Instruction
To connect TV and to the system bloc computer, you can use several different options. To begin, select a port in TV e, to which you will connect the video card of your PC. There are several main connectors that are designed to transmit a digital or analog signal. The first type includes DVI and ports, the second - S-video and VGA.
If you are a happy owner of a modern powerful computer, then you are in luck. Most likely, your video card is already equipped with an HDMI port. In this case, you just need to purchase an HDMI-HDMI cable and connect your computer to TV ohm.
In relatively old models of video cards, there are two connectors: VGA and DVI. Especially for such cases, they came up with a DVI-HDMI adapter. Connect it to your video card, insert an HDMI-to-HDMI cable into it, and connect it to TV ohm.
Keep in mind an important point: for many models of video adapters, the DVI port does not transmit sound, unlike the HDMI connector. In this situation, you need to purchase a cable with an audio jack (3.5 mm) at both ends. Connect it to the Audio Out port on the sound card and the Audio In jack on the TV e.
It is not enough to simply connect TV and system block. You also need to adjust the image settings. Turn on your computer. Right click on the desktop. Go to Screen Resolution. At the top, you'll see the icons for the two displays. Choose the one that symbolizes TV.
If you want to expand the working area, then select the "Expand screens" item. If you need to get an identical image on both screens, then select the "Duplicate these screens" item.
Not all video card models support dual-channel operation. You can find out about immediately after loading Windows: on the screen TV and only the desktop background image will be displayed. In such cases, click on the icon symbolizing TV, and select Make This Screen My Primary.
Related article
To set up a TV connection to a desktop computer, you need to consider a few nuances. This mainly concerns the choice of the type of connection of the two above devices.
You will need
- - VDI to HDMI cable.
Instruction
Examine the connectors located on your TV and system unit. Define the appropriate types. Remember that you can connect not only identical channels. To ensure the best picture quality for your TV, it is recommended to use digital data channels such as VDI and HDMI.
Select the connectors through which you will connect the TV to the system unit. Usually they connect the DVI port of the video card to the HDMI connector of the TV. To do this, you will need a DVI-HMDI adapter and an HDMI-HDMI cable. Connect your TV to your PC video card using these devices.
Turn on both of the above equipment. Be sure to open the TV settings menu and select the desired port from which the signal will be received. Now proceed to configure the settings for your computer's video adapter.
If you are using a TV without a monitor, then you only need to adjust the screen resolution. In Windows Seven, right-click on the desktop and select "Screen Resolution". Set the appropriate resolution and click the "Apply" button.
If you want to use the TV and monitor in sync, please make detailed settings. First, determine which of the devices will be the main one. Click on its graphic image in the "Screen Resolution" menu and activate the "Make this display the primary" option.
Now select the options for the second display. To display the same image on the monitor and TV, select the "Duplicate Screen" function. To use these devices for various purposes, select the "Expand Screen" function. This will allow you to run different programs and applications on both displays at the same time. This function is used most often in the home.
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Tip 3: How to connect an analog TV to a computer
Watching movies on a small laptop or desktop computer display is not as pleasant as on a big screen TV, even if it is not liquid crystal or plasma. You can connect your computer to almost any analog TV.
You will need
- S-video cable
Instruction
To connect, use the S-Video connector, which can be found on almost any stationary or, as well as on most analog models. By connecting and with an S-Video cable, you can duplicate the image, but the sound will come from the sound computer.
Following the instruction manual TV, search for a new channel. Among other incoming television signals, you will also find a video signal that is transmitted from the computer's video card. Lock the channel into memory TV and enjoy watching!
Related videos
Sources:
- computer to analog tv
Tip 4: How to connect a TV to a computer video card
Although a certain category of monitors may support high-definition video, many people prefer to watch their favorite movies on TV. In order not to buy expensive players or external hard drives, you can connect the system unit to the TV.
You will need
- DVI to HDMI cable.
Instruction
Start by choosing the connector in which you will connect. It's no secret that there is an analog and digital video signal. For transmission of the first type, VGA, S-video and SCART ports are intended, and for the second - DVI and HDMI. In video cards, you can find all these connectors, except for SCART. We'll drop it right away.
In a situation where the purpose of the connection is high-definition viewing, it is most reasonable to use. Those. it remains to choose between HDMI and DVI ports. The fact is that only new video adapters are equipped with an HDMI port. But there is a special DVI-HDMI digital signal adapter cable.
