Asus Accessories - Official Quality for Your Asus Devices.
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touch controller board asus tp420

Buy a new Asus touch screen controller card

An Asus laptop touch screen controller card, also known as a touch digitizer or touch panel controller board, is a thin circuit board located within the Asus laptop's display assembly. It's responsible for interpreting the electrical signals from your touches on the screen and translating them into actions for the laptop's operating system. If your Asus laptop touchscreen is unresponsive, has inaccurate touch detection, or exhibits ghost touches (registers touches that aren't there), a faulty touch screen controller board could be the culprit. If you heavily rely on your touchscreen and a faulty controller board is causing significant disruption, replacing it ASAP can restore full functionality and enhance your overall laptop experience.

Find a new replacement model here on our site; we source all our components directly from Asus so you can rest assured in the quality of your purchase.

Find original Asus touch screen interface cards here

We get all our replacement parts directly from the original Asus manufacturer, which enables us to confidently stand behind our products quality and durability, and back up your purchases with a 3-month warranty. In addition, this direct relationship enables us to provide excellent pricing! In case you need help identifying the components compatible with your particular Asus device(s), feel free to use our Meta-Configurator to filter through our thousands of products and focus only on the parts that may be useful to fix or upgrade your computer. We have made it easy for you: just select the type of computer, its series, the model, and then press Search.
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