Laptop LCD Screen

Laptop LCD Screens come in different resolutions. Resolutions are the number of pixels per inch that a screen is able to display. Most screens sold today have TFT active matrix technology. The more pixels or higher the resolution a screen is the crisper the image. In addition, higher resolution screens allow more of a picture to be viewable.

Once a student came to me and asked “I want to upgrade size of my screen” It was little funny, I replied him “No, the screen size cannot be upgraded” and if you want to upgrade resolution it depends on the type of video card contained in your laptop and the availability of a compatible LCD Screen of higher resolution, the screen resolution may be upgraded.

If your laptop screen displays lines ?
To find out the actual cause you need to connect your laptop to an external monitor if the lines don’t disappear it definitely means you need to get a new laptop screen.

What if display is dim?
Usually dim display is because of a problem with the inverter or by the backlight (screen). Normally it’s the inverter that causes a dim display, therefore we recommend that you replace the inverter first, if the problem still exists then you would need a new screen because there might be a problem with the backlight of the screen.

You can use different laptop screens with your laptop. Because normally the laptop manufacturer don’t produce there own screens and they use screens from different manufacturers in the same laptop model.