Connect with video card computer using the above cable. Please note that you can use an HDMI to HDMI cable and a DVI to HDMI adapter. Turn on the TV, open the settings menu and select the desired port as the main signal source.
If you plan to watch video on the TV screen and work at the computer at the same time, then select the "Expand screen" item. Launch the video player and move its window off the monitor. It should appear on the TV screen.
Related videos
Sources:
- how to connect tv to pc at the same time in 2018
Tip 5: How to set up a TV that is connected to a computer
Many users use modern liquid crystal and plasma screens instead of monitors. This allows you to significantly improve the image quality and get more enjoyment from watching a movie or playing a game.
You will need
- - HDMI to HDMI cable.
Instruction
First, select the cable with which the TV will be connected to the computer system unit. To improve image quality, it is better to use digital channels, such as DVI. An HDMI connection also allows audio to be transmitted. This saves you the hassle of buying an extra cable. Connect to your computer's video card.
Turn on both devices. Open the TV settings menu. At this stage, you only need to specify the port through which you made the connection as the main signal source. Take this action.
Wait for the operating system to load and configure the video card settings. If you are using a TV instead of a monitor, then just set the appropriate resolution. Open the Control Panel and select "Adjust Screen Resolution" from the "Display" menu. Select the desired resolution and click the "Apply" button.
When using the TV and monitor at the same time, make advanced settings. Open the "Connect to an external display" item in the "Display" menu. Select the hardware on which all applications will initially run. Activate the "Set this screen as my main screen" feature. It is better to choose a monitor as the main display.
Now turn on the “Extend this screen” feature. Click on the graphic image of the TV and set the appropriate resolution. Computer setup is now complete.
Open the TV menu and make detailed picture adjustments. Adjust the brightness and contrast. Expand or narrow the picture if your TV allows you to do so. Equalize the refresh rate of the TV screen and the monitor. This will reduce the load on the video card.
Sources:
- how to set up tv on pc
For those users who download movies from the network and burn movies to discs, it is important that the movie has a beautiful cover. On specialized sites there are a lot of offers of ready-made covers for Blu-Ray, which you just need to download and print. Well, if you did not find a suitable cover on the network, you can make it yourself.
You will need
- - graphics editor Adobe Photoshop installed on the computer;
- - a special program installed on the computer.
Instruction
Launch Adobe Photoshop graphics editor. Then download the cover template - Blu ray Cover from the website. In the window that opens, under the "Add to Favorites" button, click "Download File". Extract the files from the .zip archive by right-clicking on the archive and clicking "Extract".
Open the bluraycovers.psd file from the archive in Adobe Photoshop by pressing Ctrl+O. Take a look at the layers panel - "Layers" (if there is no panel, then press F7 in the top row of keyboard keys). Make the "Bk" and "Example" layers invisible - click on the "eyes" to the left of them. Open the "Blu ray Cover" folder by clicking on the arrow next to it. Make the "Box Art" folder invisible. Save your changes by pressing Ctrl+S on your keyboard.
A huge number of moviegoers prefer to watch high quality movies on big screens. In order not to spend money on an expensive Blu-ray player, many people connect the TV directly to the computer.
You will need
- HDMI-HDMI cable, DVI-HDMI adapter.
Instruction
You will need
- - VDI to HDMI cable.
Instruction
Synchronization with a PC will significantly expand the functionality of the TV. Therefore, it is not surprising that all users want to know how to connect a computer to a TV? Note that there are a huge number of different methods, each of which we will carefully analyze. A lot will depend on the TV model. Old appliances are equipped with connectors that are not on computers. Because of this, certain difficulties may arise.
A PC is connected to an LG TV or equipment from any other manufacturer using special cables. There are also ways to wirelessly sync. However, not all TVs are equipped with a built-in Wi-Fi module, which is necessary for a wireless Internet connection.
Why is it needed
Each user must independently determine whether it makes sense to connect a TV to a computer? For example, if you only watch pre-tuned channels, then connecting a PC to a TV is unlikely to be useful to you. To a greater extent, such synchronization will be of interest to users who want to watch the latest cinema, TV shows and other content.
Outputting an image from a computer to a TV will definitely expand the functionality of the equipment. After setting up such a connection, you will be able to:
- play video games on the big screen TV;
- watch movies, series, videos;
- communicate with friends and acquaintances via Skype;
- make presentations.
The resolution and saturation of the color palette of modern Samsung, Sony, LG TVs is much higher than that of an inexpensive computer monitor. Therefore, the synchronization of technology will allow you to watch new movies in excellent quality. This is especially true if you purchased a device without a built-in Wi-Fi module and Smart TV support.
