We distribute the Internet by Wi-Fi from the LG TV. Turn the TV to the router. How to strengthen the reception WiFi on the TV. How to strengthen cellular signal with your own hands The TV does not see the Wi-Fi Amplifier

Low Internet speed via WiFi on a laptop - trouble, which can carefully sweep the nerves. Of course, if this is provided by the provider itself under the contract, it will not be possible to increase it (except for connecting a more "high-speed" tariff).

But if you suspect that there are still unused resources - in this case, some improvement can be achieved.

How to improve WiFi reception on a laptop?

Immediately note that almost all options for amplifying WiFi signal refer to network settings, router or external devices. On the laptop itself, to improve the reception of WiFi, you should conduct settings in the "Power supply" mode, namely:

- Depending on the installed operating system, open the "Control Panel" (for XP / 7) further "Power" and set the "High Performance" mode.
- Next, open the "Settings of the Power Plan" - "Change additional power options". In the list, find the "Wireless Adapter Settings" string and in the Energy Saving Mode Row, set the value "Maximum Performance" when working and "from the battery" and "from the network".

In addition, you should not forget about the importance of updating the wireless adapter driver and maintain the most relevant and efficient version.

The laptop does not take the WiFi signal: what to do?

Now about the main thing: why the laptop bad catches WiFi, and how to strengthen the reception of the wireless network signal?

1. A huge impact on the quality and stability of the signal has relatively connected devices. It is logical that the larger the distance and the number of "obstacles" between the router and the device using the resources of the wireless network, the smaller there will be the level of the laptop of the signal and, accordingly, the speed of the Internet connection.

The ideal location of the router is in the center of the network, at the same distance from all devices connected to it (or closer to those devices that consume a greater number of traffic).

Ways to increase the Wi-Fi network coating radius

Installing the second router for distribution in the zone not covered by the main emitter. Often this option allows you to solve the problem with minimal cost. The figure explains the principle of distribution using the repeater:

You can purchase a high-quality router for which three or four floors in the panel house is a normal service area. This is the most reliable, but also the most expensive option;
It is possible to significantly increase the service area by replacing the regular router antenna to more powerful. As a rule, large-size antennas are higher than the gain coefficient;

It can be achieved by setting about the antenna the simplest reflector signal (the design of one of the options is considered below);
If there is no possibility to strengthen the signal of the router, then you can try to find such a place in the apartment, where the distribution will be made with minimal losses. This is a simple, but very effective method.

Practical WiFi Routher signal enhancement options

Old truth that the best high-frequency amplifier is antenna, no one has canceled. Here is an example of a simple, but very effective antenna for the Wi-Fi range, providing two to four times a multiple signal amplification:

If the manufacture of this antenna causes difficulty or missing the necessary skills, then you can install a standard antenna reflecting screen:

Despite the elementality of the design, the effect of its use is simply amazing, not in vain say that simple solutions are the most efficient. In fact, the screen installation does not affect the radiation power of the Wi-Fi router.

But due to the direction of all energy into a limited space for the user, it is equivalent to doubling the emitted power.

A similar effect is achieved in a pocket flashlight or a desk lamp due to the reflector that guides the light in the specified direction.

Modification of antenna

Among the folk craftsmen, this method of improving the quality of reception of the router antennas was the greatest distribution. Its essence is that the antenna's working element is additionally equipped with metal elements like tin cans or pieces of foil. According to such a scheme, you can enhance the router antenna without harm for the device itself. So it makes sense to experiment a little with various designs. Many users emphasize that when using such developments it is quite possible to achieve a good effect. However, there should be no serious results from such devices. This method of solving the problem loses the replacement of antenna to a more powerful modification. However, it is possible to increase the zone of coating antenna when using various metal supplements.

Using repeater

Wi-Fi repeater can be used to directly enhance the signal power. The principle of operation of this device is that it is included in the network as a regular client. In the future, the repeater plays the role of a distributor of the received signal. The coating zone will be expanded in accordance with the capabilities of the antenna itself. The repeater in size is identical to the power supply, so it does not take up much space. Its acquisition is also quite profitable from the point of view of service. Using the mono repeater, enhance the signal, as well as expand the coverage area using WDS technology. Thus, the device makes it possible to combine different access points without the need to use wired contacts. On average, the cost of budget models of repeaters varies from 700 to 1000 rubles. Devices with higher productivity can cost from 2000 to 3000 rubles.

