How To Output Sound To TV Via HDMI

Introductory information

Before trying to play audio from a laptop / computer on a TV at the same time, remember that HDMI did not always support ARC technology. If you have outdated connectors on one of your devices, then you will have to buy a special headset for output and sound at the same time. To find out the version, you need to look at the documentation for both devices. The first support for ARC technology appeared only in version 1.2, 2005 release.

If everything is in order with the versions, then connecting the sound will not be difficult.

Turn on sound on TV via HDMI

The latest versions of the HDMI cable support ARC technology, which allows transmission as. and audio signals to another device. But many users of devices with HDMI ports are faced with a problem when the sound comes only from the signaling device, for example, a laptop, but there is no sound from the receiving (TV).

Sound connection instructions

Sound may not sound if the cable is faulty or the operating system settings are incorrect. In the first case, you will have to check the cable for damage, and in the second, carry out SIMple manipulations with the computer.

The instructions for setting up the OS looks like this:

    In the “Notification Panel” (where the time, date and main indicators are shown. sound, charge, etc.), right-click on the sound icon. In the drop-down menu select “Playback Devices”.

  • Click “Apply” at the bottom right of the window and then “OK”. After that, the sound should go on the TV too.
  • If the TV icon appears, but it is highlighted in gray or when you try to make this device to output sound by default, nothing happens, then just restart the laptop / computer without disconnecting the HDMI cable from the connectors. After reboot everything should be back to normal.

    How To Output Sound To TV Via HDMI

    Also try updating your sound card drivers using the following instructions:

      Go to Control Panel and under View, select Large Icons or Small Icons. Find “Device Manager” in the list.

  • Right-click on it and select “Update drivers”.
  • The system itself will check for outdated drivers, if necessary, download and install the current version in the background. It is recommended to restart your computer after the update.
  • Additionally, you can select “Update hardware configuration”.
  • It is not difficult to connect audio on a TV that will be transmitted from another device via an HDMI cable, as it can be done in a couple of clicks. If the above instructions do not help, then it is recommended to check your computer for viruses, check the version of HDMI ports on your laptop and TV.

    Reinstalling drivers

    If none of the above helps, then most likely you have driver problems and should be reinstalled. It is best to completely remove the device first, and then install fresh drivers. Otherwise, the computer will refer to the fact that they are already installed.

    Connect your laptop or computer to the internet. Next, open the task manager (WinR = devmgmt.msc). Go to the section “Sound, game and devices” and remove your audio card. You can delete all devices altogether.

    Next, find the “Hardware Configuration Updates” button on the control panel at the very top and click on it. The drivers should be automatically downloaded from the Internet and installed on the computer. If this does not help, then uninstall the sound driver “NVIDIA” and “AMD” and do the same.

    If these steps did not help, then it is worth updating the drivers for the card and sound card manually. The fact is that not all drivers are available on Microsoft servers, and sometimes they are installed with an error. For installation, see the following instructions.

    First you need to know the full name of the card. To do this, in the same “Device Manager” go to the “Maps” section. Then go to the “Properties” of your and see the full name on the “Details” tab. Although the title can be displayed directly in the section.

    Also, you need to know the exact type of your system. to do this, go to the “Properties” of “My Computer” and look at the line “System Type” (32 or 64 bit).

    We go to the official support site. We set all the parameters and click “Search”. Next, download the driver to your computer, install it and reboot.

    We go to the official website. You can enter the full name in the search bar “search all products”. Or choose your card according to the options from the lists. At the end, click “Send”. Next, you will need to select a system, bitness and download the latest “pack of firewood”.

    If you have a built-in card, you can install drivers by ID. Since we still need to completely reinstall the drivers on the sound card, I will show how this is done on it. And then you yourself install the drivers for the built-in in the same way (if your is not from AMD or NVidia).

    • We go to the section “Sound and game devices”. Find your sound card and go to its properties.
    • On the Details tab, set Properties to display the Hardware ID. Right-click on the first line and copy the value.
    • We go to any search engine (Google or Yandex) and enter two words: “Driver ID”.
    • Next, follow the first link and paste the line that you copied into the search bar of the portal.
    • As soon as the drivers are found, download them and install them on your computer.

