Pantalla de celular: pantalla digitalizadores piezas para Motorola Moto E

What is Wrong with My Digital Touchscreen Device?

Most smartphones work with touchscreen technology to make the phone work. The phone screen has a piece of glass attached to an LCD screen underneath. But what happens when your touchscreen digitizer isn't working?

How to Know What is Wrong with a Touchscreen Digitizer?

If you're having problems with your phone's screen, check out these common causes.

  • The touchscreen and the digitizer are the same things. It's really just two different ways of referring to the display on your phone.
  • However, the LCD underneath your display is different from the glass that makes up your touchscreen digitizer.
  • The two parts, the digitizer and the LCD display under the glass, are held together with a thin layer or adhesive. That's why if one is broken on your device, you'll need to fix both parts.
  • If your screen is cracked or you're seeing issues with the LCD display, such as big blotches of color on the glass where you commonly touch your screen, you're probably having problems with the physical screen itself.
  • If your device is having a hard time reading your touch or it's gone black then there might be something wrong with the software. This means it won't always be fixed by replacing the digitizer screen, although that might still be the problem. Talk to your cell phone provider to see what you'll need to do.

How to Troubleshoot a Problem with My Screen or Touchscreen Digitizer?

There are a few ways to figure out what is wrong with your screen exactly.

  • If your screen is cracked, you've damaged the digitizer and/or the LCD. You'll need to get a replacement screen.
  • If you're seeing color blotches on the screen, you've damaged the LCD under the digitizer glass on your screen. You'll need to replace the entire screen. You could replace just the LCD, but the LCD is attached to the glass and it's easier to replace both.
  • If your screen is black, you can restart the device.
  • Plug your device into several different chargers to make sure it's not a problem with your phone charger.

How to Replace My Screen Digitizer?

If your screen needs to be fixed, you'll need to get a screen replacement.

  • You can get a replacement kit and depending on your level of skill, you can replace the screen yourself.
  • You can also take it to a professional who will replace the screen for you.
  • If you choose to replace your screen make sure you keep track of all of the pieces that are attached to your device.

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