Extension cords for adapters

To get rid of problems associated with receiving a Wi-Fi signal, it is recommended to purchase powerful adapters with an external antenna. Models of receivers that are integrated in laptops and tablets from this point of view less efficient. However, for such devices, a special extension can be provided. With the help of the extension, you can move the modem in search of the optimal place to receive. If the question occurs about the gain of Wi-Fi antenna on a laptop, this option will be advantageous, since the mobility of the device is expanding the ability to search for the best location point. It is worth saying that the cable length for USB devices can be up to 3 meters.

Conclusion

It is quite rare to significantly increase the quality of receiving the Wi-Fi signal through the use of one of the above methods. The thing is that the implementation of the recommendations presented above may not bring any effect if the minimum power value is selected in the device settings. The opposite situation is possible: all program parameters are focused on the optimal mode of operation of the device. In this case, the high quality of reception can be ruined even the interior partition.

Strengthen Wi-Fi antenna can only be through the use of a set of measures. It is worth analyzing the settings used and evaluate the location of the device. Practice shows that the most effective solution for enhancing the power of admission is to purchase more technological modern equipment. The latest models open up wide possibilities of working in new frequency ranges, while ensuring a stable data transmission.

A few years ago, TV devices began to supply LAN connectors, and then separate Wi-Fi adapters. In the initial version, the adapters were offered as an external functional, but later they were introduced as internal hardware chips.

At the same time, it was offered to the TV: Multimedia functions, a special player for viewing a video content, options for integrating to a local network, connecting to the Internet and application for social networks. Presented functionality The developers dubbed the common name "Smart TV".

What will be required to connect the Internet on the TV:

wi-Fi router;
television;
patch Cord UTP Cat 5 (cable);
LAN connectors.

Initially, it is necessary to install a Wi-Fi router. The device is installed in the center of the room, which allows you to improve the routing of the radio wailed network throughout the radius.

The router will be required regardless of the method of connecting to the TV (cable or Wi-Fi). The router will execute the role of an Internet stream converter. It is able to convert the received traffic to a radio signal for portable devices or transmit to a given home network.

How to configure Wi-Fi Router and the Internet for the TV? Special settings To enable the "Smart TV" function, it will not be necessary enough, only to activate the DHCP server in the router (on the LAN tab). If the user prefers to connect the TV using Wi-Fi, then you need to configure the wireless network.

Connecting the TV to the Internet using a cable

To connect the TV to the router, you must make sure that one free LAN port is available on both devices. In addition to ports, you need a network cable with UTP Cat Patch 5. In cases where the room is repaired, and the cable is required to stretch to an impressive distance, then you can stock up two PowerLine adapters (PLC). They will allow the home network bypassing the electric, or immediately connect through wireless connections.

On the example, consider the connection method on Samsung TVs, but if another brand is available, this is not a problem, since almost all manufacturers are similar.

Go to "Settings" and select the "Network" option, and then proceed to the "Settings" tab. After that, the "Master Setup Wizard" will start, where you need to select "Start". Then you need to press the connection type: "Cable". TV will be assigned the address of the Internet protocol and connect to the network.

How to configure the connection of the TV to the Internet via Wi-Fi?

Go to "Settings", select "Network" and follow in "Network Settings". Run "Network Setup Wizard". On the Connection Type tab, select "Wireless Networks" and click "Next". The menu will open, it will displays all available wireless networks. If there is any kind of encryption in the router settings, you will need to enter the password installed earlier. After entering the password, the router and the TV device will start working in one home network.

There are 10 main ways to restore WiFi work on modern TVs. Most of them are related to the correction of the wireless network settings. The required parameters on Samsung, LG, Panasonic and Sony devices can be changed at home, without contacting the service center.
Consider in turn All major ways to correct the error settings:

1. Restart TV and Routher

The first actions that need to be taken if WiFi does not work on the TV - Reboot SMART TV and router. A malfunction may have a software and easy to fix the devices drivers re-initialize. To restart the TV, turn it off and turn it on again. Some experts also recommend getting the plug of the electrical appliance from the outlet, and then insert it again. This advice makes sense for those TVs that remain connected to the local network even after turning off the screen.

During the reboot of the router, you must wait 10-20 seconds between shutting down and on. During this time, the previous Internet session will be closed on the side of the provider. Therefore, the connection will be reserved, with the bleed settings. When the Smart TV and the router turn on again, try connecting WiFi.

2. Manual Indication Data Connections

Using the embedded menu SMART TV, go to the WiFi connection parameters. Choose manual settings mode if a DHCP server is disabled on the router, and the connection with automatic parameter definition does not work. In the "IP address" row, enter any IP from the local range. Valid initial and end addresses are available to clarify the router admin panel.

