How to connect wifi to tv. Connecting via a router as an adapter. Connecting to a wireless network using an LG TV as an example

12.10.2019

We are gradually moving into the world of Internet of things, where every gadget is able to connect to global network. TVs are no exception. Depending on the model, you can connect to the network directly via a cable using a router or TV set-top box. The setup is not difficult. You can cope with it yourself without the help of specialists.

What TVs can be connected to the Internet?

First of all, of course, these are devices with the Smart TV function or its analogue. This is special technology integration that allows you to use various online functions directly on the TV. If the documentation indicates support for Smart TV, then your TV can be guaranteed to connect to the network. Typically, this is done directly or via Wi-Fi. Carefully study the technical manual, and if in doubt, we recommend that you find your TV in an online store and make sure that this technology is supported.

You can connect to the Internet and TV without this function. However, you will need a special TV box. The connection uses an HDMI cable. This allows you to turn any TV into a smart TV, even without a LAN port or built-in Wi-Fi. We will talk about the intricacies of setting up a TV set-top box later.

What is required to connect

Before starting the procedure, you need to make sure that you have a few things. This list includes:

Internet access point and router, if you plan to use the latter;
LAN cable (for direct connection);
instructions for TV;
knowing your own IP address (may be needed during setup).

Connection methods

Direct connection via cable

The method implies that the design has a built-in LAN input. Then you need to take the cable from the provider and insert it into the appropriate port. If the provider "hands out" a dynamic IP, no user manipulation is needed. The TV will automatically get its IP and you will be able to open all internet services.

If you are provided with a static IP, then set the settings manually. To do this, follow the steps of the instruction:

Now you can check the serviceability of the services, since the Internet should work.

Through a router

In most apartments and houses, the home network is organized using a router. It allows you to connect several devices to the network: a computer, TV, laptop, and so on. Depending on the type of router, connect your TV via cable or Wi-Fi.

By cable

The method requires you to take the following steps:

If you encounter problems, you can try updating the firmware of the router or the TV itself.

By WiFi

If you don't want to bother with wires, you can use a wireless connection. Your TV must have a built-in Wi-Fi module. To activate it, follow the instructions:

Fast and convenient. Please note that some TVs support WPS technology, thanks to which you do not need to enter a password.

What to do if there is no Wi-Fi module?

In stores, you can buy special Wi-Fi adapters that will allow you to connect your TV to a wireless network. There is only one condition - the device must have a USB input. Wi-Fi adapters are visually similar to a flash drive, while they have a relatively affordable cost. For home use it is not necessary to buy top models.

Please note that there is a list of compatible adapters for specific TVs. As a rule, they are created by the TV manufacturer. Computer models are often incompatible. The most popular gadgets include LG AN-WF100, AN-WF500, Samsung WIS12ABGNX/NWT and PhilIPs PTA128/00.

Using WPS

This technique will bypass the input of authorization data.

Via PC or laptop

Users can also connect the TV to a personal computer or laptop. In this case, the device can operate in two modes:

Image repeat. The TV will act as a regular screen. It is allowed to use a browser or watch movies through it, but control will be carried out through a PC / laptop. It is enough to connect the device via HDMI or VGA.
Reading data from a computer. When organizing a local network, you can open access to data on a computer. This allows you to watch movies or listen to music that is stored on your computer's hard drive.

The last point is an extremely convenient option if you do not want to watch movies over the Internet due to low speed. You can download them to your computer, and then watch directly from the HDD without the help of a flash drive.

The setup details vary by model, but in general you need to follow a series of steps:

make sure the TV is connected to your home local network (when using a router) or connected directly to the PC;
you need to download and install a media server on your computer;
add files to share and open them on the TV.

One of the most popular programs is the "Home Media Server". You can download it for free online. Consider an example of setting up this software:

As a media server, try Plex, Serviio, Kodi. Each of the options has its pros and cons.

Via TV box

Many providers offer to buy an additional set-top box. It already has built-in services for watching TV, a browser and a home theater. In fact, this is an analogue of SmartTV. The set-top box connects to the router via a LAN cable or Wi-Fi, and to the TV via HDMI. IP settings, if necessary, are already performed in the sections of the set-top box itself.

