How to connect Wi-Fi to LG TV: general information, how to connect wireless Wifi

Wi-Fi is a technology for obtaining wireless Internet on devices that meet its standards. It was created in 1998 and in this short period of time has become an indispensable attribute. With its help, you can freely access any information on the network. Such a connection is also used in modern television sets. In order to enjoy all its benefits, you need to know how to connect Wi-Fi to an LG TV.

General information

WI-Fi quickly flooded the whole world and now it is difficult to meet a person who has never used it. Many Internet providers offer users various services (for example, IPTV television) that are suitable not only for computers, but also for other modern devices. Before you connect your TV to the Internet via Wifi, you need to study in detail its principle of operation, as well as the main advantages and disadvantages.

All this information will help you choose the highest quality connection type, which is ideal for a specific residential or office space.

Operating principle

The principle of operation of Wi-Fi is quite simple, but not everyone will be able to understand it. The main difficulty lies in some foreign terms that are understandable only to people dealing with computers and setting up the Internet.

In most cases, a WI-Fi wireless network scheme has one or more access points and the same number of clients. In addition, it is possible to connect it using special network adapters that do not need their existence. How Wi-Fi works is as follows:

1. The access point broadcasts its unique network identifier (SSID) using special signaling packets. They can have various parameters and operate at speeds from 0.1 to 100 Mbps.
2. Thanks to the SSID, the client determines whether a connection is possible or not.
3. As soon as the access point is within the range of the receiving device, it connects to the Internet.
4. If the receiver picks up two or more signals, then it automatically selects the highest quality and fastest option.

Thanks to this principle of operation, the user has the opportunity to choose how to connect a TV, computer or any other device to Wi-Fi.

Benefits of wireless communication

Wi-Fi, like any other technology for connecting to the World Wide Web, has several important advantages. Because of them, wireless communication is becoming more and more popular. The main advantages of Wi-Fi:

1. Easy to create and expand. This positive quality of wireless technology is considered one of the most important. Thanks to him, the user has the opportunity to organize a fast and high-quality Internet connection. Moreover, such work does not require a lot of effort (physical and mental).
2. Cheapness. To provide high-speed Internet not only for an individual apartment or office, but for the entire building, you need to buy only a high-quality receiving device and have one Internet access point. This will make it possible to use the worldwide network even for people with little financial resources.
3. Security. A few years ago, buildings in which the laying of cables was prohibited due to their historical value (architectural monuments, museums, etc.) ), could not provide visitors with the Internet. However, with the advent of Wi-Fi, this problem disappeared.
4. Mobility. In the modern world, a large number of portable devices are used that can be connected to Wi-Fi (smartphones, laptops, tablets). Thanks to wireless technology, you can move freely and have constant access to information on the Internet.
5. Ability to connect to other types of networks. A very important advantage of wireless communication is that it can be connected using an Internet cable. To do this, it is enough to use a special port on the receiving device or access point. This will provide an opportunity to get unlimited access to the Internet in the absence of Wi-Fi drivers.
6. High speed. Wireless communication has a speed that is significantly higher than that provided by 3G modems and LTE. At the same time, the speed of work is comparable to a conventional wired connection.

Main disadvantages

Despite its many advantages, Wi-Fi technology has several disadvantages. They must be taken into account before organizing wireless communication and purchasing the necessary equipment, otherwise case, you may encounter various difficulties that complicate the work and create a large number of problems for Internet users. The most significant disadvantages are the following characteristics:

1. The difference between the real speed and the theoretical one. Wireless performance depends on many factors. Some of them can significantly degrade the signal and reduce the data transfer rate. These include obstacles in the signal path, the number of connected devices, a large amount of transmitted information, and the distance from the access point.
2. Low security. This is one of the main problems that prevents Wi-Fi from completely supplanting wired Internet. Wireless communication is rarely used in organizations that work with a lot of money and material values. All this is due to the low level of encryption and the use of insufficiently serious authentication mechanisms. Naturally, a simple user is unlikely to be able to crack the encoding, but for a specialist it will not be difficult.
3. High energy consumption. All devices connected to WI-Fi quickly consume battery power, which is due to the addition of additional equipment. Because of this, they will need to be recharged frequently and used only when absolutely necessary.
4. Device incompatibility. In most cases, new equipment cannot be connected to older models. This makes it difficult to access the Internet via Wi-Fi.