    For those who have not yet reinstalled the drivers on the card. do it the same way. After that, it should start broadcasting with sound.

    (There is a solution) Why does not sound go through HDMI to TV: how to output sound on Windows 7 and 10

    Hello! Today I decided to connect my computer to the TV, but there was a problem. there is a picture, but there is no sound through HDMI. over, in theory, HDMI should transmit both picture and sound, which means there are problems either in the TV set itself or in my computer. I still managed to solve the problem: when there is no sound through HDMI on the TV, and now I will tell you what exactly I did.

    First of all, you need to check which HDMI port you connected your laptop or computer to. If the HDMI port has a “DVI” prefix, then it will not output sound, and it is intended only for connecting a laptop with a DVI-HDMI adapter, and DVI, as we know, cannot transmit sound.

    You need to find a regular HDMI input with an “IN” prefix. In general, remember that if you are transmitting something to a device, then you need the input (IN), not the output (OUT). You can also use normal HDMI without set-top boxes or HDMI (STB).

    Also on the laptop, disconnect all connected devices. especially headphones and speakers, which can “pull the blanket over themselves.” There can be many reasons why there is no sound through HDMI on the TV:

    • The main sound card for some reason does not switch the streaming audio output to your TV set. the problem is not serious and can be solved in two clicks
    • The audio device, which is responsible for audio output and processing, has broken drivers. In some cases they are not installed at all.
    • Breakdown of the card drivers. after all, we are connecting to it. That is, the computer should make sound output through the HDMI cable on the exhale, but for some reason the sound processing does not go.

    Further instructions are suitable for computers and laptops with Windows 7, 8, 10, and even XP. If you have any questions or you notice an error, then write in the comments. You can also add your own solutions to the problem.

    • Checking your audio setup
    • Solving playback problems
    • Reinstalling drivers
    • There is still no sound

    Checking your audio setup

    First try turning off the TV and checking the cable connection. You can try to pull out and insert the cable more firmly into the slot. Next, turn on the TV and check that the sound level on it is not at zero. just take the remote control and turn up the sound.

    If you don’t hear anything, then let’s try to adjust the sound on the output device. In the tray, click on the PCM speaker and find the item “Sound problem detection”. The system will try to solve the problem itself. If this item is missing or the problem is not resolved. go ahead!

    Find the speaker icon in the bottom right corner of the screen in the tray, right-click on it and select “Playback Devices”. The speaker can be hidden, then you will need to click on the arrow that points up. we look to the left of the main block.

    On the “Top Ten”, you also need to click on the speaker in the lower right corner of the screen and select “Open Sound Options”. You can also get there by SIMultaneously pressing the “Win” keys and the English letter “I” (Big “and” not “L”). after that, go to the “Sound” section.

    Now in the “Sound” section on the right in the block, click on the link “Sound control panel”.

    You should see a list of all playable devices. Here, in theory, there should be all connected devices, including our TV. Just find it, right click and select “Set as default”.

    At the very end, click “Apply” and “OK”. If you do not see your TV set in the playlist, then right-click on an empty area in the window and turn on the display of disconnected and disconnected devices.

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    If you still do not hear anything and do not know how to output sound from a computer to a TV via HDMI, then we will try to solve the problem in a different way.

    Solving playback problems

    Usually this problem occurs due to crooked or broken drivers. But sometimes the problem can be solved by SIMply turning on the audio stream in the “Device Manager”.

    To quickly get there. look at your keyboard and find two keys on it: “Win” (may have a Windows icon) and the English key “R”. After you find them. press SIMultaneously. An auxiliary window will open. write the command as in the picture below.

    Open “System Devices”, now you need to find any line in which there is a mention of the words: “Audio” or “Sound”. the names may differ depending on the system and motherboard. Make sure that there are no arrows or crosses on top of this device. which means it is turned off. If there is one, then right-click and turn on “Sound”. On some systems, it will be necessary to use, and not turn on the device.