You can also buy your own Android set-top box. It is an analogue mobile phone, but with a redesigned interface for the big screen. You can download apps from Play market and enjoy them from the TV. Messengers, Skype, mail and more will be available directly from TV.

Via PLC adapter

If you have a standard modem without Wi-Fi support and an STB receiver, then the connection can be made via an Ethernet cable. But this is not always practical if the wire has nowhere to hide. An alternative solution is a PLC adapter. This is a special device that transmits a useful signal through a standard electrical network. Connection via this method offered by Rostelecom, Beeline and other companies.

The latest adapters support data rates up to 1 gigabit per second. Adapters must be inserted directly into the outlet, bypassing adapters and uninterruptible power supplies. This will provide best signal. The adapter and TV can be connected directly via Ethernet.

The ever-growing range of Smart TV apps developed by Samsung is only suitable for smart TV models. However, only Samsung has gone the farthest and adapted more than 300 applications, and more are on the rise.

It will be useful for the reader to master the possibility of connecting Samsung Smart TV to the Internet using a wifi router. The manufacturer's instructions for many seem more than confusing, and the article how to connect Wi-Fi on Samsung will simplify the setup process and save you time. Indeed, Smart TV owners who connect their devices to the network via wifi will have more advantages than after connecting via a local network. Our step-by-step instructions will help you master the process of setting up Samsung to the Internet via wifi.

The advantage of connecting Smart TV to Samsung via a wifi router will be getting rid of household wires underfoot. And a sufficient speed of the Internet connection will relieve discomfort during playback, that is, it will protect online broadcast by smart samsung from freezing and any interruptions.

To enable the Samsung Smart TV TV browser, you need to connect it:

local wired network via twisted pair through a TV router;
with a wireless Internet network, that is, directly via wifi, if Samsung Smart TV has a built-in wifi adapter;
using a wifi router (USB), setting up a connection through the connection menu, and selecting the options you need.

To find the desired item, you need to go to the Smart Hub by selecting the appropriate button on the mouse control in its menu. "Samsung Apps Store" will provide the option you like.

It is more convenient to connect the TV to the Internet via a direct connection or through a router. To do this, just connect the cable from the network provider to the Ethernet TV connector. If the type of ISP does not support the direct connection function, you need to use a router that will help you manage your home network wisely.

For now, let's leave the connection option wifi router and TV to the Internet via a LAN (twisted pair) cable. Let's consider a more rational way and find out how to connect Wi-Fi to Samsung.

What will help the owner Samsung Smart TV when connecting the gadget to a Wi-Fi router? If the Wi-Fi wireless response is weak, diagnostics should be performed using the inSSider program instructions by switching to a freer network channel. If Samsung does not have a built-in Wi-Fi adapter, you should purchase an external wireless device and connect to the web using it. It is important to choose a USB Wi-Fi router model that is compatible with the TV model you purchased.

Wi-Fi Connection Steps

Home network owners who have already installed a router and set up Wi-Fi on it should first check the Internet connection settings on Smart TV. After entering the “Menu”, select the “Network” option, then the “Network Status” key and click on the “IP Settings” function.

The state of IP and DNS should correspond to the receive automatically. Next, make sure the router is using the Dynamic Host Configuration Script (DHCP) and is generally allowed on the Internet.

Don't forget that connecting a router to a Samsung smart TV via a cable will set up a connection through it. By unplugging the cable from your SMART TV, you can set up automatically using a wireless Wi-Fi connection.

Take the remote control and after pressing the "Menu" key in the navigation window that opens, find the "Network" item. In the proposed list, click on the "Network Settings" option. The first step will help you set up a wireless connection using the internal LAN adapter. By clicking on the "Start" button, start the search for a Wi-Fi router.

The second step will reflect the search results and compile a list of the nearest route streams in the Wi-Fi network. After selecting your router, click "Next". This will test and establish a remote connection.

The third step involves entering the security key chosen earlier to secure the wireless transmission, i.e. the password is identical to the router's eight-digit code.