Setting up is much easier than it might seem at first glance. Each user will cope with this task. It is enough to decide on the method of synchronization, as well as to acquire the necessary cord. It is possible that you already have the necessary cables at home.
Connection options
How to connect a computer to a TV? Conventionally, all existing methods can be divided into two large groups - wireless and using a cable. Choosing one or another method, start from the technique used. See which computer and TV inputs can be used for synchronization.
First, let's briefly list the methods that ensure the broadcast of images on a large TV screen without loss of quality. If none of these options work for you, then less popular connectors can be used.
As mentioned earlier, it is likely that you will have to additionally purchase a specific cable. The cost of such wires is minimal. If you plan to use adapters, then you should go to an electronics store. This scenario is relevant in cases where an old PC or TV is used.
All kinds of additional coverings of cords are advertising tinsel. This aspect does not affect the quality of the transmitted image in any way. Think carefully about how long the cable should be for your convenience. It is important not only to set up the connection, but also to maintain the aesthetic appearance of the room.
The easiest way to connect an LCD TV to a computer is. Firstly, absolutely all modern technology is equipped with this interface. Secondly, it carries out simultaneous transmission of audio signal and video signal. Alternatively, you can use one of the following options:
- S-video;
All of these connectors are obsolete. Therefore, they should only be used if you are using old technology. HDMI remains the priority.
Let's say a few words about wireless synchronization. This option assumes that your TV will have a built-in Wi-Fi module. Mostly they are equipped with models with support for Smart TV. Today you can buy a wireless adapter and plug it into a regular TV.
HDMI
Not included in the basic package of a computer or TV. Therefore, this cable will have to be purchased separately. In electronics supermarkets, they are presented in a wide range. Wire length from 1 to 20 meters. With the choice of problems will not arise. When the cord is purchased, find the appropriate ports on the TV and PC.
How to connect a TV through a computer via HDMI? Follow the step by step instructions:
Older computers do not have an HDMI connector. The problem is solved by buying an adapter. For example, a USB to HDMI adapter will work for you.
Mostly, the default settings are set to display the picture only on the second display, which is the TV screen. Due to the difference in resolution between TV and PC, the picture may not be displayed correctly. Therefore, you need to open the settings of the Windows operating system and make changes to some parameters.
Open the menu "Screen", and select the item "Multiple Monitors". Be sure to activate the display duplication function. After that, the problem should disappear. The computer desktop appears on the TV screen.
How to improve picture quality? Go to personalization and then change the resolution. However, it is possible that the selection of resolution will be performed automatically. If not, then set your TV's resolution. The image quality will improve noticeably.
WiFi
Wireless networks can also be thought of as a way to connect a TV to a computer. What is needed for such synchronization? First, you need to study the specifications of the LCD or plasma TV. Unfortunately, only modern models support data transfer by setting up a Wi-Fi connection. If your model does not support wireless Internet connection, then buy a special adapter. It connects via USB.
Connecting a PC to a TV wirelessly has obvious advantages:
- Internet access;
- viewing content stored on the hard drive of the PC;
- simple connection process;
- free arrangement of devices;
- no wires.
To set up such synchronization, you need to use a special utility. The software comes with the TV. If the disk with the software was not included in the basic package, then download the program from the official website of the manufacturer of the equipment.
The main function of the software is to quickly connect a PC to a TV via a home Wi-Fi network. The interface of the utility is extremely simple and clear. On the computer's hard drive, you will need to create a special directory through which content for TV will be sent.
Many users solve similar problems through another router. A single wireless network will cover absolutely all devices, including the TV. Therefore, all kinds of files can be played on the big screen.
S-Video
Another way to sync TV and PC is to use the S-Video interface. This option is good because absolutely all equipment is equipped with such a connector. An exception may be computers with extremely old GPU modules. Another strength of this synchronization is simplicity. The user just needs to connect the S-Video connectors on the PC and TV with a cable
Before connecting the TV to the computer via the S-Video interface, you need to turn off the equipment. One end of the cable plugs into the connector on the PC video card - a round black socket. The other plug is connected to the corresponding TV input, it is located mainly on the rear panel of the device.
Turn on the TV first, and then the PC. During the loading of the operating system, the TV screen will flash - this is a sign that a new signal source has been identified. Now the user's task is to configure the GPU module. Right-click on the desktop, select from the context menu "Properties", go to section "Parameters".