    If everything is in order with this device, then you can do this. Turn it off completely first, then activate it immediately. This method will help to reboot and load the drivers systemically, which will help to solve the problem, and the sound may appear. check the sound transmission on the TV.

    Go to the section “Sound, game and devices” and find there any mention of “Audio”. this is the same audio output when using HDMI. If there are any arrows on top, then turn on the device.

    If this item does not exist at all, then you can try to find it on the “Audio inputs and audio outputs” tab. You can also look in the section “adapters”.

    In general, we check all the sections that I wrote about above, and see that the devices labeled “Audio” are turned on. You can also try to turn them off yourself and then turn them on to reboot.

    There is still no sound

    If the sound from the computer does not play on the TV, then you can do the following:

    • Check that the cable is intact without tears or fractures.
    • Find another suitable jack on the TV and try connecting to it. Remember to route the signal to the correct output port on your TV.

    If the sound was previously, but disappeared, then you can do something else. Try to remember if you have installed any programs before. Some programs may conflict with the built-in card and audio drivers. Go to “Programs and Features” and remove suspicious software.

    Check your computer with an antivirus program, viruses could also be the cause of the breakdown. Go to “Startup”:

    Press “CtrlShiftEsc” to get into the Windows Task Manager.

    Go to the “Startup” tab. disable all suspicious and unnecessary. If you do not know what to disable, then cut down everything except the antivirus program and the “Audio” sound driver.

    Alternatively, you can try to do a system restore, but the drivers will need to be reinstalled. On the other hand, this may be the only correct solution if the system is broken. This is especially true when the sound was previously, but it suddenly disappeared.

    How to output sound to the monitor via hdmi

    One of the problems that can be encountered when connecting a laptop to a TV via an HDMI cable is the lack of sound on the TV (i.e. it is played on a laptop or computer speakers, but not on a TV). Usually, this problem is easily solved and further in the instructions. possible reasons that there is no sound via HDMI and how to fix them in Windows 10, 8 (8.1) and Windows 7. See also: How to connect a laptop to a TV, Poor picture quality via HDMI.

    Note: in some cases (and not very rarely), all the steps described below to solve the problem are not needed, but the whole point is in the sound reduced to zero (in the player in the OS or on the TV itself) or accidentally pressed (perhaps by a child) the Mute button on the TV remote control or receiver, if used. Check these points, especially if everything worked fine yesterday. If, when diagnosing an HDMI audio device, you see a message that this device is already in use by another application, see a separate guide for this issue here: This device is already in use by another application when outputting audio over HDMI.

    If the sound from the laptop via HDMI still does not play on the TV

    If both methods did not help, while the desired item is exactly set in the playback devices, I recommend paying attention to:

    • Once again. check your TV settings.
    • If possible, try a different HDMI cable, or check if the sound will be transmitted over the same cable, but from a different device, not from the current laptop or computer.
    • In the event that an adapter or adapter to HDMI is used to connect via HDMI, the sound may not work. If you are using VGA or DVI to HDMI, then definitely not. If DisplayPort is HDMI, then it should work, but on some adapters, in fact, there is no sound.

    I hope you managed to solve the problem, if not, please describe in detail what and how happens on a laptop or computer when you try to follow the steps from the manual. I may be able to help you.

    Configuring Windows playback devices

    Usually, when in Windows 10, 8 or Windows 7 you connect a TV or separate monitor via HDMI to a laptop, the sound will automatically start playing on it. However, there are exceptions where the playback device does not change automatically and remains the same. Here it is worth trying to check if it is possible to manually select what the audio will play on.

    • Right-click on the speaker icon in the Windows notification area (bottom right) and select Playback Devices. In Windows 10 1903, 1809 and 1803, to get to the playback devices, select the “Open sound settings” item in the menu, and in the next window. “Sound Control Panel”, or through the Control Panel. Sound.
    • Pay attention to which of the devices is selected as the default device. If it’s Speakers or headphones, but NV is also listed, these three steps are likely to be enough to fix the problem. However, it may turn out that in the list of playback devices there is nothing SIMilar to HDMI Audio (even if you right-click on an empty place in the list and enable the display of hidden and disabled devices), then the following solutions may help.