Connection test

After properly connecting to a stable working Wi-Fi network, a remote connection will be established.

Internet access will be provided by the built-in Smart TV web browser. If the access key is entered correctly, but the wireless connection with the router or router has not been established, then you need to return to the settings and change them.

The reason for this situation may be problems in the operation of the DHCP home network access script, as suggested by the corresponding TV message.

You can reconnect a Samsung TV via a wi-fi remote connection through the administrative panel of your wi-fi router by disabling the DHCP server protocol and changing the “IP Settings” to the “Enter manually” parameter on Samsung smart. Enter the network connection settings according to the settings of your router in manual mode.

Connecting to wi-fi without DHCP

To set up a network connection on Samsung, you need to specify the values according to the gateway address of the router, for example 192.168.1.1

To do this, enter:

IP address: 168.192.1.403;
Subnet type: 255.255.255.0;
Gateway settings: 168.192.4.1;
External DNS server details from Google Corporation: 8.8.4.4 (or gateway address 168.192.4.1).

After this reconfiguration, the wireless connection should be established.

As a rule, after setting up the TV in manual wi-fi mode, the router finds its Internet network.

Now you should fix the problems in the DHCP session, which ensures the functioning of other home gadgets (laptops, tablets) through automatic access to the Internet. To do this, it is enough to take into account the IP address of each device and Samsung TV in the adapter by MAC address. This reservation will help to avoid conflict situations in DHCP operation, and all gadgets will respond to a single router IP address each time they connect to the network.

Set up a Samsung TV connection to the Internet through a router, it's easy to learn how to connect Smart TV to a local network using a LAN cable. The installers recommend using a UTP-5e patch cord, but a hand-pressed LAN cable is also suitable.

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Hi friends! Now, the theme of smart TVs is very popular. It's really cool and convenient, but many people have problems connecting these TVs to the Internet. I wrote in an article about how you can connect a TV to the World Wide Web, where I wrote what you need for this.

In this article, I want to tell you more and show you how to connect your TV to the Internet using Wi-Fi wireless technology. In this way, you can connect when your TV has a Wi-Fi function, or you bought and connected an external Wi-Fi receiver (in the article, the link to which is above, I talked about this).

Now a lot of TVs are equipped with a built-in Wi-Fi receiver. It is very convenient, no need to run any cables, etc.

We will need:

The TV itself with built-in Wi-Fi (or with external receiver)
Well, the Wi-Fi network itself, the installed router, for example this one. Perhaps you do not have a router, but there are open networks, or networks for which you have a password. And one more thing, if you can’t connect to an open network, then don’t rush to throw off all the problems on your device, perhaps filtering by MAC address is simply enabled there.

Let's get started!

Connect Smart TV to Wi-Fi

Unfortunately, I can only show you how to do this on TV. LG. The process itself, on other popular TVs such as Samsung, SONY, Philips, Toshiba- not much different.

When you turn on the TV for the first time, it itself offers to connect to the network, via Wi-Fi, or via cable. But I'll show you how to do it through the settings, because you probably missed this item when you first turned it on. Or in general, the first time they turned it on in the store and without you.

Turn on your TV and open settings. There is a special button on the remote for this.

Go to the tab Network and select .

Select the desired wireless network from the list.

Note. If you need to set the connection parameters yourself, click the button “Manual setting”. This will be needed, for example, in order to specify a static IP, connect using technology, etc.

Now we need to provide a password to connect to the wireless network.

Click Ok.

If you are prompted to enter IP and DNS, then leave everything on “Automatic”. Also, a network map will be built.

Everything, you can use all the features of the technology Smart TV! If you turn on Smart TV mode, you will see an icon that indicates that the TV is connected to the Internet.

Afterword

So, everything is very simple and clear. If you have a different model, or even a different manufacturer, then I think that there should be no problems. And if there are any difficulties, then write in the comments, we will figure it out together.

I connected the TV via TP-Link TL-WR841N (along with it, 5 more devices were connected). My internet speed is up to 15 Mb/s, real speed 2 Mb/s. I did not notice any problems in the work of Smart TV. Video from YouTube and other services shows perfectly and without delay.