Open item "Additionally". In the dialog box that appears, next to the name of the GPU, check the box "Clone". When the setting is applied, click on the "Display" section. From the list that opens, you need to select the name of the TV. Take the TV remote control, and set the appropriate signal source. In our case, this is the S-Video connector. When the image appears on the big screen, you can proceed to its settings. Now you know how to connect a computer or laptop to an old TV.
Miracast
Many users confuse this technology with DLNA. In fact, it differs in that it greatly simplifies the playback of not only files that are stored on a PC hard drive, but also allows you to play content online. For example, you can turn on your favorite movie or a new episode of a popular show using a regular browser.
To use Miracast technology, you need a powerful computer. This is because it is a resource intensive application. Therefore, synchronization via Miracast is relevant among owners of PCs, laptops and tablets with powerful hardware stuffing.
How to set up a TV if it supports the technology in question optionally? You need to purchase a special adapter. It connects to the device via HDMI interface. Wireless monitor technology is characterized by maximum ease of use. The image displayed on the big screen will be broadcast according to a special algorithm. The image is mirrored via Wi-Fi to a large TV screen. 
The user does not need to connect the TV to one of the local networks using a router. With the help of routers, a mini-network is created, which greatly simplifies synchronization with a PC. You will need a program to connect a wireless monitor - the Wireless Display utility. When the add-on is installed, you can start broadcasting.
Make sure that the Miracast option is enabled in the TV menu. You can enable this feature in the settings. Open the "Networks" tab, and then go to the "Intel WiDi" subsection.
VGA and DVI
How to connect an old TV to a computer? DVI and VGA connectors are ideal for this task. Let's consider each of them to determine the features and rules of such synchronization. Let's start with VGA. Almost all equipment is equipped with this interface. An exception can be considered inexpensive laptops and netbooks. The VGA connector is the standard and also the oldest method of analog TV connection from system units.
Why is VGA considered obsolete, and what exactly does it lose to HDMI? First, image transmission is carried out through analog signals. Secondly, by today's standards, the speed of information transfer is extremely low.
If the equipment you use is equipped with this interface, and you also have a VGA cable, then there should be no problems with connection and subsequent configuration. Step-by-step instruction:
- Insert the wire plugs into the matching sockets.
- Turn on the tech.
- Select VGA interface as the main signal source.
- Make the appropriate settings in the Windows operating system.
The connection process itself should not cause any difficulties. Mostly, users have questions regarding the configuration. If you ignore this stage, then the user will absolutely not be able to achieve the broadcast of a high-quality image.
If the picture is not broadcast on the TV screen, and certain problems, interference, defects are also visible, then the user has set incorrect settings. Particular attention should be paid to the image transmission mode. There are two modes - "Only on TV", "Display and TV at the same time".
Before connecting the TV to a PC using the VGA interface, you need to set up the operating system accordingly:
- On the free space of the desktop, right-click.
- Select a section from the context menu "Screen resolution".
- Open the menu "Screen".
- Select one of the available image translation modes.
- Save your changes.
As you can see, connecting a PC and TV via VGA is as simple as possible. The main thing is to set the necessary parameters.
The DVI interface is considered more modern and advanced when compared to VGA. First, both analog and digital signals are transmitted. Secondly, there is a gradation of the interface into groups with a specific, narrow focus:
- DVI-D - designed for digital connection;
- DVI-A - suitable for analog type signals;
- DVI-I is a universal option.
As for the connection process itself, it is carried out in the same way as in the case of other interfaces. First, the user connects the cable plugs to the TV and computer connectors, and then selects the appropriate signal source.
Frequent problems
If you decide to connect a laptop or PC via HDMI, you first need to check for an audio driver. Without High Definition Audio support, there will be no sound signal. To check if this driver is installed, open "Device Manager". Select tab "Sound devices". In the list that appears, find a device that supports "High Definition Audio". If there is no such line, then you will definitely not be able to adjust the sound at.
What to do if the required driver is not available? The answer is very simple - you need to download it to your computer or laptop, and then install it. Downloading is carried out from the official website of the manufacturer. Enter the name of your sound card in the search field, after which you will be offered a distribution kit for installation. In some situations, the operating system is able to independently detect the missing drivers, and then download and install them.
Some users set up the operating system in a different way. To find available playback devices, open the system tray - the lower right corner. Right click on the sound playback icon. In the context menu that opens, select the item "Playback Devices". Here the connected TV should be displayed along with other devices: speakers, headset, headphones. The user needs to select the source of sound playback, and then click on the button "OK".