    Installing Drivers for HDMI Audio

    It is possible that you do not have drivers for audio output via HDMI installed, although the card drivers are installed (this can be if you manually asked which components to install when installing the drivers).

    To check if this is the case, go to the Windows Device Manager (in all OS versions, you can press the WinR keys on your keyboard and enter devmgmt.msc, and in Windows 10 also from the right-click menu on the Start button) and open the section “Sound, game and devices”. Further steps:

    • Just in case, enable the display of hidden devices in the device manager (in the “View” menu item).
    • First of all, pay attention to the number of sound devices: if this is the only audio card, then, apparently, drivers for sound via HDMI are really not installed (more on this later). It is also possible that the HDMI device (usually has these letters in the name, or the manufacturer of the card chip) is present, but disabled. In this case, right-click on it and select “Engage”.

    If there is only your sound card in the list, then the way to solve the problem will be as follows:

      Download the drivers for your card from the official AMD, NV website Note: if for one reason or another the drivers are not installed, it may be due to some kind of glitch in the current drivers (and the sound problem is explained by the same). In this situation, you can try to completely remove the card drivers, and then reinstall them.

    Choosing the correct playback device

    When connecting to a computer via HDMI an external device for outputting information. a TV set or a monitor, the OS of the Operating System should automatically find that the sound will be broadcast via the connected source. If this did not work out for one reason or another, the user must, without the help of others, assign TV sets as a sound playing device. For this purpose, you:

    • In the lower right corner of the screen, click on the speaker icon (“Digital Audio”) with the right mouse button and select “Playback devices” in the window that opens;
    • A window with options for playback devices will open, in which you need to select a TV set (or another device from which sound should be output) and right-click on it. In the pop-up menu, click Set as default;

    An HDMI cable is a digital device interconnect for high quality, copy-protected multimedia transmission. Since 2002, this device has evolved to this day, improving its bandwidth and adding support for new displays. Current version at the time of 2019: HDMI 2.1, supports all resolutions up to and including 10K100. What to do if sound is lost after connecting through a cable to the monitor?

    Why may sound drop out when connected to a TV

    Loss of sound when connecting an HDMI cable to a TV is a fairly common problem, associated more with inability to handle equipment than with cable problems. The standard situation is this: this cable does not conduct sound when a laptop and computer are connected to a TV, but it appears on primary media.

    The reason may lie in the banal absence of the necessary software, in other words, drivers for the required cable or TV monitor on the donor device.

    Additional Information

    Software supplied with card drivers may also have custom HDMI audio output settings for supported displays.

    And although this rarely helps, take a look at the settings for “NVIDIA Control Panel” (the item is located in the Windows Control Panel), AMD Catalyst or Intel HD Graphics.

    Sound connection instructions

    Sound may not sound if the cable is faulty or the operating system settings are incorrect. In the first case, you will have to check the cable for damage, and in the second, carry out SIMple manipulations with the computer.

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    The instructions for setting up the OS looks like this:

      In the “Notification Panel” (where the time, date and main indicators are shown. sound, charge, etc.), right-click on the sound icon. In the drop-down menu select “Playback Devices”.

    Click “Apply” at the bottom right of the window and then “OK”. After that, the sound should go on the TV too.

    If the TV icon appears, but it is highlighted in gray or when you try to make this device to output sound by default, nothing happens, then just restart the laptop / computer without disconnecting the HDMI cable from the connectors. After reboot everything should be back to normal.

    Also try updating your sound card drivers using the following instructions:

      Go to Control Panel and under View, select Large Icons or Small Icons. Find “Device Manager” in the list.