Good luck!

Wi-Fi adapter is...

A Wi-Fi adapter or wireless adapter is a device for connecting a TV to a wireless network. If your TV does not have built-in Wi-Fi, but does have a Smart TV function, in most cases it should support external wifi adapters. You can find confirmation of this in the TV menu or instructions for it.

What is it for?

Wi-Fi adapter is designed for wireless reception of movies, audio and photos from the Internet, computer, smartphone, tablet, etc. to play this media on the big screen.

Using a Wi-Fi adapter, you can quickly synchronize your TV and other device. This makes it possible to set up a local network between a PC and a TV, without using wires and over a long distance.

You can work on your computer and stream media content to your TV at the same time, and use it as a second screen without using a router.

Brands of high-quality devices (adapters)

Now the following wireless adapters are popular and of high quality:

Toshiba WLM-20U2. Integrates the TV into your home network and provides access to many TV widgets.

How to choose a Wi-Fi USB adapter for your TV

A regular Wi-Fi USB adapter looks like a flash drive and plugs into one of the TV's USB connectors. But the presence of a USB port does not mean that now you can buy any adapter and connect it. If the TV does not have the necessary drivers, it will not see this adapter. Therefore, in order not to be mistaken, choose an adapter that goes to a specific TV manufacturer. But sometimes they are quite expensive.

Pay attention

Depending on the ports on the TV, you can buy a Wi-Fi adapter with a different output: USB, PCMCIA or HDMI. PCMCIA WI-FI adapter is an outdated option, as new TVs are released without this connector. But if you have such an output, and the TV can be configured to connect to the Internet, then choose it.

Philips, Panasonic, Samsung, Sharp, LG, Sony and Toshiba TVs may not work with regular Wi-Fi USB adapters that fit laptops. Often they just don't see them. And there is no other way out, how to buy a USB adapter from the manufacturer of the TV.

For TVs of other brands, alternative adapters with an HDMI connector, such as Stream TV DIB-200, are suitable. Its feature is a high transfer rate and power from the USB port of the TV or an external unit.

TV adapter compatibility

When choosing a Wi-Fi adapter, be sure to check its compatibility with the TV. Compatible models or entire brands are often written on the adapter itself (for example, Samsung, LGSeries 5, etc.).

But what happens if you take a chance and buy a non-branded adapter? Because branded ones are much more expensive than regular ones. But there is a risk of throwing money away by buying a Wi-Fi adapter at random. But if the instruction for the TV says “universal external Wi-Fi module”, then feel free to buy any model you like.

Video: How to set up a Wi Fi adapter comfast cf-wu720n

Signal transmission standard

Also, when buying an adapter, pay attention to what standard it works on. You need to look at the standards of the router that distributes Wi-Fi, and select a model with the same data. There are now several Wi-Fi standards. The data transfer rate depends on the selected standard.

The highest quality signal reception and transmission is provided by IEEE 802.11n, whose bandwidth is 300 Mbps:

802.11a - max up to 54, real up to 2

802.11b - max up to 11, real up to 3

802.11g - max up to 54, real up to 24

802.11n - max up to 150, real up to 50

802.11n - max up to 300, real up to 150

But, as you can see, in practice, Wi-Fi adapters have a lower throughput. This is due to interference through walls and other obstacles, and the transmission speed depends on the number of devices using Wi-Fi. Therefore, initially choose the maximum router and adapter for the TV to ensure fast signal transmission.

Device Frequency

When choosing a Wi-Fi adapter, carefully look at what frequency it operates on. If your router operates at a frequency of 5 GHz, and the adapter at 2.4 GHz, then they will not work together.

Adapters operate at a frequency of 2.4 - 5 GHz:

802.11a - 5 GHz

802.11b - 2.4GHz

802.11g - 2.4GHz

802.11n - 2.4/5 GHz

Transmitter power - stability

The power of the adapter depends on its speed and stability. In a large apartment, it is better to choose powerful transmitters so as not to get a poor signal quality. Models with a power of 17-20 dBm are optimal. A stable and high-quality connection is guaranteed in this case.