Selecting the type of connection support

Before connecting your TV to Wifi, you need to decide on the type of connection. Thanks to the choice, the user will be able to choose the best option. Modern models can be connected as follows:

1. Built-in Wi-Fi. Some TV manufacturers have foreseen the possibility of connecting to a wireless network and integrated a corresponding module into the device. This option is the most attractive, since you will not need to use any secondary technologies and additional devices to get the Internet.
2. Wi-Fi adapter. This is a more complex connection option that requires a dedicated USB device.
3. Network Lan-socket of the RJ-45 type. When choosing this type of connection, you must connect the cable to the corresponding connector on the router or Lan-module. This requires setting up a local network between the TV and the computer.
4. HDMI connector. To connect wireless Internet, you will need an additional set-top box that connects to the TV via HDMI. You can buy it at any specialized store.

TV connection method

In order for a smart TV to work efficiently and perform all the functions assigned to it, it must be properly connected to the wireless network. At the same time, it is important to choose the required equipment, as well as take into account all the advice of professionals. Only in this case it is possible to achieve the desired result and complete the work in a minimum amount of time.

Through a router

This is the most common way to connect to LG, Samsung, Sony, Panasonic and Philips TVs. It gained its popularity due to its simplicity and affordability. In order to connect the router to the TV, you need to perform several sequential steps that are the same for all models:

1. Using the remote control, go to the settings.
2. There is a section "Network" and a subsection "Wireless network".
3. After clicking on them, a list of all available Wi-Fi access points will appear.
4. Of these, the one that corresponds to the router is selected. The full name can be found on the back of the modem.
5. Then a window will appear asking you to enter the password. Data can be entered using a USB keyboard or the alphabet built into the remote control buttons.
6. After the password is verified, it automatically connects.

If all the above actions did not bring any result, then you should go to the IP-address parameters and confirm the automatic connection again. Some models of the router do not have such a function, so you need to manually perform all the required actions. Their sequence:

1. The remote control opens the wireless settings. This is done in the same way as with a standard connection.
2. In the window that opens, select the item "Manual setting".
3. In the fields that appear, enter the data for the IP address, standard subnet mask, gateway, DNS server.
4. The "OK" button is pressed, after which the connection is made.

Using a laptop

This connection option is used when there is no Wi-Fi router. This situation occurs often, so users set up Wi-Fi using a laptop. This is a rather difficult event, requiring not only the presence of special software (built-in or independently installed), but also certain knowledge in this area. Correct sequence of actions:

1. On the laptop, the command line should be loaded. To do this, press the key combination WIN + R. Alternatively, open the Start menu and click Run.
2. In the menu that opens, there is a special window where you should enter the Latin letters cmd.
3. After that, a window will appear where you must enter the set password from the wireless network and confirm it. When typing the code, be sure to take into account all the spaces.
4. Then the command will create a Wi-Fi signal distribution, and also install all the necessary drivers.
5. At the final stage, you need to start. To do this, the words are written in a special window: netsh wlan start hostednetwork.

With a special attachment

This method is considered the most perfect and is suitable only if the LG TV does not contain a built-in, as well as an external router, but has an HDMI connector. It uses a special Android prefix. It is a small computer that has USB modem connectors.

The main advantage of this connection method is simplicity. To access the Internet, you just need to turn on the device and configure it correctly. Sequencing:

1. The set-top box connects to an LG TV using a standard cable.
2. After turning it on, a corresponding inscription appears on the screen.
3. Automatic connection to the wireless network is selected in the TV settings.
4. If everything is done correctly, then a lot of icons with standard Android applications appear on the TV.

Connecting WI-Fi to an LG TV is a fairly simple undertaking, but it requires a sequence of steps. With the right approach to business and following all the recommendations of specialists, you can significantly simplify the process and avoid any problems.