  • Right-click on it and select “Update drivers”.
  • The system itself will check for outdated drivers, if necessary, download and install the current version in the background. It is recommended to restart your computer after the update.
  • Additionally, you can select “Update hardware configuration”.
  • It is not difficult to connect audio on a TV that will be transmitted from another device via an HDMI cable, as it can be done in a couple of clicks. If the above instructions do not help, then it is recommended to check your computer for viruses, check the version of HDMI ports on your laptop and TV.

    Thank the author, share the article on social networks.

    The latest versions of the HDMI cable support ARC technology, which allows transmission as. and audio signals to another device. But many users of devices with HDMI ports are faced with a problem when the sound comes only from the signaling device, for example, a laptop, but there is no sound from the receiving (TV).

    How to switch audio to TV via hdmi

    Good day!

    The HDMI interface allows you to quickly and easily display image and sound from a computer (laptop) to a TV, external monitor, set-top box, and other audio devices.

    As a rule, it is enough to connect the devices with a cable and specify in the settings that the HDMI port is used. Agree, this is very convenient and fast (at least compared to the “older” interfaces).

    But even modern technologies are still far from ideal, and when working with HDMI, one typical problem occurs. when there is an image, but there is no sound (or the sound continues to play in the PC / laptop speakers)! This can happen for a number of reasons, which I am going to dwell on today.

    Note: I can’t help but warn you about the precautions when working with HDMI. With a “hot” connection, the HDMI port may burn out (I recommend that you familiarize yourself with my previous article). https://ocomp.info/hot-hdmi-gorit.html

    Introductory information

    Before trying to play audio from a laptop / computer on a TV at the same time, remember that HDMI did not always support ARC technology. If you have outdated connectors on one of your devices, then you will have to buy a special headset for output and sound at the same time. To find out the version, you need to look at the documentation for both devices. The first support for ARC technology appeared only in version 1.2, 2005 release.

    If everything is in order with the versions, then connecting the sound will not be difficult.

    Most common reasons for no sound over HDMI

    Insidious Mute button and a couple more nuances

    The first thing I recommend to start with is to check the basic settings of the TV itself (because if there is an image, then surely everything is in order with the cable and ports).

    First of all, we are talking about sound volume and silence mode settings (which is activated by the “Mute” button). See photo below.

    Mute button to mute the sound.

    Very often, many accidentally press this button (or forget to “wring it out” after the ad block).

    Also pay attention to the number of HDMI ports your TV (set-top box) has. If there are several of them, try connecting a computer to the HDMI 1 port (the fact is that in many devices HDMI 1 combines the functionality of the HDMI and MicroUSB interfaces, which significantly reduces the likelihood of such a “problem”).

    Sound can be fed to another device

    In Windows, there is one unpleasant “feature” in the sound settings: when changing some parameters, rebooting, updating, connecting new equipment, etc. the device to which sound is sent is not always correctly selected.

    That is, in cases where there are several devices that can play sound, Windows “does not know” which one to use. As a result, the sound continues to play in the computer speakers, but it is not on TV.

    To change the sound settings: right-click on the sound (speaker) icon in the Windows tray and click on the “Sounds” link. Next, go to the “Playback” tab. See screenshot below.

    Sounds. Play / Clickable

    By the way, you can also open the sound settings tab through the control panel. just open the “Hardware and Sound” section and click on the “Sound” link. Example below.

    Hardware and Sound. Sound (Control Panel) / Alternative Method

    Then select the device with the name of your TV / external monitor from the list (perhaps the device will be named “Intel Audio.”, Or “AMD High Definition.”, Or “nVidia High Definition.”). right-click on it and select the option “Use as default”. Example below.

    Use as default

    Then the sound should start playing on TV.

    Important!

    If your TV (monitor) icon is grayed out (and cannot be selected and used by default), then check again if your HDMI cable is tightly connected. After, restart your computer / laptop and check the tab again!

    Lack of driver

    The lack of sound may be due to the fact that you have not installed (not updated) the card driver (the component responsible for outputting sound via HDMI). over, in some installers, you can manually select which components to install (and when updating, some press “Next / Next.” And skip the cherished checkbox).

    In general, to check for the presence (absence) of a driver, you need to open the device manager. To do this, press the WinR button combination (the “Run” window will appear). enter command devmgmt.msc and click OK.

