Having a computer with a black laptop screen can be a struggle to deal with. When you have a black screen, nothing shows up and there’s no light beneath the screen. When you touch your touchpad or try to use your mouse, the screen doesn’t light up like it usually does.
Monitor issues are very expensive to fix, so before you fix it, you might want to try troubleshooting the issue yourself. Here are a few suggestions for troubleshooting your laptop’s black screen.
How to Fix Black Laptop Screen
A black screen can happen for various reasons, but if it’s not anything serious, then you can determine the cause and fix the issue yourself.
Plug it into a Charger
A black laptop screen can be a sign of a dead computer. If your computer has no battery, then the device can’t turn on and the screen wont light up when you interact with it either. Try plugging in the charger and leave it for an hour or so. Try to turn on your laptop after an hour. Press and hold on the power button for a second and you should see the device start up. If this doesn’t happen after you leave the device plugged in, then your issue isn’t a dead battery.
Turn Up the Brightness on your Device
Although this may sound a little funny, your screen might be black because you have the brightness setting too low. This is a common issue, especially if you change your brightness depending on the amount of light you’re sitting in. Most laptops have a button for turning up the brightness on its keyboard. Look for a key that resembles a sun at the top of your keyboard. If this doesn’t work, try plugging in your computer and then tapping the brightness key in case your device is on power saving mode.
Check for Overheating
Some signs of overheating are loud fans and a hot surface. Your device has a cooling system, and when that system fails or is working too hard, then you’ll hear the fans whirling in the device and your device will get hot. If you’re experiencing this, there might be some debris in the vents. Try using canned air to clear any debris buildup in the vents of your device. Wait for your device to cool down before you try to turn your device on.
If this is something that has happened before, then you might need a battery replacement. Try to take in your device to a professional so they can check the battery and replace it if necessary.
Check for Hardware Issues
If you have a hardware issue, there’s no way to fix this yourself and you’d have to get the part replaced as soon as you can afford to. Some common hardware issues include a bad LCD (Liquid Crystal Display), a bad LCD power converter, a loose cable, or a bad backlight. You can’t fix any of these issues yourself, so you should bring it into a professional so they can see what’s wrong.
Oftentimes, you can contact the manufacturer for further direction or if you have a protection plan from the store you bought it from, you can often go there for a repair. Don’t try to fix hardware issues yourself unless you have technology repair experience because doing so can result in more damage to your device, which will only make the repair more costly.
These are all great ways to troubleshoot your black screen. If none of these resolutions work, then take it into a professional so they can assess the issue.