Acer monitor keeps going black [3 Main Reasons & Solutions]

Dealing with an Acer monitor that keeps going black can be incredibly frustrating. But the good news is, you don't have to put up with that annoying frustration because we've compiled all the solutions in this guide.

We've tested over twenty plus troubleshooting methods, and only a few really get the job done. To resolve your Acer monitor screen going black issue, try to disconnect and reconnect all the cables, internal components error ca also cause this problem so check for this issue.

In this article, we explain all the tricks that really work to fix the Acer monitor black screen problem.

So, let’s find the solution that fixes your Acer monitor!

Why does my acer monitor keep going black?

You will find various reasons on the internet why your monitor keeps going black, but let me tell you there are a few genuine reasons behind this problem such as faulty cables, issue with power connections, outdated monitor driver, damaged connecting ports etc.

These are the monitor problems that can cause black screens on an acer monitor.

Sometimes, faulty CPU and system updates also can cause the black screen problem on monitors, like corrupted software updates, Damaged RAM’s and its connecting ports, installing untrusted softwares also can cause this black screen problems.

How to Fix Acer Monitor Keeps Going Black?

If your Acer monitor randomly goes black, causing frustration, rest assured you're not alone. Here are solutions to help you fix your Acer monitor.

Firstly, secure any loosely connected cables. Update graphics drivers and software to ensure optimal performance. Utilise the buttons on your monitor to adjust settings. Update or remove any corrupted software or drivers that may be causing the issue. Additionally, address faulty hardware components such as RAM and the graphics card.

Feeling overwhelmed? Fear not. We've simplified the troubleshooting guide into three parts, making it easy for you to follow the steps and resolve the issue.

Some Common Problems And Their Solutions.

If your monitor screen keeps turning black and you're not sure why, it could be because of problems with the cables connected to your monitor.
Loose Cable Connection.

Many people have faced the frustration of their Acer monitor going black randomly. But, the good news is, many of them have solved this problem by just reconnecting the cables linked to their system.

A loose connection can lead to a black screen or low light issues on your Acer monitor.

Here's a simple fix:

Turn off your computer completely.
Disconnect all the cables connected to your monitor, including those linked to the CPU.
Reconnect all the cables to their original positions.

By doing this, you should be able to resolve the problem caused by loose connections.

Check For Damages in Connecting Ports and Cables.

Another frequent cause of black screens on Acer monitors is damaged cables.

Computer cables are prone to damage, especially through repeated bending and twisting, particularly at the ends where the connectors are situated.

Excessive heat, such as direct sunlight, can harm the insulating material, leading to wire breakage. Another common cause of damage is pulling on the cable instead of disconnecting it at the source.

If you observe any external damages on the cables, replacement is the only solution. Otherwise, assess your cables for internal damages by following simple steps.

Damaged Adapter or Power Supply cable.

To troubleshoot adapter issues, start by turning off the computer and disconnecting all cables.

Next, connect only the adapter and observe for any blinking or glowing indicator lights. If there is no indication, the problem likely lies with the adapter.

Simply replace the adapter, and your monitor should work perfectly fine.

Damaged Display Cable.

On the other hand, if the indicator light glows, you may need to consider changing your display cable.

Note: Before making any purchase, we recommend checking other solutions. We have covered potential software issues that can also lead to the same black screen problem.

Problems with Software That Cause Black Screen Issue.

Following are the software issues that cause black screen on Acer monitor.

Monitor Driver Issue.

Monitor driver issues can result in display problems like black screen.

Following are the straightforward steps to solve this issue :-

Right-click on the Start button and select “Device Manager”.
Locate "Monitors" and expand the section.
Right-click on your monitor, choose "Update driver".
Now, restart your computer.

Graphics Card Driver issue.

If your PC has a graphics card, a monitor driver update won't fix it. Follow these steps to update the graphics driver:

Visit the official website of your graphics card manufacturer. (Intel, AMD Radeon, NVIDIA GTX)
Navigate to the "Support" or "Drivers" section.
Locate and download the latest drivers for your specific graphics card model.
Save the downloaded drivers to an easily accessible location on your computer.
Before installation, ensure all other applications are closed.
Run the downloaded driver installation file.
Follow the on-screen instructions to complete the installation process.
Restart your computer after the installation is finished.

Windows updates.

If you've recently updated your operating system and are encountering a black screen problem on your Acer monitor,

it might be due to Windows updates installing different versions of display drivers that may not be compatible with your current monitor.

To fix faulty updates, follow these steps :

Check for updates manually by going to your system settings.
If incompatible display drivers are installed, visit the official website of your monitor.
Download the correct monitor driver for your model.
Install the downloaded driver following the provided instructions.

Hardware Issues in PC

If your monitor is turned on but you see a black screen, it's likely due to a fault in the internal components of your computer.

We've outlined two main reasons for the monitor going black below.

When troubleshooting hardware issues, it's essential to be extra careful. Always disconnect power connectors before performing any actions.

RAM Issue

A faulty RAM can cause a black screen issue where the power light is glowing, but the screen isn't turning on. If you experience this, the problem likely lies in the RAM.

This is the most common hardware issue that causes a black screen problem on the monitor.

If your RAM is not working, then follow this steps -

Power Off and Unplug.

Before attempting any troubleshooting, power off your computer completely.
Unplug it from the electrical outlet to ensure safety during the process. This step is crucial to prevent electrical shocks and protect both you and your computer.
Locate and Access RAM Modules
Identify the RAM modules on your motherboard.

Clean For Dust and Blockage.

Inspect both the RAM modules and the slots for any dust or debris.

Use a can of compressed air to blow away any particles that may be affecting the connection. Clean, secure connections are essential for optimal RAM performance.

Reseat the RAM Modules.

Carefully remove the RAM modules from their slots. Once removed, reseat the modules back into the slots. Ensure they are securely in place, and the levers click to lock them.

Try Different RAM Slots.

If your motherboard has multiple RAM slots, try moving the modules to different slots. This can help determine if the issue is with a specific slot rather than the RAM modules themselves.

Use Individual RAM Modules.

If you have multiple RAM modules installed, try using each one individually.

Install only one module at a time and test your computer's performance.

This can help identify if a specific module is causing the issue.

Inspect for Physical Damage.

Carefully examine the RAM modules for any signs of physical damage, such as bent pins or cracks. Any visible damage may indicate a need for replacement.

GPU Issue.

If your screen stays black even though the power light is on, Just like RAM problems, a malfunctioning GPU can also be the cause of the black screen issue.

Perform a simple restart to see if the black screen is a temporary glitch.
Ensure the GPU is securely seated in its PCIe slot on the motherboard.
Verify that the power cables connecting to the GPU are properly plugged in. Loose connections can result in power issues.
If your motherboard has multiple PCIe slots, try moving the GPU to a different slot.
Look for burnt components, damaged connectors, or loose parts.
If you find any visible damage, the GPU may need professional repair or replacement.
Ensure proper cooling and clean any dust from the GPU heatsink.
Also check Power Supply Unit (PSU). Ensure that your PSU provides sufficient power for your GPU.

Conclusion

Dealing with an Acer monitor that frequently goes black can be really frustrating. The good news is, you don't have to endure this annoyance because we've compiled all the solutions for you in this guide.

We've tested more than twenty troubleshooting methods and narrowed down the effective ones. To fix your Acer monitor's black screen issue, follow the simple methods explained in this guide.

Whether it's loose cables, damaged ports, or software glitches, we've covered it all. Don't let your Acer monitor give you a hard time; find the solution that works for you and enjoy uninterrupted screen time!