Bringing the image to the big screen is half the battle. Mostly users face problems related to sound. It is clear that no one wants to watch a new movie with sound playback through the speakers of a PC or laptop. Modern TV models are equipped with powerful speakers with the clearest and most natural sound. Some even buy additional audio systems to increase the level of immersion in viewing.
In many situations, to achieve high-quality sound, i.e. playing sound through the TV speakers can be extremely difficult. Common problems that almost all users face after synchronizing the TV and computer:
- there is no sound at all;
- excessive noise or other interference is heard;
- audio signal delay;
- volume problems.
Please note that there are several problems. Therefore, the initial task of the user is to determine what exactly the problem is.
In the process of using a certain technique, you are trying to use all its additional features. It is reasonable. For example, when connecting a computer to a TV via an HDMI cable, we expect a comfortable viewing experience, but it is not always possible to avoid problems. With image settings, difficulties arise quite rarely. Since on modern devices automatic selection of resolution and other parameters is carried out.
Sound is the most common problem. What should the user do to make the TV start playing sound correctly? You need to start by setting up audio signal transmission in the "Taskbar":
- open "Control Panel".
- Go to menu "Hardware and Sound".
- Go to the tab "Sound Resource Management".
- Select an item AMD HDMI Output.
The last point may be called a little differently. It all depends on which company produced the iron. Finding the necessary parameters to fine-tune is not difficult. The whole process takes only 2-3 minutes. Just follow the instructions.
Please note that if the video card of the PC supports audio transmission, the user can select the item in the settings "Digital Audio S/PDIF". If this is not done, the audio signal will be transmitted through the motherboard, which is connected to the GPU module.
It is absolutely not necessary when choosing a digital TV to overpay for the Smart TV function or purchase a separate set-top box with this function if the house has a computer even with average performance. After all, there is a convenient and simple solution - to connect a computer to a TV.
Connecting a TV to a computer - maximum possibilities
By connecting a digital TV to a computer, it can be turned into an advanced media center based on the Windows operating system. Naturally, with all the ensuing benefits - the use of functional software video players, watching videos online, access to video hosting content, Internet TV, computer games on the big screen, playing pictures of any format, etc.
Connecting a TV is possible even if the computer has a budget office video card. Any more or less modern model of a budget video card works without problems with two screens. Of course, when watching a video in Full HD, slight slowdowns are possible, but there will be no problems with regular video content. An ideal option for watching movies in Full HD is a multimedia video card in the computer assembly. This will not hit the pocket like a gaming video card, while its performance will be higher than an office video card.
How to connect digital TV to a computer or laptop? Let's look at this issue in detail below.
1. HDMI connection
LCD and Plasma TVs typically have multiple HDMI inputs and at least one computer input, either VGA or DVI. Functional models have all three input types.
HDMI is a modern interface, it can provide the best picture quality. HDMI connectivity is not limited to image transmission, this interface also includes audio transmission. Both video and audio of video content played on a computer can be output to a connected digital TV.
The presence of an HDMI output is now the standard for laptops. Rare modern laptop models may not have it. But with video cards of stationary computers, not everything is so simple. The presence of an HDMI port increases the cost of the video card. And it's rare that integrated GPUs have an HDMI output. For the sake of this interface for a computer, you need to specifically purchase an external video card.
HDMI-connecting a TV to a computer is, of course, the best option, but you can get by with connecting using standard computer ports VGA and DVI. Moreover, for an HDMI connection, you need, respectively, an HDMI cable. This is not supplied with every digital TV, but this is still, albeit small, nevertheless, additional expenses. An HDMI cable can be found in the box from a Samsung TV, but it is unlikely that such a cable can be found in addition to budget options. It will have to be purchased separately.
If one of the devices has only a VGA port, and the other has only a DVI port, the connection problem is solved in a budgetary way. Buy either an adapter or a VGA-DVI cable. DVI-HDMI adapters are more expensive, and there is no point in buying them. Such an adapter will provide image quality at the DVI interface level, and will not transmit sound.
In our case, you need to connect the TV to the computer via the HDMI interface. If you choose another connection interface - VGA or DVI - the only difference will be in connecting, respectively, a VGA or DVI cable. The connection setup steps in the TV menu and in Windows are the same.
The process of connecting an HDMI cable is simple: on the TV we find the HDMI input and connect one end of the cable to it, and connect the other end of the cable to the HDMI output of a computer or laptop.
