help you find the right CABLE AND CONVERTER for your needs.

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