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We will see later how to replace the screen of your Asus Laptop PC, but for now let's take a look at the most common potential problems. While you can use your laptop with an external monitor, it has obviously lost one of its most attractive features: portability. If both are damaged, you can still see parts of the image and the touchscreen may work partially but your device no longer works. Conversely, the LCD screen displays the image and when it is broken, you can still use the touch screen, but the panel will have dark spots or cracks (or both). It is quite possible that the touchscreen is broken and the LCD screen behind it is still working. The touch screen and the LCD screen are therefore two separate parts. The touch screen (or digitizer) is the thin transparent layer that reads ("digitizes") the signal (your touch) and provides the information needed by the processor to execute your command.

When the touch screen breaks, however, the device can still function. Basically, a touchscreen allows you to interact directly with the screen using your finger or stylus instead of a mouse, keyboard, or touchpad. Today, touch screens are omnipresent: present in your phones, tablets, laptops and devices (eg refrigerators). Differences between touch screens and LCD screens You can't access content online or just work because of course you can't see what you're typing! Because an unfortunate event can always happen and crack your screen, here is a guide to learn how to replace your Asus laptop screen, explained step by step and accessible to all. Without a screen, it is more than reasonable to assume that a computer, whether portable or stationary, is useless. Reading time: 8 minutes Guide to repairing your laptop screen