2. HDMI input on TV
The HDMI port on a TV is usually located either on the back or on the side panel. In our case, the TV has an HDMI input on the back, next to the computer's VGA port.
Select any of the available HDMI ports.
3. HDMI output on computer
The standard for placing an HDMI port on laptops is the left side panel, next to the USB ports.
The HDMI port on the PC system unit is located on the back, on the video card output panel.
A common mistake when connecting a TV to a PC is to use the ports of an inactive, usually integrated, video card, while the active video card is an external, built-in separate board. This mistake is easy to make with VGA and DVI computer ports. With an HDMI port, the chance of incorrect connection will be less due to the rare presence of this input on integrated video cards. However, this point is worth considering.
4. Connecting to a computer in the TV settings
After you have established a cable connection to your computer, you need to set the correct signal source on your TV. To do this, we need a remote control from the TV, and on it is a button for displaying possible sources. On Samsung and other models created on the basis of components of the South Korean corporation, which include the remote control, the list of sources is called up by the button "Source".
We will see the list of sources right on the screen. Next, use the navigation buttons to select the desired interface - in our case, this is "HDMI 1" - and press the remote control button "Enter". If the TV was connected to a computer via a VGA cable, the source would have to be "PC".
If the cable is connected correctly, if the signal source is correctly selected in the TV menu, Windows will automatically see the device as a second screen on the computer. And it will automatically expand the desktop display to it in the case of a computer.
In the case of laptops, the new screen is usually duplicated.
The image may not initially be perfect. Individual moments are configured additionally.
5. Adjusting the picture in the TV menu
Some picture options for the selected source are configured in the TV firmware. In our case, for example, you can press the "Menu" button on the remote control, select the "Image" section ...
and set the desired parameters for screen brightness, tone, noise reduction, change the picture format if necessary.
Such a minimum set of settings should be in every digital device.
6. Adjusting the image using Windows
If a video driver is installed in Windows, the computer should be able to see any connected second screen, such as a digital TV. If there is no desktop image, you can try to solve the problem by instructing the system to detect connected screens.
In the Windows 10 version on the desktop, right-click and select "Display Options".
In the parameters window, click the "Detect" button.
If your TV is displaying the Windows desktop, you can apply some settings to your TV in the options window. The "Detect" button will help you determine which of the screens in the visual bar at the top is a TV. By selecting it, you can set the TV as the main screen, change the pre-installed (in the case of a computer) extension option to mirror the screen or display only on one of the screens. Access to permission settings will be obtained by clicking the link "More screen options".
From the drop-down list of standard resolutions, you need to select the most suitable for the TV. Next, click "Apply", respectively, to apply the selected permission. For the convenience of moving the mouse cursor between screens, their location is swapped by dragging on the visual panel.
To configure the second screen in versions of Windows 7 and 8.1, by right-clicking on the desktop, select "Screen resolution".
In the window that opens, to detect the second device, click the button "Find". The rest of the second screen settings are almost the same as those discussed for Windows 10.
7. Adjusting the image using the NVIDIA video card driver
In the list of standard resolutions of Windows settings, the optimal resolution for TV may not be. Higher resolutions can limit the visibility of the edges of the screen, while smaller resolutions can leave “mourning” stripes around the perimeter. A custom custom resolution can be set using the NVIDIA graphics driver. To do this, right-click on the desktop and start the driver service - NVIDIA Control Panel.
In section "Change Permission" from the two connected screens, select the TV and press the button "Settings" just below the proposed resolutions. Next click "Create custom permission".
In the window that appears, specify the optimal horizontal and vertical dimensions for the TV screen. Press the button "Test".
The tested resolution will be applied, and if it satisfies, we save it in the testing window. If not, respectively, click "No" and set other values.
Above, a convenient setting option was considered when the optimal TV screen resolution was previously set and its value is known. For the first time, it is better to set up a suitable resolution using another section of the NVIDIA Control Panel - "Adjusting the size and position of the desktop". Here you also need to select the TV as a custom screen in step #1. In step number 2, select the "Size" tab and set the active option to resize the desktop. We apply the changes.
The perimeter of the faces will appear on the screen, which can be changed with the width and height sliders. Having reached the optimal size, click "OK".
We save non-standard resolution.
In both cases, the custom resolution configured using the NVIDIA Control Panel will be available in the drop-down list of resolutions in the system display settings.
8. Adjusting the image using the Radeon graphics driver
Graphics Driver Service Radeon-Catalyst Control Center- may offer less functionality than NVIDIA Control Panel. However, some things are customizable. On the desktop, right-click and launch the Catalyst Control Center.
