How to switch audio from computer to TV

Turn on sound on TV via HDMI

Latest versions of HDMI cable support ARC technology, which can transfer both video and audio signals to another device. But many users of devices with HDMI ports are faced with a problem when sound comes only from a device that sends a signal, for example, a laptop, but there is no sound from the receiving (TV).

Introductory information

Before trying to play simultaneously video and audio on a TV from a laptop / computer, 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 If you have outdated connectors on one of your devices, then you will have to buy a special headset to output video and sound at the same time.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 it will not be difficult to connect the sound.

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 the 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 driver”.
  • The system itself checks for outdated drivers, downloads and installs the current version in the background if necessary. After updating, it is recommended to restart your computer.
  • Additionally, you can select “Update hardware configuration”.
  • It is not difficult to connect sound on a TV, which 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 the computer for viruses, check the version of HDMI ports on a laptop and TV.

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    How to change sound output Windows 10 (HDMI, headphones, optical out)

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    And again about the problems

    Alas, Windows wouldn’t be itself if it were that simple. As a rule, many users face problems related to duplicating images from a PC monitor to a TV screen. So, very often people complain that they cannot display the image on TB, if they do not make it the main monitor. As you can understand, this is not advisable in all cases.

    Typically, the TV is used as a media player, and a regular monitor is used for work. If it is not active, you will not be able to fully work or watch movies normally. To the greatest regret, the creators of “Windows” have once again “lagged behind the times”, and therefore there are simply no standard tools for normal configuration management with multiple monitors. Have to look for third-party alternatives.

    General Tips

    Usually, this error occurs if you incorrectly connected the HDMI cable to the TV. Check if the ends of the cables are loose in the connectors. If you find such defects, try to fix them as tightly as possible. Some HDMI cables and ports have bolts built into the cable lug for this purpose to make it easier to fix it as tightly in the port as possible.

    Read more: How to connect HDMI to TV

    You can try removing the cables and reinstalling them. Sometimes a simple restart of the computer with HDMI connected helps. If none of this helped, you need to reinstall the drivers for the sound card.

    No sound when connected via HDMI cable

    Mostly, this kind of problem occurs due to the fact that users do not fully understand how to set up an LCD TV when connecting third-party devices via an HDMI cable. Make sure the plugs are inserted into the correct connectors. On the back of the TV, next to the port, there must be a corresponding marking.

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    If the TV lost sound immediately after connecting an additional device, you must select the correct signal source. Press the “Input” button on the remote control and then select HDMI. Be sure to check if the volume is set to a sufficient level on the device that is connected to the TV. We are talking about a laptop or computer.

    How to switch audio from laptop to TV

    When connecting a laptop to a TV, there is usually no need for additional settings. Everything takes place in automatic mode. You just need to connect the HDMI cable and turn on the desired mode on the device.

    If the sound and image are not automatically displayed on the screen. Then you will need to manually configure the unit.

    If you have Windows 7 or 8 version. Then we find the sound icon in the taskbar and right-click on it. We find the column “Playback devices”. If you are using version 10 of the operating system, the menu will have an item “Open sound settings”. After clicking, a window will appear where you will already need to find the “Sound Control Panel”.

    In the window that appears, there should be a connected device. We select it by default. A green circle should appear next to the icon. After that, the sound should sound independently from the TV speakers. This action needs to be done only once during the first pairing. Subsequently, when the cord is connected, the sound will be automatically output to another device.

    Sometimes the displayed window does not have the desired device icon. In this case, you need to find the item “Show disconnected devices” and put a tick next to it. After that, the connected TV should appear in the list. You will need to click on it and turn it on, and only then make it the default device.

    In the new version of Windows 10, you can change the type of device to output sound in a simplified version, right in the parameters. In the control panel, you must select the desired TV in the “Select output device” and “Intel Audio for displays”.

    If, even after all the actions, the icon does not appear. Often the problem is in the cable itself, laptop or TV. If so, then you should look for the cause of the malfunction and solve it. It is best to contact a specialist if you have never dealt with such a technique.

