When I purchased a new AOC monitor and connected it to my PC, I was excited to get everything running smoothly. However, I quickly ran into an issue: no sound was coming through the monitor. After updating drivers, checking connections, and troubleshooting with both Windows and AOC’s support, I still couldn’t get audio to work through either DisplayPort or HDMI. While my headphones worked fine, I wanted to use the monitor’s speakers but struggled to figure out why the sound wasn’t coming through.
In this guide, I’ll walk you through some common reasons why your AOC monitor might have no sound and how to fix them, so you won’t have to rely on your headphones alone.
Why Does My AOC Monitor Have No Sound?
If your AOC monitor has no sound, it may be due to various issues. It could be that the monitor is not properly connected to the audio source or that it is not functioning correctly.
It is also possible that the volume settings within the operating system or the monitor itself have been set too low or muted completely.
If none of these are the cause, then the audio components on the monitor itself have malfunctioned.
1. Ensure Audio Output
Some of the Aoc monitors support the audio output settings. Before troubleshooting, ensure your monitor has built-in speakers and supports the output settings.
In order to identify it, you should check your monitor model number, then enter it into the Aoc product look-up page.
Now download the specs of your monitor, and ensure that your monitor has built-in speakers.
Once you have ensured, now ensure the audio output:
For Windows 10 or the vast majority of operating systems, select the volume icon. Now look for the available audio source.
Then select your monitor to use as an audio output source.
2. Low Monitor Volume
Sometimes, the low monitor volume can cause the issue. You should inspect your monitor volume settings to ensure it is not mute or low.
In order to ensure the volume, press the menu button on your monitor, then select the audio icon and set the volume to a high level.
3. Ensure PC Volume Settings
You should also ensure the pc volume settings as the monitor. In order to check the settings.
1. Right-click on the volume icon
2. Select open sound settings
3. Now ensure the master volume is not set to the mute
4. Now, again right-click on the volume icon
5. Select open volume mixer
6. Now again, ensure that all volume levels are st high
4. Enable Loudness Equalization
You should enable the loudness equalization; it may resolve the issue. When you enable it, it will automatically normalize and balance the sound.
In order to enable it:
1. Search the control panel in the search panel; select it
2. Now select the sound
3. Then double click on the device which you want to like to use as audio output
4. Now enable the loudness equalization under the enhancements tab
5. Check Audio Cable
Audio cables connect computers, game consoles, and other digital devices to the monitor’s sound system so that you can hear audio from the monitor.
If the cable connecting the device to the monitor has become faulty or damaged, it may be preventing sound from being transmitted.
In order to determine if this is the cause of no sound, you should check both sides of the audio cable for physical damage.
Look for signs such as cuts on the cable jacket or exposed copper wires, which could indicate a cut in the cable.
If there are no signs of physical damage on either side of the cable, it is correctly secured into its port.
6. Update Audio Driver
If none of the above solutions fix the issue, you should update the audio driver. It may resolve the issue.
In order to update the driver:
1. Search device manager in the search bar, click on it
2. Now right-click on your audio device name
3. Now select the updated driver
4. Select Search automatically for the updated driver
5. If it does not work, then click on the search for update driver on the window update
6. Then click on the update
7. Use Monitor With Another PC
If the monitor is connected to the computer but is not producing sound, you should check by connecting the monitor to another PC.
If the monitor produces sound when connected to a different computer, then there is likely an issue with your original PC that needs addressing.
If your monitor still does not produce sound after connecting it to a different PC, then it could be due to a hardware fault within the monitor itself.
Check for any visible signs of damage, such as cracks in its casing or physical damage to any ports and connections.
9. Faulty speakers
If you’re facing a lack of sound on your AOC monitor, the first step should be to check the speakers.
Faulty or outdated speakers may be causing the sound issue. If your speakers have been in use for a long time, they may no longer function properly, and you may need to replace them.
If your speakers are still working, other hardware issues could be at play. You will need to investigate further by checking all of the audio cables.
FAQ
Does the AOC 27G2 have speakers?
Yes, the AOC 27G2 does have built-in speakers. These speakers are designed with advanced sound technology to deliver immersive audio quality to bring your gaming and media experiences to life.
The speakers are powered with a combined total of 3W and feature an acoustic tuning system for personalized audio enhancement.
It has a 3.5mm headphone jack, allowing you to customize your sound experience further.
Does AOC 144hz monitor have speakers?
No, the AOC 144hz monitor does not have built-in speakers. It has 3.5mm audio jacks that can connect external speakers or headphones if you wish to have audio still when using this monitor.
It is designed to provide clear and crisp image quality for gaming or video viewing without audio capabilities.