The Catalyst Control Center interface is not always bundled with Radeon drivers, as is the case with NVIDIA. As a rule, the Catalyst Control Center is installed when manually installing the video card driver from the installation disk or from the official website (http://support.amd.com/ru-ru/download).
For digital models, the Catalyst Control Center provides a separate section - "My Digital Panels". Here you can flexibly adjust the TV screen, in particular, use scaling if the system screen settings do not have the optimal resolution. In the "Scaling Settings" subsection, by dragging the slider, you can experiment with the image until you get the desired result. The result is fixed with the "Apply" button at the bottom.
9. Setting the sound from the TV speakers
If your PC is equipped with a good sound system, the advantage of the HDMI interface, such as sound transmission, is not necessary. Budget and average laptops with their wheezing, barely audible speakers are quite another matter. When HDMI-connecting a TV to a laptop, it is better, of course, to output sound to the speakers of the first one.
Unlike the picture, audio is not automatically output from the TV speakers when an HDMI cable is connected and the source is selected. The sound needs to be adjusted separately.
In versions of Windows 7, 8.1 and 10, right-click on the volume icon in the system tray. Select "Playback Devices".
In the window of available audio playback devices that appears, select your TV. Its name, as a rule, is displayed in the same way as when defining a screen. At the bottom, click the "Default" option.
All - the sound will be output to the speakers. In the same way, just by selecting the source audio playback device, the audio output when the TV is turned off is configured.
Have a great day!
There are several situations where it is necessary connect TV to computer via HDMI or USB cable. Fortunately, modern TVs fully support this feature. But first you need to clarify in what specific capacity you want to use this bundle. Well, for example, you can simply use the TV instead of the monitor. This method is the most common, and when a user enters a query on the topic of our article in a search engine, he usually needs this information.
How to connect a TV to a computer instead of a monitor?
Quite often there are situations when it is advisable to connect a TV to a computer in order to have a larger monitor instead of a small screen. For example, if you're playing a game, it's much nicer to see everything on a large display. Or if you want to watch a movie from the Internet directly on your TV, but your zombie maker does not support an Internet connection.
There is nothing complicated in connecting a TV to a computer - even a child can handle it. The main thing is to know what input connectors the TV that we want to use as a monitor has.
Analog or digital?
Without going into details that a simple TV consumer does not need to know, I will say that there are two types of transmission and reception of a broadcast signal - analog and digital. With analog, the transmitter station sends a signal from electromagnetic waves that cause oscillations in the antenna of the receiver, that is, the TV, and give an idea of \u200b\u200bwhat kind of picture and sound to show on the screen.
With digital at the transmitter station, this signal is encoded into a digital code that is received and recognized by the receiver. Thus it turns out that the analog signal can come with distortion caused by other waves. Digital, if it exists, comes in an absolutely pure form. Also, an analog signal can be received by any devices that are configured to work on the same principle as the transmitting station. Digital, on the other hand, is reliably protected by a code that cannot be recognized if your device does not have an exact key to it.
As a result, what do we have in practice?
- Analog broadcast- this is the central television, which is caught by everyone, even the most ancient, televisions.
- Digital- high-quality video, which is perceived only by devices adapted for this.
So, when you want to learn how to connect a TV to a computer as a monitor, then there are three ways:
- via cables with analog connectors,
- with digital
- or from digital to analog through a special converter.
From one type to another, you cannot directly connect a TV through a computer. All these difficulties occur due to the fact that your TV may not have the only connector that is on your computer. And although modern models have most of them and some kind of direct connection option should definitely come up, sometimes it happens that you still have an old monitor or computer where something is missing.
You should also separate the connection of the video signal and audio - in most cases they occur separately.
How to connect a computer video signal through a TV
I will list several basic types of video image transfer from a computer to a TV.
VGA (or D-Sub)
Almost all monitors, TVs and computers have this output for connecting through a TV computer, with the exception of some inexpensive models of laptops and netbooks. The standard, oldest analog way to connect a monitor to a system unit.
DVI
A more advanced connection that works with both analog and digital monitors. Has its subgroups:
- DVI-D - only works with a digital connection
- DVI-A - Analog type only
- DVI-I - with both types
Very often you can see how a DVI-A or DVI-I cable is connected to VGA through an adapter.
S-Video
Another popular connector. It is mainly present on non-computer technology, so to connect a computer to a TV using this port, you will need an adapter, or a converter, if we are talking, for example, about VGA.