    Start Device Manager. devmgmt.msc

    Next, open the “Sound, Game and Devices” tab and see if you have a device with a name close to “AMD High Definition Audio Device” (“nVidia High Definition Audio”, etc. SIMilar).

    AMD High Definition Audio Device

    Also note if it is turned off (what a turned off device looks like. see the screenshot below).

    The device is turned off. (notice the icon)

    In addition, I recommend that you also look at whether the “High Definition Audio” controller is enabled (the “System Devices” tab). Try restarting it: turn it off / on.

    High Definition Audio Controller On

    By the way, before the “manual” update of the card driver. remove the old one completely, and during installation carefully review which components were included (see example below).

    Sound is not configured in Driver Control Center

    Please note that the Driver Control Center may have its own settings for working with connected audio devices.

    Open IntelHD settings

    Next, find the section / tab responsible for the connected displays. In the Intel HD settings, it is directly called “DisPlay”, the “Multiple displays” and “Audio settings” tabs (in nV “DisPlay / Digital Audio Setting”). After, see which device you have selected for playing sound, if it is displayed at all.

    Display settings in IntelHD

    Installing digital audio

    A few words about adapters and HDMI port version

    If you connect a TV to a laptop (for example) not directly HDMI-HDMI, but through an adapter, then in some cases the sound will SIMply not be transmitted! It’s all about the features of the interface (not all of them allow you to transmit an audio signal in parallel to). The once popular VGA, DVI. audio is not transmitted, so when using them. the sound must be transmitted via a separate cable.

    VGA and DVI interfaces

    But when using Display Port-HDMI adapters, there should be no problems, both interfaces support the SIMultaneous transmission of an audio signal.

    HDMI to VGA adapter

    One more thing about HDMI: relatively old TVs may have HDMI (DVI) V1.3 ports (next to the port you can see the “HDMI (DVI)” label). They do not support sound, so when connected to such a port, you cannot transmit it.

    Diagnosing Sound Problems

    And the last thing I would like to note. Windows 10 has a pretty good tool to automatically find the causes of sound problems and fix them. To launch it, just right-click on the volume icon in the tray and select “Troubleshoot sound problems” in the menu that appears.

    Troubleshoot sound problems

    After that, Windows will automatically check the status of devices, drivers, restart services and (possibly) fix the problem (or tell you which way to “dig”.).

    The latest versions of the HDMI cable support ARC technology, which allows transmission as. and audio signals to another device. But many users of devices with HDMI ports are faced with a problem when the sound comes only from the signaling device, for example, a laptop, but there is no sound from the receiving (TV).

    Introductory information

    Before trying to play audio from a laptop / computer on a TV at the same time, remember that HDMI did not always support ARC technology. If you have outdated connectors on one of your devices, then you will have to buy a special headset for output and sound at the same time. To find out the version, you need to look at the documentation for both devices. The first support for ARC technology appeared only in version 1.2, 2005 release.

    If everything is in order with the versions, then connecting the sound will not be difficult.

    Sound connection instructions

    Sound may not sound if the cable is faulty or the operating system settings are incorrect. In the first case, you will have to check the cable for damage, and in the second, carry out SIMple manipulations with the computer.

    The instructions for setting up the OS looks like this:

      In the “Notification Panel” (where the time, date and main indicators are shown. sound, charge, etc.), right-click on the sound icon. In the drop-down menu select “Playback Devices”.

    Click “Apply” at the bottom right of the window and then “OK”. After that, the sound should go on the TV too.

    If the TV icon appears, but it is highlighted in gray or when you try to make this device to output sound by default, nothing happens, then just restart the laptop / computer without disconnecting the HDMI cable from the connectors. After reboot everything should be back to normal.

    READ  How To Connect A TV To A Computer Via A Router

    Also try updating your sound card drivers using the following instructions:

      Go to Control Panel and under View, select Large Icons or Small Icons. Find “Device Manager” in the list.

