You should usually face no issues with your Acer monitor if you have connected it properly to your computer. However, this issue might not be as simple as it appears in all cases.
Sometimes, it might occur due to other reasons, such as – The monitor not receiving signal is a common issue among all computers. And, you can try the most effective methods to fix it regardless of the brand you are using.
Are you unable to receive the signal on your Acer monitor? Then, you can fix the problem all by yourself in most cases. So, you need not rush to a technician right away. Try out the solutions listed below to fix the Acer monitor signal issues.
6 Ways to Troubleshoot Acer Monitor Signal Problems
You can try a wide range of methods to fix the signal issues on your Acer monitor. But, you might not get a solution with the first method you try. So, you must try out all of them until the monitor receives the signal.
Here are the essential steps you must take to troubleshoot Acer monitor signal issues:
Fix Cabling Issues
You must look for cabling issues first if you have not done so already. After all, they are among the most common causes of monitor signal issues. The cable connection between the monitor and your computer might get loose under various circumstances. So, make sure the cable is connected properly on both ends. Then, check whether your monitor is receiving the signal.
You must also disconnect the cable from both ends and reconnect it if required. If that does not work, you might be using a damaged cable. So, use a different cable if you have not tried that yet. If that fixes the problem, you must get a new cable for your Acer monitor.
Fix Power Supply Issues
Are you unable to find any connection issues with your monitor? Then, you must check the power supply next. As it happens, your monitor might not show anything simply because it is not receiving power. So, you need not get a new monitor right away if you are thinking of doing that.
Make sure the power supply cable is connected properly on both ends. If the problem persists, check for any damages to this cable as you did with the monitor cable. The problem might also have something to do with the power source. So, try connecting your computer to a different socket and see if that does the trick.
Try Using a Different Monitor
Do you have a second monitor to use with your computer? If yes, then connect it to your computer and check whether it can receive signals. You must consider borrowing a monitor from someone if you do not have another one. This step is usually quite effective, and you probably would not face the same issue with the second monitor.
But, what if the other monitor does not receive the signal as well? In that case, the problem might lie with your computer. So, you must address the issues with your computer unless there is a problem with the input source.
Check Whether the Input Source is Correct
You can use various input sources between your computer and its monitor. But, not all of them might be suitable for your requirements. The correct input source for your monitor might differ in every case, and signal issues on your Acer monitor might indicate that you are using the wrong input source.
So, you must make sure what the right input source for your monitor is. Since your monitor cannot receive the signal, you cannot access your system to find this information. Check which input ports your monitor has and keep switching to other input sources until you find the right one.
Is the monitor unable to receive signals even after you change the input source? Then, you might want to contact a professional for an immediate solution.
Make Sure the Graphics Card is Inserted Firmly
Your Acer monitor might not receive signals when the graphics card is not inserted in the slot properly. So, you must make sure whether that is the case, if the aforementioned methods were ineffective. You need to open your computer’s case to check on your graphics card. Make sure to unplug your computer from power before you proceed with that.
Find the location of the graphics card after removing the case. Do you find it inserted properly in the slot? Then, you might want to remove it and insert it back again. Power on your computer once you are done and check whether your Acer monitor can receive the signal.
Not sure about proceeding with this step all by yourself? Then, you should contact a certified technician without further delay.
Check for Loose Components
Do you get a beeping sound when you switch on your computer? Then, that might indicate a loose component inside the device. Among other things, that can cause problems in sending signals to the monitor. So, you must check whether your computer has any loose components. Unplug it from the power and open the case to check the internal parts.
Check the components of your computer thoroughly and make sure all of them are connected firmly. If you need help, get in touch with a reputable repair service as soon as possible.
More Solutions You Can Try
If the aforementioned methods do not fix the Acer monitor signal issue, you can try other solutions. And, that includes changing your monitor’s resolution and updating the graphic drivers. You would need to use a monitor that works with your PC to do the latter. Sometimes, your Acer monitor might not receive signals simply due to an outdated graphics card. So, you must replace the graphics card in such cases and also check if any other outdated component needs replacement.