In the Subnet Mask, you must specify which part of the IP range will be used to address the local network clients. The frequent value of this parameter: 255.255.255.0. In the Gateway line, enter the IP address of the router that is used to enter the settings.

Tip! The subnet mask and the gateway can also be clarified via any computer connected to your router. To do this, select the command line in the Start button context menu. In the window that opens, enter the command: "IPCONFIG / ALL" and press "ENTER".

3. Eliminating DNS servers errors

This method is especially relevant for Samsung's TVs. Internet access and multimedia content via Smart Hub makes it difficult when Samsung servers are overloaded. When you specify your DNS servers addresses, connecting to Internet resources will be made directly, without using the manufacturer's infrastructure.

DNS servers addresses in support of the provider. You can also use free public DNS. Google, Yandex, OpenDns provide such a service. For example, to use Google Address Servers, it is enough to enter the IP of the main server: 8.8.8.8 and optional: 8.8.4.4. In the absence of a text field for entering an alternative server, in the DNS settings, enter only the first address.

4. Using another WiFi connection method

If you have installed a connection with manual password input from a wireless network, try connecting via WPS. WiFi Protected SETUP technology allows you to activate a quick connection mode in the TV settings. After that, the same mode must be activated on the router. This is done through the control panel or a special button on the back of the housing.

To enter the web interface of the router, turn the device and locate the sticker with the login. It is usually located on the bottom and indicates the standard IP address, username and password. Enter the IP in any browser and specify an account information available on the sticker. Then go to the "WPS" section and activate this feature. Fast connection will be available for 1-2 minutes.

In the case when the WPS protocol was used initially, it is impossible to install at the moment, enter the information in manual mode. When connected to the hidden network, you will need to specify not only the access key, but also the name WiFi (SSID). TVs with early firmware versions do not always support the search for hidden networks. Therefore, before updating it is recommended to remove the hiding network name in the router settings.

5. Reset TV settings

A quick way, which in some cases helps solve problems with WiFi work on Smart TV - Restoring factory settings. Before it is performed, it is desirable to rewrite the values \u200b\u200bof the basic parameters that are not associated with the network. After reset, you can return them based on the recorded information. Path in the menu to restore factory settings on popular TV models:

LG: "Settings -\u003e Advanced -\u003e General -\u003e Reset settings to factory."
Samsung: "Support -\u003e Self-Diagnosis -\u003e Reset."
Panasonic: "Settings -\u003e System Menu -\u003e Initial Settings".

Note! When installing the factory settings, not only the standard network parameters will be returned. Image settings, sound, energy saving and other SMART TV functions will not be saved.

6. Changing the location of the router

Wireless network problems on TV can be associated with a weak signal reception from the router. If possible, rearrange the router closer to Smart TV and install it so that there is less interference on the spread of radio waves. The main obstacles to the passage of the signal are walls, furniture items and working household appliances.

Provide a better WiFi connection will help set the access point on the elevation. For example, you can put a router on the closet or hang over the door. If there is no possibility of transferring the router closer to the TV, connect a more powerful antenna to it. The higher the antenna gain the coefficient, the better the network will work on Smart TV.

7. Search for problems with WiFi Router

The cause of difficulties when connecting to a wireless network may be incorrect router settings. To change them, go to the control panel. Click the DHCP tab and make sure that the DHCP server is turned on and works properly. When you turn off the TV and other network devices, the local IP address will not be automatically assigned. Normal routing and Internet access will be impossible.

Check the Safety tab in the router parameters. If client filtering is enabled on the MAC address, disconnect it. On Asus, TP-Link, D-Link, Huawei routers, and some other manufacturers, the MAC address of any device can be added to the White List. In the future, the devices are connected from this list will not be blocked, so the normal WiFi operation will be restored on the TV.

The SMART TV MAC address is specified in the settings. The exact path is different depending on the brand, on most of the TVs of popular manufacturers, the desired information is in the menu:

Samsung: "Support -\u003e Appeal to Samsung -\u003e Down Arrow -\u003e Mac Wireless Interface".
LG: "Setup -\u003e Support -\u003e Product Information."
Philips.: "Installation -\u003e Network Setup Manual -\u003e View network settings -\u003e Start.

Important! After adding the Smart TV MAC address to the White List or changes other router parameters, restart it. To do this, use the "System" menu item or "System Tools". You can also use the power button on the housing or temporarily disable the device from the outlet.