Radius of action

When choosing a Wi-Fi adapter, consider the distance between the TV and the router, or rather, the range of the transmitter. Keep in mind that the greater the distance and the amount of interference on the way to the signal, the lower its speed and power. Even being in desired zone actions, but with enough obstacles, the signal will not be very good.

Channel Protection

The Wi-Fi channel must be protected, as it can be hacked and thereby degrade the signal. It is better to buy adapters with WPA or WPA2 encryption algorithm.

They guarantee the protection of the network from hacking. And the WEP protocol is less reliable and already outdated.

Are there alternative WI-FI adapters for TVs

Those who do not want to buy an expensive branded receiver can buy an inexpensive Wi-Fi router. It must be installed near the TV and using network cable connect to it. After that, the router must be configured in bridge mode with the main router, from which the Internet will be received.

A more complicated scheme for Samsung TVs is to buy a D-Link DWA, TP-LINK TL-WN727Nv3 or Zyxel NWD2105 Wi-Fi adapter and flash it.

You can sew new identifiers into the adapter in the operating system ubuntu linux. Other operating systems are not suitable, as they can ruin the adapter.

To flash the transmitter, you need:

download ISO image operating system Ubuntu;

write the downloaded image to removable media;

download Wi-FI adapter driver;

flash VID and PID to # iwprivra0 e2p 208=04e8 and # iwprivra0 e2p 20a=2018;

but any wrong step can harm the adapter and render it unusable altogether.

Video: Installing and Using the EDUP Usb WiFi Adapter

Advantages of HDMI over USB adapter

HDMI stands for High Definition Multimedia Interface - High Definition Multimedia Interface. This port transmits a digital signal. high resolution. If you have a TV with a very sharp screen resolution, then for accurate and better display of audio, video and photo content, it is better to choose an adapter with an HDMI output. It differs from USB in that it has great speed and the accuracy of data transmission, because even a movie that takes up a lot of space is displayed very clearly on the TV screen.

When choosing a Wi-Fi adapter for a TV, you need to consider:

his brand;

compatibility with different adapters;

router settings;

the desired speed, power and frequency of the adapter;

clarity of image transmission (adapter output);

price and availability of analogues.

Smart TVs are very popular these days. Indeed, using the TV as a computer system is convenient and exciting. But although the procedure for connecting a digital TV to the Internet is made as accessible as possible, it causes difficulties for many users. One of simple ways connecting the TV to the World Wide Web - using WiFi wireless technology. To do this, you need a digital TV (Smart TV) and a router that will distribute Wi-Fi.

When buying a TV, be sure to read the documentation for it or check with the sales assistant if this model has built-in Wi-Fi. It is very comfortable. In this case, you do not need to lay any cables. It happens like this - in the documents they write about the possibility of connecting to WiFi, but there is no built-in receiver and you need to buy an additional external one. If your TV has a built-in WiFi receiver or you bought it separately and connected an external receiver, then WiFi connection will be performed in approximately the same way on various popular models: LG, SONY, Samsung, Toshiba, Philips. Although there may be some differences. Consider connecting to WiFi TV LG. You can connect to the network using the desired settings, but the first time you turn on the TV itself, it may offer to connect via cable or Wi-Fi if it was not made in the store.

Enter the settings mode using the special button on the remote control - "SETTINGS".

Go to the menu on the "Network" tab, there select the sub-item "Network connection".

Click the "Set up connection" button after reading a small instruction in the window that opens. In the list, find and select the name of your wireless network or any open network. Enter your password and click OK. Connection to an open network may not occur if the distributing router has a MAC address filter.

If the network works well and the password is correct, then you will see a message on the screen about connecting the TV to the network. Now click the "Finish" button. If you need to enter DNS and IP, then select "Automatically". To take full advantage of the Smart TV function, press the corresponding button on the remote control. The wireless network connection icon will appear on the screen.

If the settings need to be done manually, press the button on the "Manual Setup" screen to enter the parameters for the connection yourself. Now you can connect by setting a static IP address with a hidden SSID, use WPS technology to connect, and so on.