    An HDMI cable is a handy device that helps you play a variety of laptop content on a large screen. The user is very easy for them. It is enough to connect the two sides of the cord to the devices and turn them on. However, quite often users have a problem with sound or image. To display the image and sound, you only need a little knowledge and skills to use the technique. And everything will work out. Don’t be afraid to try!

    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 be able to make it 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.

    There is no sound when turning on the TV

    Start your diagnosis by eliminating the most commonplace causes. For example, check if the remote control is working properly, the batteries may not work, if the sound does not appear immediately when you turn on the TV. It is possible that the minimum volume level was previously set or the “Mute” mode was activated. Try increasing the volume using the buttons located on the manual control panel.

    If the suggested recommendations did not correct the situation, try switching the channel. It is also an effective way to check if the console is working properly. Lack of reaction to pressing the buttons indicates the need to replace the batteries. If that doesn’t work, buy a new remote control. It is not at all necessary to buy an original remote control, you can get by with the purchase of a universal device.

    In situations where the remote works, but there is still no sound, try turning off the TV. Unplug the equipment for literally a few minutes, and then plug the power cord back into the outlet. If there is still no sound on the TV. check if the speakers are working properly. Contact problems cannot be ruled out.

    Plug in headphones to diagnose the TV sound system. If they play sound, then the cause of the malfunction is the speakers. Replacing the speakers yourself is overly complicated. Lack of experience and lack of access to special equipment will become catalysts for worsening breakdowns. It is more expedient to use the services of a certified service center.

    Via HDMI connector

    The sound output from this connector is the most popular, as there are fewer problems and malfunctions with it, and the sound quality remains good. This cord may be supplied with some digital devices or sold separately.

    There is no need to purchase an overly expensive cord, since, regardless of the price, the same materials are used in its manufacture, which do not change the sound quality.

    To connect the TV to the computer, you first need to disconnect both devices from the power, and then connect them with a cord. This connection method does not require any additional settings, it is enough to specify the HDMI output as a sound source on the 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 window that opens, there will be default playback devices. headphones, laptop speakers, speakers, if they were previously connected. The TV icon should appear along with them. If not, then check if the TV is properly connected to the computer. Usually, provided that an image from the screen is transmitted to the TV, the icon appears.
  • Right-click on the TV icon and in the drop-down menu select “Use as default”.
  • 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 the reboot, everything should be back to normal.

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    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.

    There expand the item “Audio and audio outputs” and select the speaker icon.

  • Right-click on it and select “Update driver”.
  • The system itself checks for outdated drivers, downloads and installs the current version in the background if necessary. After updating, it is recommended to restart your computer.
  • Additionally, you can select “Update hardware configuration”.
  • It is not difficult to connect sound on a TV, which 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 the computer for viruses, check the version of HDMI ports on a laptop and TV.

    Connectors and their types

    Often today, users make an attempt to connect the soundtrack from a computer device to a TV, because the possibilities in this case also expand, respectively, the quality characteristics of sound increase, which clearly pleases the user. It should be noted that there is not one, but several methods of this kind of connection, each of which has its own advantages. If you decide to implement it, but do not know how, then this article will definitely interest you.

    The methods of connecting sound from a PC to a TV are different, and it should be noted that each of them, as in principle and in all other cases, has its own advantages and, of course, disadvantages that everyone who decides to make such a connection should know about. Before connecting anything, you need to make sure that you have all the devices and suitable connectors for this process.

    Despite the wide variety of modern technology, almost all, the types of connectors are identical, their variety is not so great. The main purpose of the connectors is to connect external media to various devices, including all digital equipment.

    The most common connectors are the following:

    Let’s take a closer look at the available methods and their variation of execution.

    VGA cable connection

    This is an outdated method that loses to the first two in terms of ease of connection and playback quality. Therefore, it is often used in outdated devices where it is impossible to connect using other cables.

    Introductory information

    Before trying to play simultaneously video and audio on a TV from a laptop / computer, 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 to output video 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 it will not be difficult to connect the sound.

    Basic connector types

    Almost all modern technology is equipped with one of these types of connectors. They are designed to connect external storage media, video and DVD players, as well as other digital equipment, to which the computer belongs.