8. TV firmware update

The embedded SMART TV software needs timely update. Errors can accumulate in the process of work, resulting in difficulties when connecting to WiFi Internet. Depending on the TV model, the update can be made in several ways:

Through a wireless network;
Using cable internet;
Through an external USB drive (USB flash drive or hard disk).

If WiFi on Smart TV does not work, use the second or third option to download the new software version. A detailed update instruction is usually posted on the company's website that has released a TV. Possible names of the desired section: "Help", "Support" or "Reference Center".

During operation, the utility is important not to disable and not de-energize the device. Any interruption may affect the further functionality of Smart TV. Do not use third-party firmware to avoid the warranty service loss.

9. Replacement of the WiFi adapter to the external

This method will not help correct the malfunction of the inner radio module. But if it is because of them, errors occur when connected, use an external device. The form factor of such a WiFi adapter resembles an ordinary flash drive. Like most other devices, it works when connected to a USB TV.

There is another kind of adapters for receiving WiFi on sale. They have an external multidirectional antenna providing the best reception of the signal from the router. Such modules are recommended to connect via a USB extension, placing them at some distance from the TV. Thanks to this connection, interference from the working SMART TV will be minimized, and the data exchange rate will increase.

Important advice! Before buying an external adapter to connect to a wireless network, check the list of supported devices in the instructions. This information can also be found on the manufacturer's website or technical support.

The performance of the Wi-Fi network delivers inconvenience in two cases. The first: weak and unstable. Second: Low data transfer rate. Both are solved easily even by a man with a humanitarian warehouse of the mind if he read our article or put a beer drawer to a neighbor.

An option with beer is definitely better and makes a revival in the Russian economy, and also gives a tangible GDP growth. But this option often has an incorrigible disadvantage: the neighbor may not exist. And then the will will have to read that we have been imagined here.

1

The most important thing. Clean that in the center of your Wi-Fi-network there is a modern full-fledged wireless router (Aka router). Keyword - modern. The fact is that communication equipment develops as actively as the entire IT industry. Those standards, protocols and wireless transmission velocities, which were norm 2-7 years ago, now hopelessly behind. For example, not so long ago, the channel of 50-60 Mbit / s was considered a decent option for the house, for the family, for Ponte. And now inexpensive devices in a couple of thousand rubles declare theoretical 300 Mbps.

2

In his personal diaries, the captain obviously noted that the main obstacle for the Wi-Fi signal are walls and partitions. In addition to the walls, any shielding obstacle with a metal content may become a serious interference for a Wi-Fi signal - most often this mirror, aquarium or steel statue of Darth Vader. The demolition of all walls in the apartment is the optimal solution to all your problems, but it is troublesome, yes. It is easier to think about finding the optimal point of placement for the signal source. Your wireless router should be as closer to the center of the room and do not lie on the floor, and accommodate at least in the meter from the floor.

3

Launcing network search, you probably noticed that in your apartment there are still a couple-triple, and then a dozen of foreign Wi-Fi signals. Few people for some reason think about the fact that other people's networks work in the same frequency range as yours, and there is nothing good. According to standards, in Russia, 13 frequency channels are allocated for Wi-Fi networks. We raised from the instructions for the popular zyxel keenetic lite router. The configuration menu screenshot is seen there as in the network client mode, the router shows the channels engaged in neighbors. There are also individual programs that make the same thing, such as Inssider. You can only explore the resulting list, select the most free of 13 channels and set it the default router.

4

Many craftsmen manually pump up the antennas of routers, hanging tin on them, foil and so on. In fact, the game is clearly not worth the candle - it is better to buy a suitable high-power antenna. A considerable range of them on Wi-Fi equipment sites, and some look very exotic. The reinforcement coefficient of antenna is indicated in isotropic decibels (DBI). The standard antenna from the home router has a power around 2 DBI, but to find and buy an antenna with a gain of 10-20 dBi does not represent problems, and the situation with the availability of the signal is solved radical! But Foil also makes sense to tame - recently there was a particularly virtuoso lifehak with reflectors from the increasing interest.

5

Many modern models of routers are completed with a pair of antennas, and in the top models there may be even more. Usually it provides a good signal, but if not, then you will immediately change two antennas. In such a situation, it is better to put an additional point of signal distribution in the apartment - such devices are called "repeater" (Wi-Fi repeater). They cost approximately as an inexpensive router and runner in the settings.