  • Right-click on it and select “Update drivers”.
  • The system itself will check for outdated drivers, if necessary, download and install the current version in the background. It is recommended to restart your computer after the update.
  • Additionally, you can select “Update hardware configuration”.
  • It is not difficult to connect audio on a TV that will be transmitted from another device via an HDMI cable, as it can be done in a couple of clicks. If the above instructions do not help, then it is recommended to check your computer for viruses, check the version of HDMI ports on your laptop and TV.

    Thank the author, share the article on social networks.

    Connecting a TV to a computer via HDMI

    This requires HDMI connectors on the computer card.

    In my home stationary PC, the card is embedded in the processor.

    It is also desirable to have an HDMI connector on the TV or on the side.

    To connect a TV to a computer via HDMI, everything is ready.

    Authoritative sources recommend turning off your computer and TV before connecting. Most likely, this recommendation makes sense, but at work a thousand times we connected “hot” monitors to computers via VGA, everything was fine. At home I connected a monitor to a computer via DVI on the go and everything was fine too. Perhaps for HDMI it is better to turn off the devices.

    Press INPUT on the remote control several times and select the HDMI connector to which the cable is connected. We turn on the computer and proceed to setup.

    Connecting TV to PC via adapters

    If your computer does not have an HDMI connector, but your TV does, then. You can use a DVI to HDMI adapter (fig. 1, fig. 2)

    We fasten this to the DVI connector of the card or motherboard (who has it built-in) and connect it with an HDMI. HDMI cable (the picture of which is given at the beginning of the article). In this case, there will be no sound on the TV, but the image should be of high quality as it is transmitted in digital format without distortion.

    It happens that the TV does not have an HDMI connector (for example), but there is a VGA. On the contrary, a computer has everything except VGA. Take ASUS R9270 for example.

    In this case, the DVI-VGA adapter will help out (Fig. 1, Fig. 2)

    In this case, our image will be transmitted without sound and in analog format. In principle, it’s okay, but at long distances, interference may occur and the image quality may deteriorate.

    Connecting a TV to a computer via VGA

    The procedure is the same. Make sure your TV and computer have VGA connectors.

    When connecting with a VGA cable, I do not turn off the computer and TV.

    On the TV, using the INPUT button, select the VGA channel and the image should appear.

    Image adjustment is the same as when connecting a computer to a TV via HDMI.

    Setting up an HDMI connection between a TV and a computer

    Sound setting

    Since we are connected via HDMI, we can immediately transmit sound. Set up sound transmission to TV.

    In the Sound window we find the connected TV. Right-click on it and select Use as default.

    Now you can control the sound from the TV remote.

    Image adjustment

    On the desktop, right-click and select Screen Resolution (see figure).

    In the window that opens in the Screen section, you can select a monitor or TV from the drop-down list to adjust Resolution and Orientation.

    In the drop-down list of the Multiple screens section, you can select different display types.

    If we select Duplicate, then the TV will be the same as the computer monitor. over, if the resolutions of the devices do not match, then it will turn out to be nonsense.

    If we choose Expand, then the TV will be a continuation of the monitor screen. In this case, you can change monitors in places programmatically.

    At the bottom of the window there is a check mark Set as the main monitor. You can select your TV to check this box and click Apply. The TV will now display the taskbar with the Start button and open windows by default.

    How to connect a TV to a computer via HDMI and VGA

    Hello, friends. In the last article we connected a TV to a laptop via HDMI, in this we will connect a TV to a stationary computer via HDMI and VGA.

    Most modern cards (including built-in ones) allow connecting 2 or more monitors. This will make it possible to work at a computer using a monitor, and watch movies on a large TV screen. Today, most TVs are equipped with FullHD (1920 × 1080) matrices. It is convenient to use them as a second monitor during work, and when the TV is not in use, then as the main source of information display. All the same, it is much more interesting to work and have fun behind large diagonals.

    This article examined how to connect a TV to a computer via HDMI and VGA cable. Preferred via HDMI, as in this case the data is not converted to analog format for transmission, and then back to digital for playback on TV. Due to this, high quality is maintained. Plus, you can transfer sound via HDMI. If you connect via VGA, you will have to connect the sound via a separate cable.