    The most commonly used connector types are:

    • HDMI;
    • DVI;
    • VGA;
    • Wi-Fi;
    • RJ45;
    • RCA cable.

    How to switch audio to HDMI in Windows?

    In Windows 10, Windows 8, and Windows 7, these settings all look pretty much the same. In Windows 10, the sound control panel was slightly hidden. But nothing, we will find!

    Most often, you need to manually change the default playback device. To do this, in Windows 7 and 8, right-click on the sound icon in the tray and select the item “Playback devices”. If you have Windows 10, then you also need to right-click on the sound icon, select “Open sound settings” and in a new window go to the old “Sound Control Panel”.

    The list of playback devices should display a TV (LG, Samsung, Philips, Sony, etc.), to which our computer is connected via HDMI and to which we need to output sound. Click on the TV with the right mouse button and select “Use as default”. Also, this device may be called “Digital Audio (HDMI)”, “AMD HDMI Output”, “AMD High Definition Audio Device”, “NVIDIA High Definition Audio Device”, etc.

    A green icon will appear next to the TV icon and the sound from the computer should be played through the TV speakers.

    If you have done everything, but the sound does not go to the TV, then check if the volume on the TV itself is turned up and whether the sound is muted on it. It happens that the TV does not appear in the list of playback devices. In this case, try checking the boxes next to “Show disconnected devices” and “Show disconnected devices”. If TV after that appears (with the status “Disabled”), then click on it and select “Enable”. Then make it the default device.

    In Windows 10, you can change the sound output device directly in the settings. Just select your TV from the Select Output Device menu (if available). In my case it is the monitor model (I have a monitor with speakers) and Intel Audio for Displays. Depending on the video card installed in the computer and the connected TV, your device may differ.

    Most often, TV is simply not on the list, and it is simply impossible to switch sound to it. In this case, you need to find out what the problem may be. If possible, connect another computer to the TV using the same HDMI cable. Or connect this computer to another TV. You can try to replace the cable itself.

    How to set up automatic and semi-automatic switching of sound from speakers to headphones using the Audio Switcher program

    Once launched, you will see a simple interface, the purpose of which is to give you the flexibility to switch between different sound-playing devices. Configure the program to start automatically when Windows starts so that it always works. Select the audio devices you need, you can configure the selection of these devices using hotkeys.

    The program is very lightweight, does not require installation and works exactly as it should. With hotkeys you can switch between devices instantly.

    How to switch audio output from a regular sound card to USB headphones

    Consider the option when you bought good USB gaming headphones and want the sound to appear in them automatically when they are connected to the computer and return back to the speakers when the headphones are disconnected from the computer.

    This option is one of the simplest, because Windows can remember the mode of operation of different audio devices.

    Let’s say you connected USB headphones to your computer for the first time, now you need to go to the settings of sound-reproducing devices and select them as the default device.

    switch, audio, computer

    Now the sound will be played using the headphones.

    The next time you unplug the headphones, make sure your sound card is the default audio playback device again. If this did not happen, assign it as such.

    Now plug the USB headphones back in, they should automatically become the default device. On subsequent disconnection, this value should be returned to the sound card.

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    That’s all, you don’t need to do anything else. If for some reason Windows gets confused, just do the whole operation from the beginning and that’s it.

    USB headphone connection versus normal connection

    Is there a difference between a USB connected device and a standard TRS jack?

    Yes, there is a difference. It lies in the fact that any additional USB device that is capable of playing sound is considered by Windows to be separate from the others and can be flexibly controlled. While your sound card is seen by Windows as one device, and if you connect speakers and headphones to it at the same time, Windows will still see them as one sound device.

    But what if you want to switch between speakers and headphones that are connected to the same device??

    There is a solution, but I will describe you only a general algorithm, tk. each of the sound-reproducing devices may differ significantly from the other in the interface of the proprietary application or settings.

    Make sure you have the latest drivers and firmware for your audio device on your computer. This is a prerequisite.

    Is it possible to set up automatic switching from speakers to headphones and vice versa?

    Consider a situation when you have one sound card to which you simultaneously connected headphones and speakers.

