how to connect a laptop to a tv?

We are witnesses of how computer technology is developing rapidly and purposefully. There are more and more new devices that make it easier for us to obtain information, as well as improve the quality of its presentation and processing.

If we look at a modern laptop, we will be surprised by how many functions this device combines. In addition, it has a sufficient number of connectors, which means it can easily integrate with other devices. How To Connect A Laptop To A Tv? This question is asked by many people who want to display media files from a laptop to a TV. In this article, we will try to answer this question.

how to connect a laptop to a tv?

Why do I need to connect laptop to TV?

Why do I need to connect a laptop to a TV? There are many reasons for this.

  1. Now you can display images and video files on the big screen.
  2. It is necessary to connect the laptop to the TV to organize the presentation.
  3. For communication via Skype, as well as other video communication services.
  4. Most often, a TV is required in order to play video from a laptop on a large screen and with a good resolution. This makes watching movies a real pleasure.

But how do you sync your laptop with a large screen? Is it possible to just buy a TV equipped with Smart TV right away? Or buy a special android set-top box that will broadcast the materials you need?

In fact, all these methods are fundamental, and if you need to connect two devices here and now, there are only a few ways. Despite the complexity of the technological process, it is quite simple to make the connection, however, it is necessary to assess in advance which interfaces and functionality of the devices are available to you.

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Best ways to Connect A Laptop To A Tv

HDMI connection

Connecting to a TV using an HDMI cable is the easiest and most convenient way. The vast majority of TVs are equipped with a connector for an HDMI cable. The main snag is the presence of the wire itself, which, unfortunately, does not go in the basic configuration to either a TV or a laptop.

Fortunately, HDMI cable is a fairly common product, and you can see a huge number of varieties in the first electronics store. The cost of the simplest cord is low, it will be only 150 rubles. Moreover, this device is universal and suitable for absolutely any technique.

The main advantage of the HDMI connection method is not only due to the simplicity of the process. This method also allows you to transfer the image to the TV screen at its maximum resolution, so projecting video on the screen in this way is not only easy but also pleasant, as you will get real pleasure from viewing.

What are the advantages of this method?

  • Every laptop and every TV has an HDMI connector.
  • The connection is as simple as possible.
  • The cable is absolutely available for everyone to purchase.
  • You will not have a question how to connect the sound, because the cord transmits it too.
  • You can view files in Full HD resolution.

There is only one drawback of this method. Very often, the cord spoils the aesthetic appearance, but there is no getting away from it.

So, look for the HDMI cable connector on the back of your TV. If it suddenly happens that there is no such connector (this only happens if you are trying to use a very old technique), you will have to purchase an additional adapter.

best ways to connect a laptop to a tv
best ways to connect a laptop to a tv

On the other hand, the cable is inserted into a special connector on the laptop.

Next, you need to properly configure the connection. You must connect via a laptop. To do this, select the “screen resolution” context menu button by simply clicking on the desktop. Open a special window in which you need to choose an acceptable way for you to use the additional monitor in the form of a TV. Several options will appear in front of you.

  • For example, use two screens at once as the only space.
  • The TV will act as a second monitor, which means that it will be possible to work and watch a movie at the same time.
  • You will be offered to clone or duplicate a picture, which means that on the TV screen you will get exactly the same image as on the monitor screen.
  • Also, perhaps your laptop will offer additional options.

Select the resolution that will be broadcast on the screen. The maximum indicator is 1920 by 1080 pixels

Setting up the TV is also carried out according to a certain algorithm. You need to open the software menu and there already put a checkmark in front of the required signal source. You need to select the HDMI connector to which your cable was connected. This completes the preparatory steps and you can enjoy watching TV.

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DVI adapter

This cable is also not much different from HDMI. The DVI interface is a modern digital connector that also provides good audio and video quality. However, there are problems with this method. Unfortunately, not every TV, and also not every laptop has a corresponding connector. Therefore, it is likely that you will have to purchase a special adapter.

The advantage of this method is that the connection is as simple as possible.

The ability to view images in full HD quality.

