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How Does A Laptop Screen Cracked Internally? 6 Easy Steps

When you think about a laptop screen, the first thing that comes to mind is the display. It’s usually what we use to watch movies, play games, and browse the internet. But there’s more to a laptop screen than just its display.

The screen is also responsible for displaying information on the backlight, inverter, and motherboard. So when it cracks, it can cause some major problems.

In this blog post, we’ll take a closer look at how does a laptop screen cracked internally and how to fix it. Stay tuned!

A broken internal display does not necessarily mean that the entire device needs to be replaced. In fact, it may only be necessary to replace certain parts of the device.

For example, if the backlight fails, then it might just be enough to replace the backlight module itself. However, if the LCD panel also fails, then it would probably be best to replace the whole thing.

Regardless of whether you’re familiar with repairing devices, you should know how to do so before attempting repairs yourself.

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Step 1

Turn off the device that has the damaged internal screen. Make sure that you’ve unplugged the device from the wall socket.

Step 2

Open the back cover of the tablet and locate the four small Phillips head screw holes. Use a Phillips screwdriver to loosen them. Once they’re loose, gently pry the back cover open with one hand. You’ll find the two Phillips head screw holes located near the top edge of the back cover. Gently pull the back cover outwards until it pops off.

Step 3

Pry around the edges until you see the inverter board at the bottom of the cracked display. Then pry off the back cover carefully so you don’t damage the inverter board.

Step 4

Examine the two wires that connect to the inverters. The inverters’ power wire and the video cable’s ground wire both connect to a single black connector. These connections lay on opposite ends of the main circuit boards. If either the inverters’ power wire or the video cable’s ground connection is removed, then the inverters may fail to function properly.

Step 5

Pull up slightly on one end of the broken display cable. Do not pull too hard, or else you might snap the cable. Slide the inverter back into the broken display port. When you release the broken display port, the inverter should slide back into position and lock the cable in place. You can then remove the inverter and restore the original function of the broken display port.

What Is A Laptop Screen Cracked Internally? 

The most common reason why a laptop screen cracks internally is because of an impact. This could happen while dropping your laptop, or even when you accidentally hit the laptop against something.

Cracks can also occur due to overheating. Overheated laptops are prone to cracking screens as well. If you notice any signs of a crack in your laptop screen, then you need to get it fixed immediately.

A cracked screen will let dust and other particles enter the laptop. This can lead to serious issues such as data loss and system failure.

How To Know If Your Laptop Screen Is Cracked Internally?

There are many ways to tell if your laptop screen is actually cracked. One way is by looking for cracks in the glass. Another way is by checking the warranty sticker on the back of the laptop.

If there is no sticker, then chances are that your laptop screen is cracked. You can also check the warranty status online. Most manufacturers offer extended warranties for their products.

Check the manufacturer’s website to determine if your laptop qualifies for this type of warranty.

If you have a laptop that is under warranty, then you should contact the manufacturer’s customer service department. They will be able to help you fix your laptop screen.

You can also try using a heat gun to warm up the area where the crack occurs. This will cause the crack to expand and eventually seal itself shut. However, keep in mind that heating up the laptop will void its warranty.

What Are The Consequences Of A Laptop Screen Cracked Internally?

A cracked laptop screen can be dangerous. It can allow dust and other particles inside the computer. This can lead to problems like data loss and system failure, especially if the laptop has been dropped.

It is important to note that a cracked laptop screen is usually covered by the manufacturer’s warranty. So, if your laptop is still under warranty, then you can take it to the store where you bought it from.

They will replace the damaged part with a new one. However, if your laptop is out of warranty, then you will have to pay for the repair yourself.

In some cases, you may be able to use the manufacturer’s warranty to cover the cost of repairing your laptop. But, make sure to read the fine print before signing anything.

Related Blog: How Much Would It Cost To Fix A Laptop Screen?

How Does A Laptop Screen Cracked Internally?

How Much Does It Cost To Repair A Laptop Screen?

There are several factors that affect the price of repairing a computer screen. These include the screen material, screen size, brand, model, and availability.

The repairing costs are also affected by various factors, including professional services, parts, and labor rates.

If you’re looking for an affordable way to fix your laptop screen, you can either pay hundreds of dollars or go DIY and save some cash.

How Do I Know If I Need To Replace My Laptop Screen?

Replacing a laptop display is an expensive process, but replacing it when it shows any serious problems is important.

However, how would you know when you should be replacing your laptop display? Read on to learn more about when you should be replacing it and what warning signs you should look out for.

Cracked Screen

If you see any kind of physical damage on your computer’s display, then it’s time for you to replace the old display with a new one.

Besides the cracked display, seeing any kinds of black spots, dark circles, and stains also means you need to replace your old computer monitor.

Defective Screen

On one side, you have to replace the laptop’s screen if it shows any type of defective issue. For example, there are many kinds of defective screens that can occur including flickering and unresponsiveness.

Vertical And Horizontal Lines

With LCD displays, this problem is often caused by liquid crystals breaking down. If the bars stay permanently, the display may need to be replaced.

If any of these major issues occur in your computer, then you should replace the entire unit. Besides replacing the whole thing, you may also need to open your computer’s lid forcefully.

Final Words

You may be able to tell from looking at the picture above that there are different kinds of damage that can happen to your computer’s display.

Some of these damages require replacing the entire display, which costs between $50-$300.

On the one hand, if you’re looking for a way to repair an internal crack in your computer’s display, you can do so without replacing the entire unit.

However, if you need to replace the entire unit, you can do so quickly and easily. Fortunately, internal cracks don’t usually require complete replacement.


Q 1. Can you fix an internally cracked screen?

A. Yes, it can be fixed with some common tools. However, if the crack is too big, then you will need to replace the entire screen.

Q 2. Why is my laptop screen cracking?

A. Your laptop may be cracked due to overheating. To prevent this from happening again, make sure your computer stays cool during use.

Q 3. How does a laptop screen get damaged?

A. A laptop screen can be damaged if it gets hit with something heavy. If this happens, then you should take your laptop to an authorized service center for repair.