    You connected the speakers to the green output on the back of the computer, and the headphones to the audio jack on the front of the computer.

    If the front panel is connected to the sound card correctly, the sound card software will automatically switch between audio output to speakers and headphones.

    Windows will always be sure that the sound is being output through the sound card, and will give it all the audio stream for processing and output. The sound card will independently detect whether the headphones are connected or not and output sound to them.

    switch, audio, computer

    Default audio output device in general

    Let’s imagine that you have only one sound-reproducing device in your computer. a sound card built into the motherboard.

    There will be only one in the list and, of course, it will be the default device and you will not experience any problems.

    However, if you connect USB headphones or a USB speaker to this computer, then 2 devices will appear in the list.

    If you connect a monitor with built-in speakers to your computer, there will already be 3 devices and this list can go on for a very long time.

    Therefore, it is important to understand how to regulate and tune Windows so that you can listen to sound exactly through the device you need.

    How to get to the control panel of sound-playing devices in Windows

    In the lower right corner of the screen, find the clock, to the left of it there will be a “Speaker” icon, right-click on it.

    In the pop-up menu, select the “Sounds” item and click on it with the left mouse button.

    You are taken to the control menu for sound-playing devices in Windows. Within the framework of this article, we are only interested in the “Playback” tab.

    What does “default device” mean??

    This menu item shows us which device is currently responsible for outputting sound or recording sound.

    For example, if your computer has many sound-reproducing devices, then this particular setting will show which device is currently playing sound.

    Switching audio output devices using third-party programs

    Switching playback devices in Windows is not very convenient, and sometimes you want to do it faster and more clearly.

    There are several programs for this:

    • Audio Switcher
    • DefSound
    • Razer Surround

    The first two programs work only for switching sound playback devices, but do not introduce any distortions into the sound and do not perform additional processing.

    Razer Surround is also suitable for switching devices, but its main purpose is to create virtual surround sound in games. Therefore, if you do not play games, it will be superfluous for you.

    Basic connector types

    Almost all modern technology is equipped with one of these types of connectors. They are designed to connect external storage media, video and DVD players, as well as other digital equipment, to which the computer belongs.

    The most commonly used connector types are:

    Connecting audio from a computer to a TV?

    Connecting audio from your computer to your TV expands your TV experience by improving the sound quality of your music or movies. There are several ways to do this, they all have their pros and cons, therefore, it is necessary to give preference to one or another method taking into account the characteristics of the technique and its capabilities. Before connecting the sound from the computer to the TV, you must make sure that the devices have one of these connectors.

    VGA cable connection

    This is an outdated method that loses to the first two in terms of ease of connection and playback quality. Therefore, it is often used in outdated devices where it is impossible to connect using other cables.

    Via HDMI connector

    The sound output from this connector is the most popular, as there are fewer problems and malfunctions with it, and the sound quality remains good. This cord may be supplied with some digital devices or sold separately.

    There is no need to purchase an overly expensive cord, since, regardless of the price, the same materials are used in its manufacture, which do not change the sound quality.

    To connect the TV to the computer, you first need to disconnect both devices from the power, and then connect them with a cord. This connection method does not require any additional settings, it is enough to specify the HDMI output as a sound source on the TV.

    How to connect sound from computer to TV via Dvi cable?

    The second most popular method, which is used when it is impossible to connect via HDMI output. Connectors of this type are divided into three types: digital, analog and combined. However, with the transmission of sound through this connector, not everything is as simple as with the previous one, since everything depends on the video card used in the computer, because not all of them support audio playback via DVI output.

    In the case of transferring not only audio, but also video signals to the TV, you must use a DVI-HDMI cable or connect devices using DVI-D-HDMI adapters, and then an HDMI-HDMI cable. Such a complex connection system is explained by the fact that the video signal does not always pass through the DVI cable.

    The disadvantage of this method is also the complicated configuration process compared to the previous option. First, in the TV menu, you must select the DVI connector as the signal source, while the computer and TV must be connected to each other.

    Main disadvantages

    VGA is not intended for sound transmission, it can only be used as an additional element, to which it is imperative to connect a special cable. This option is not only costly, but also more complex and less quality compared to other methods.