The disadvantage is a connector that is rarely found on laptops.

When a laptop is connected, the user can watch video content, the resolution of which will be Full HD 1920 x 1080 pixels.

In this case, the specifics of the connection will not change depending on the manufacturer of the equipment. This means that you can easily synchronize a laptop, for example, from Toshiba, and a TV, for example, from samsung.

It should be noted that some modern devices are equipped with a special digital interface, which is very different from the existing standard cable connectors and has an increased screen resolution of 2560 by 1600.

Important! However, despite this nuance, the sound will have to be connected separately.


One of the main advantages of the digital interface is its absolute versatility. Fortunately, the SCART connector is found on older TVs and laptops as well as brand new formats. The output will provide not only high-quality image transmission, but also sound. However, in order to use this type of connection, you will need a special adapter cable, as laptops will not be equipped with such a connector.

Consider the benefits.

  1. These include versatility.
  2. In this case, the audio cord will be included in the basic package.


An adapter is required, as laptops, unfortunately, are not equipped with such a connector.

Also, it is possible to connect to a laptop using VGA and SCART at the same time. It should be remembered that SCART will be used for old TV models, therefore, for new models, it is preferable to give the choice of hdmi.

Via VGA connector

Connectivity in this way is available for many laptops. However, on TVs, it is the opposite, very rare.

Look at the back of your TV. If there is a vga connector, then in this case you can connect using the simplest cable that connects to the TV screen from a personal computer.

If you find that, unfortunately, there is no such connector, then in this case you will need to use special adapters to connect to the TV. Among them are VGA HDMI or VGA scart. Also, there are other varieties that you will acquire, focusing on your own preferences.

There is one more significant feature of such a connection. It lies in the fact that the connectors provide only video signal transmission. At the same time, in order to transfer sound from your laptop to the speakers built into the TV, you will need to purchase a special additional cable.

This connection is used to view photos on the big screen, as well as presentations without sound. At the same time, the resolution here is not the most tempting, only 1600 by 1200.

At the same time, such a resolution will be ideal for pastime in video games. After all, here you can play the game with headphones, which means that the need to install an additional cable is eliminated.

Similar connectors are found not only in laptops, but also in many TVs. And in order to enjoy your favorite movie, peering into the small screen, connect the device to the TV using VGA.

The advantages of this method include high resolution, ease of connection, and the presence of an interface in many laptop models.

The main disadvantage is that you need additional wires to transmit the soundtrack.

Another disadvantage is that not all TVs are equipped with such a connector.

However, despite all of the above, this is the optimal solution that can compete with HDMI in its practicality.

RCA and S-video

These types of connections are common and are equated to the same group, largely due to the fact that they are rarely used. At the same time, such interfaces are a relic of the past, however, if you have the old technique, then they may well work today.

Notebooks with RCA and s-video output recently went out of circulation, and today they are practically not used. Therefore, connecting a laptop in this way is a last resort when other measures and possibilities are simply not available. In order to connect your TV to a laptop using such interfaces, you must use the convectors and adapters specially provided for this.

The main advantage is the fact that the way of such a connection can revive even old equipment and broadcast information from a laptop on it.

The disadvantage is the quality of the transmitted image, as well as the almost complete absence of laptops with a similar interface.

Such wires are known to us under the name “tulips”, once, at the beginning of the 2000s, special game consoles were connected to TVs in this way, as well as video players that reproduce images from cassettes.

However, if you do not know how to transfer a movie from a laptop to a TV, which, by the way, is more than 10 years old, then this adapter will certainly come in handy for you. As a rule, tulips are painted in special colors that need to be inserted into connectors painted in the same shades.

However, be prepared for the fact that this method does not promise you a high-quality image transmission, therefore, you cannot count on a good resolution. This method is only necessary for desperate situations when you no longer have to choose.

Connecting via Wi-Fi or Ethernet

This method allows you to connect your laptop to your TV without using HDMI. This is a fairly practical and convenient option that allows you to make a wired or wireless Internet connection. At the same time, there is no need to purchase additional wires. Also, at the same time, you can work with media files that are in the laptop’s memory and access them from the TV.

