- #How to fix a cracked screen how to#
- #How to fix a cracked screen portable#
- #How to fix a cracked screen crack#
You should have a clean, well-lit workspace.
For those who do it regularly, this is a fairly quick and easy process, but in most cases, taking your time will be more profitable. The first piece of advice we give to anyone wishing to replace or repair the screen of their device is to work methodically and with patience. Repairing a broken or cracked screen – Do it yourself! Accessoires Asus can help you locate the correct parts for your Asus device. So there is less chance of the screen being cracked or broken.Īll of these components can be replaced. However, great strides have been made in the durability of these displays, although they are still quite fragile. LCD Screenįrom simple physical damage to wear-damaged pixels, the LCD screen is prone to many troubles. The controller card not only decodes signals from the graphics card but also controls the inverter, power supply and LCD display. If the inverter is faulty and therefore cannot supply the correct current and voltage to the backlight, the brightness of the display will be affected. Likewise, it monitors that the LEDs that compose it remain stable and functional. Typically located in the lower part of the LCD screen, the inverter supplies power to the screen backlight module. It is possible to improve the image by maximizing the brightness, but some repair will eventually be necessary. When the backlight is damaged, the screen may appear dark or somewhat faded. The backlight diffuses light capable of passing through the LCD crystals. Problems with the power supply will be reflected in the device as a whole and on your screen. The power supply unit is responsible for supplying power to each component of an LCD display, among other things. The screen takes a long time to light upīelow we will list the different components that make up a screen and their links with the problems mentioned above.The screen shows one or more vertical colored lines which should not appear.The screen is white with no visible image.The screen is very dark and difficult to read.The screen turns off by itself after a short while.
#How to fix a cracked screen how to#
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
#How to fix a cracked screen crack#
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.
#How to fix a cracked screen portable#
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
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