Getting a new projector can be very exciting. You’ve probably already made a list of movies you’ll watch before purchasing the new device. So, you’ve set up your projector and put on your favorite movie, but no sound is coming. What can you do?
Instead of looking up the store’s working hours to see when you can replace the faulty device, you should first try some basic troubleshooting methods. You’d be surprised by how minor issues can block the projector from playing sound, even if there’s nothing wrong with the device.
That’s why I’m here to help you troubleshoot the issue. If you’re wondering, “how do I get sound to play through my projector?”, you’ve come to the right place. Read the following text, and you should be able to fix the issue.
How Do I Get Sound to Play Through My Projector
An HDMI cable is the best way to play sound on a projector. Modern computers and projectors come with HDMI ports, capable of high-quality transmitting audio and video signals.
You’ll first need to turn off the projector and computer to get sound to play through your projector. Plug one end of the HDMI cable into the corresponding port of the computer and the other into the projector. Then, turn on the computer and projector.
Use the remote or the buttons on the projector to select the suitable HDMI input source. Then, set the computer to display the screen on an external monitor and play audio to the corresponding playback device.
To check whether you’ve completed the setup correctly, play an audio or video file on the computer and see whether you’ll get an image and sound on the projector. If you’re experiencing any issues, check the following tips on troubleshooting audio issues on a projector.
Troubleshooting Audio Issues
As I previously mentioned, there are many reasons why you might be unable to get any sound from your new projector. From forgetting to adjust the volume settings to wrong audio outputs, these problems can range from basic to issues that require a specific level of expertise to be solved.
If you’ve completed all the steps mentioned in the above section but couldn’t get audio to play from the device, you’ll need some help with additional troubleshooting and configuration.
However, with a bit of patience and my professional assistance, you shouldn’t have any problem fixing the issue. Here’s what you can do:
Turn up the volume
Although it may seem like an obvious and improbable solution, the volume settings are the first thing you should check when you’re not getting any sound from the projector. You’ll need to check the projector and the computer connected to troubleshoot volume settings.
Make sure that the volume settings on your computer are turned up to the maximum. Check the system’s volume mixer and also the volume settings on the video player. If one is muted, you won’t get any sound from your projector.
Next, you’ll need to check the projector. Press the volume up button on the projector or the remote, and the volume display should pop up on the screen, indicating the level to which it is set. If the computer and the projector are turned to the maximum, but you still get no sound, continue to the next step.
Read more: How to Get Sound From Projector to Speakers
Check the cable
If you want to use your projector’s audio feature, you’ll need to use a specific type of cable. VGA is the most commonly used type of cable for transmitting video. However, VGA cables don’t support audio channels.
If you want to play audio on your projector, you’ll need to use an HDMI or a DisplayPort cable. Both these cables support up to eight digital audio channels, allowing you to enjoy video and audio content on your projector.
Therefore, if you’re using a VGA or DVI cable to connect your computer and router, you’ll need to switch to HDMI or DisplayPort connectivity to get your projector to play sound.
Check the input sources
Another reason you might be unable to get sound to play out of your projector is the input source. The input source setting has to be configured for the device to play audio.
To check whether the input source is correctly configured, you’ll need to press the source button on the device. If your projector doesn’t come with a source button, follow the user’s manual to ensure you’re inputting the correct audio source.
Run the sound troubleshooter
If the sound isn’t getting from the computer to your projector, the easiest and simplest fix is to run the sound troubleshooter on the inputting device.
You’ll need to go to Start > Settings to run the sound troubleshooter. Click on System to open System properties. From the menu displayed on the left, choose the Sound tab. Next to the volume section, you will see a Troubleshoot button – click it. Then, the OS will start looking for any problems with the sound devices.
If the troubleshooter finds any problems, you’ll be prompted with on-screen instructions on how to apply a recommended fix. Follow the instructions, restart the computer and check whether the problem has been solved.
Reset device preferences
Device preferences are another thing you need to inspect before you go ahead and return your new projector. They could block the audio output if some particular device preferences were previously set up.
Therefore, you’ll need to reset these preferences and see whether the problem persists. You’ll need to go to Start > Settings > System > Sound > Advanced sound options to do that.
Click on the App volume and device preferences from the Advanced sound settings tab. Scroll down, and you’ll see the Reset to the Recommended Defaults, and press the Reset button.
Restart the system to apply the changes, then try to play audio on the projector and see whether the problem has been solved.
Also read: How to Connect Surround Sound to Projector
Conclusion
This is the very end of this article. So, we hope you have learned how to do it. Nonetheless, if you happen to forget and wonder, “how do I get sound to play through my projector?” you can save this short article and check it whenever you need it!