    Concerning the adapters. It seems to me that it is better not to use them if there are identical connectors in the TV and in the computer. Better to purchase the appropriate cable. In the case of using adapters, the quality decreases. For example, from HDMI to DVI, the ability to transmit sound to the TV via one cable is lost. In the case of DVI-VGA, the signal is converted to analog format, which reduces its quality. They say that “point to point” does not hit and the image may be slightly blurry.

    In my case, for some unknown reason, the images via the HDMI cable were crooked (I’ll try to show it below), in contrast to the analog VGA connection. For the experiments, a BENQ E24-5500 TV monitor was used. Maybe I did something wrong. Who knows and understands, please tell me in the comments.

    Thank you for sharing the article on social media. Good luck to you!

    No sound on TV when connecting a computer via HDMI

    The HDMI standard allows you to easily display image and sound from a laptop or computer to an external monitor or TV. To transfer picture and sound, you just need to connect your computer to the device via a cable. But, as with any other data transfer standard, problems with HDMI can arise, including due to incorrect Windows settings. One of the common mistakes that users have to face is the lack of sound on the TV when connecting a computer to it via HDMI. There are several ways to fix this problem, which will be discussed below.

    Please note: Before proceeding with the tips below, make sure that the lack of sound on the TV when the computer is connected to it via HDMI is not related to the settings of the TV itself. Often the reason is quite trivial. the sound of the TV is reduced to zero or the “Silence Mode” (Mute) is on.

    Selecting the correct playback device

    When an external information output device such as a TV or monitor is connected to a computer via HDMI, the Windows operating system should automatically determine that the sound will be broadcast from the connected source by default. If this did not happen for one reason or another, the user must independently assign a TV as a sound reproduction device. For this:

      In the lower right corner of the screen, click on the speaker icon (“Digital Audio”) with the right mouse button and select “Playback Devices” in the window that opens;

  • Save the changes by clicking “Apply” and “OK”.
  • Important: If you do not see a connected monitor or TV in the list of available playback devices, right-click anywhere in the empty space and check the boxes “Show disconnected devices” and “Show disconnected devices”. Try to find a connected monitor / TV among them.

    In a situation where even among the hidden devices it was not possible to find a TV / monitor connected via HDMI, you can try the steps described below.

    No sound through HDMI on TV due to hardware issues

    The second most common reason for no sound when connecting a computer to an external monitor / TV via HDMI is a hardware issue. It can manifest itself in two cases:

    Defective HDMI wire. It is possible that the wire through which the devices are connected was previously pinched or damaged its contact base. There is a possibility that there is a partial wire break or other problem;

  • An adapter is used to connect HDMI to an external playback device. For example, if DVI-HDMI or VGA-HDMI adapters are used, then sound will not be transmitted through them. There should be no problems when using a DisplayPort to HDMI adapter if the adapter is made with good quality. Some cheaper options do not have the pins required for audio transmission.
  • Installing drivers for audio output via HDMI

    Another reason why there is no sound through HDMI on the TV is the lack of drivers. Most often, such a problem occurs if, when installing the card drivers, the user manually selected the components to be installed and disabled the installation of drivers for HDMI.

    You can find out if the drivers for audio output via HDMI to your computer are installed in the device manager. This requires:

      Press the WindowsR key combination on the keyboard and write the devmgmt.msc command in the window that opens;

    If the list of available audio devices contains only a sound card, you need to download drivers from the card to your computer and install those components that are responsible for transmitting sound through HDMI. To do this, go to the Intel, NVIDIA or AMD website and download the latest card drivers, then run their installation. At the installation stage, select manual mode and be sure to check “HD Audio Driver” among the available drivers.

    Please note: The driver responsible for audio output via HDMI is called “HD Audio Driver” on the NVIDIA card. On other maps, it may be called differently.

    After installing the necessary drivers, restart your computer and try to reconnect it via HDMI to the TV.