6

Often the problem element in the home network is not a router, not the layout of the apartment, but the receiving device itself. It is necessary to bore two things on my nose forever. First: If you have a powerful computer for games and multimedia, it is better to still connect it to a wire with a wired connection (a million reasons, and all of them are important). Second: if you're going to take Wi-Fi through the adapter, choose a not tiny device with margins (it is suitable only for gatherings in the coffee shop), and a receiver with a big antenna. Buying a Wi-Fi adapter with an adapter antenna helps and then when your laptop catches a pair signal, but in some kind of corner the room is much better. You can plug in the laptop Wi-Fi adapter, and place an antenna from it in that very happy corner.

If something can be done, it can be easily done! Telegram Channel Maxim: Lifehaki

If you look now the TVs that are in the market, then most of them with the support of the Smart TV function. LG has this webos, Samsung has its own Smart system, Philips and Sony work on Android TV. Of course, there are other manufacturers, but they are less popular. I mean that SMART TV TVs themselves are primarily an additional source of income for manufacturers. (by selling additional accessories) And a good marketing stroke.

For the user, too, there are cool chips. You can go online, watch videos on YouTube, read news, watch the weather, etc. But here it is still necessary to calculate that it is more profitable to: buy a TV without a Smart TV and the console to it, or overpay for smart functions. Since the usual Android prefix can make your TV more smart than the built-in system. But today is not about it.

From all TVs that have Smart TV functions, many models are supplied without a built-in Wi-Fi receiver. True, in 2017, almost all models have a built-in receiver. And if you do not connect the Internet to the TV, then all these smart functions are simply useless in it. Yes, on all models there is definition LAN port, which allows you to connect the Internet by cable. But agree, it is very uncomfortable. You need to lay a network cable from the router to the TV.

And all these Smart TVs that have no Wi-Fi module, this is another cunning plan of manufacturers. After all, it was possible to insert this wireless module, and make TV for a couple of dollars more expensive. What for? If we can then sell branded Wi-Fi dollar adapters for 100 🙂 and now these branded Wi-Fi adapters for Samsung TV, LG, Philips are very difficult to find. They are simply not on sale. And the TVs are that, and their users want to connect to the Internet via Wi-Fi.

If you have a Smart TV TV without embedded Wi-Fi, and you want to connect it to the Internet it is on a wireless network, that is, options:

First I advise you to see the characteristics of your TV on the official website. It is possible that there are all the same Wi-Fi in your TV, and it can be connected to a wireless network. Perhaps it is useful: and separate. If there is no built-in receiver, you can search and buy a corporate, external USB adapter.
The second way is to buy a regular Wi-Fi adapter from D-link, TP-Link, etc., and its firmware for working with the TV. Honestly, I can not even imagine how everything is stitched there and it works, but I have seen such information on the Internet. This is a way for those who do not seek easy ways.
Well, the third option, about which I will tell you here below in the article, it is the purchase of a regular, inexpensive Wi-Fi router or a repeater and setting it as an adapter for a TV without Wi-Fi.

Let's look at the third option in more detail.

Wi-Fi Router Adapter for Smart TV TV without built-in Wi-Fi Module

Everything is very simple. Almost all modern routers can work in different modes: amplifier (repeater), access point, adapter, wireless bridge. I wrote about this in more detail in the article :. This scheme works as follows:

We buy a router. Perhaps you have some kind of old. You can even an inexpensive model. Good and budget options have Totolink and Netis. Other manufacturers are suitable.
Turning it in the adapter mode. If this mode is there, the router will receive the Internet from your main Wi-Fi network and transmit it to a TV on a network cable. The same bridge mode is also suitable, or the network amplifier. True, in this case, the router will still strengthen your wireless network.
We connect your SMART TV TV with a router via a network cable.
The Internet on the TV works on Wi-Fi.

It looks like this:

As an adapter, you can also use the usual, on which there is at least one LAN-port. And he is almost on all models.

What in the end: Router, or repeater can be bought in almost every store. Compared to branded Wi-Fi receivers for TVs LG, Samsung, etc. and so it will be cheaper (True, depending on which router you select)Since the price of original adapters is very high.

On the setting of different modes of operation on different routers, I wrote in the article :. If you have a model of some other manufacturer, then you can search for instructions for setting up through a search on our website. Or ask in the comments.

Here is a solution for Smart TV TVs without embedded Wi-Fi. Without a doubt, the best solution is the original receiver. But since they are practically no on sale and prices for them are very high, you can use such a scheme. What do you think about this? Write in the comments!