RCA
It has long been an outdated connector, which, however, is found on all versions of TVs and is the most convenient for self-crimping at home. After all, it’s enough just to buy ordinary single-core coaxial cables and connect them to widely sold plug-nozzles. Consists of three wires - two audio and one video. It is also called for the characteristic multi-colored connectors "tulips". In the absence of appropriate connectors, it is easy to use adapters or converters for s-video or vga.
scart
A modern connector that allows you to achieve high picture quality and transmit both video and audio signals. All modern TVs are equipped with it, but the computer may not have it. In this case, it is also advisable to use an adapter, for example, to VGA, RCA or S-Video with an additional audio cable.
HDMI connection
Another modern connector for connecting a TV to a computer with simultaneous transmission of high quality audio and video. Modern computers and laptops have HDMI connectors, but if you have to connect a far-away monitor, then a long cable will be very expensive and it would be more expedient to connect to it with other types of cables. You can also use an adapter to DVI-I. But organizing an adapter from an HDMI to VGA connection will not work, since via HDMI the signal is digital, and VGA is analog. To do this, you need a special video converter that converts a digital signal into an analog one. A feature of this connector is also the simultaneous transmission of audio and video signals.
- There are several new, but still exotic connectors for connecting a computer to a TV and monitor. such as UDI and DisplayPort. However, only a few companies have announced their support so far, so you may rarely come across them.
Despite the variety of adapters, for minimal loss in video quality, it is still better to use the same connectors on both devices. Most likely, from all this variety at least one way will coincide. If you still need an adapter from one standard to another, then do not rush to buy adapters.
Consult the seller, telling him exactly from which connector to which you need to transcode the video and what exactly is needed for this. In some cases, simple adapters will be enough, in others, special converters will be needed.
How to transmit an audio signal from a computer connected to a TV?
Audio is connected from a computer to a TV using a cable that has a standard MiniJack computer connector on one end, and two audio tulips (RCA) for stereo sound on the other.
Or by inserting an adapter for tulips into the audio output of the computer. In this case, again, you can easily make tulips with your own hands.
On a computer, one end, which is a MiniJack (the usual plug of standard headphones), is inserted into the jack, next to which the headphones are drawn. It is usually green in color.
And on the TV there are two entrances for tulips, usually red and white (or black) colors.
How can I connect a computer to a TV in practice?
Now let's see directly in practice how the connection is made using one of the cables. Let's take the simplest and most modern option - an HDMI cable, which will allow you to transmit both sound and picture to the TV at the same time. This connector is present on all TVs released in recent years and is very often found on laptops and modern video cards in computers.
We connect the computer cable and the TV cable through the appropriate connectors.
We take the remote control from the TV set and press the "Input" button, where we select HDMI as the signal source. Automatically video and audio signal will be caught from your computer and an identical picture will appear on two screens.
If your computer does not have HDMI, then you can use one of the other types of cables, but you will have to pull audio and video separately. For example, for video, the most popular old VGA connector, which is present on so many devices, or, again, use an adapter. And to conduct audio through an ordinary tulip. Or use the adapters mentioned above. In this case, already in the TV as a source of audio and video, you will need to specify the connectors that you have used.
There is a situation when the computer has only a DVI digital output, and the TV has HDMI, how to connect them in this case, because DVI is not designed to transmit sound? There is a way out, but it does not always work - you can try using a dvi-hdmi adapter connected to your computer. And already connect the hdmi cable to it and stretch it to the zombie. At the same time, to transmit sound, you need to transfer the audio signal from the built-in S / PDIF sound card connector (if it is available, of course) through the internal cable to a similar video card connector so that it is also fed into the DVI output. I repeat - this option may not work on all models of motherboards and video cards, so it's better to choose simpler methods.
How to mirror screen from PC to TV via wifi on Windows 7 or 10?
Outputting a computer screen image to a TV can be implemented not only via various types of cables, but also via WiFi. There are several ways to do this.
- Computers with Intel processors and Windows 10 already have a built-in feature called . With its help, it is easy to duplicate a computer screen on a TV wirelessly without third-party software.
- Another way is to use . To do this, you need to install a separate TV on the TV. And on the computer - the application with which it will work. This option is suitable for any operating system, both Windows of all versions, and for.
- Finally, there is another device specially designed for this type of connection -. We will also talk about this in another article.
These are the ways to connect a TV to a computer to broadcast images from it instead of a monitor.