With a Wi-Fi connection, you can connect to your TV wirelessly. This means that you will not spoil the aesthetic appearance.

Image transmission is carried out in high quality. Simultaneously, not only video but also audio content is broadcast. It should be noted the practicality of this method.

There are also disadvantages, for example, not all TV models are equipped with a special Wi-Fi adapter, as well as an Ethernet output.

An undoubted advantage is a fact that even if the computer is located in another room or in an apartment, it will not be an obstacle to the transmission of information. The most important thing is that it does not start in sleep mode and is not disabled.

Also, it is recommended to pre-configure access to all folders that you want to access from the TV.

After the settings, you can view videos, photos, and audio files, and most importantly, in the best quality.

to do this, you need a TV that works in Smart TV mode.

however, if you have a basic TV, it can be easily upgraded. To do this, you need to purchase a special Wi-Fi router that will be responsible for data transfer and act as a so-called intermediary.

You will need to connect both your laptop and TV to the router. After that, you can control the device with a regular remote control.

At the same time, the TV can be connected to the router using a network cable, and the laptop can be connected to it in the form of Wi-Fi.

Some TV manufacturers have specially developed programs and applications for these settings. For example, consider an LG TV, for which we have especially worked out our matrix and installed a special utility Smart Share in memory. It connects to the Internet, so it allows you to sync with your laptop.

This is a much-needed interface.

By the same principle, you can connect a laptop to a TV and even to a smartphone. At the same time, it is important that the device has a pre-built module for receiving a wireless network.

It should be noted that, unfortunately, not all TVs are equipped with Wi-Fi and the ability to accept it. Therefore, you will most likely need to use a network cable.

If your TV does not have an ethernet input, you can purchase an external wi-fi adapter. At the same time, when choosing a module for yourself, do not forget that components from different manufacturers most likely will not be interchangeable. This means that you need to purchase the adapter that matches the brand of your television equipment.

TVs will be connected to the router using the same principle as any other devices. To do this, you need to go to the main menu and find the “network” section. Next, go to the network settings and select the network that is distributed using the router. Enter your password, login, click “done”. Enjoy playback..

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Other ways To Connect A Laptop To A Tv

Another way is to use a wireless monitor. This feature is intended for Internet surfing, viewing photos, videos, listening to music. If we talk about active games, then the delay will be noticeable to the naked eye, after which insignificant lags will be noticeable.

Most often, this opportunity is realized thanks to the Micro Card Video system. At the same time, the laptop must run on the latest generation intel platform. Unfortunately, no other platforms are currently supported.

Also, it remains possible to connect two devices via Bluetooth, but only on the condition that the devices are equipped with such technology. You can familiarize yourself with this function in detail in the instructions for the devices.

Step by step guide to set up your TV and laptop

It is very important to make all the necessary settings so that the TV and computer work as one whole, a single organism. At the same time, the setup process may differ slightly, depending on which models are specified in the question.

  1. To begin with, we will carry out the program setting of the TV.
  2. To do this, you need to open the TV menu using the remote control.
  3. You need to select the input through which the laptop was connected.
  4. Some TV models immediately show you the name of the input on the screen, while others, you need to choose it yourself.
  5. Activate the input, after which you will be taken directly to the desktop of your laptop, which will now be displayed on the TV screen.
  6. If, for some reason, you have to adjust the connection manually, you need to resort to a different algorithm. You need to select the VGA interface, go to the menu and check the box where there are personal computer functions.

Setting up the laptop is carried out immediately after connecting the cable.

  1. On the keyboard, you need to press the combination win + p.
  2. This will open a menu that will show the possibility of an active connection.
  3. You need to select the required option, after which all changes will already take effect.
  4. At the same time, there are 4 modes of software settings for all connected devices.

Choose the one that you consider optimal for yourself.


It doesn’t matter if you have an old TV or a new one. The main thing is that it is always possible to connect a laptop to a TV without wires or butt-plugs. This means that it becomes possible to project the files you need on a large screen. Thus, you have many more opportunities for relaxation, creativity and work.