How to repair mobile phone Screen

Mobile is one of the most wonderful gadgets of the 20 century. Lots of people are interested to use mobile these days. With continuous usage lot of these gadgets are prone to risk. There might be a time where you might damage your mobile, tablet or any other smart devices with ease.  Broken screen is one of the basic problem that you may hear pretty frequently. Broken screens can be repaired pretty easily and you don’t have to pay much in order to get it repaired pretty easily. Read on to know how to repair mobile phone screen.

As a mobile repair technician you should know each and everything about mobile, tablet, smartphones and other smart devices as well. If you are new to mobile industry than make sure you are familiar with circuit diagram of mobile devices.

You should know about phone layout, motherboard containing frame, LCD-containing chassis, LCD, front frame or bezel, and the touch-sensitive glass sandwich — which is called a digitizer. Below are some of the methods that help you how to repair mobile phone screens with ease.

Teardown method

  1. Remove the back cover of your mobile and battery.
  2. Loosen any stuck that is exposed to your once you remove the cover of your mobile.
  3. Unscrew various screws that hold the motherboard which consists of  back frame to the LCD-containing chassis and place the screws in a bowl to ensure safety.
  4. Separate frame from chassis by gently and carefully pulling the two apart.
  5. Remove various cable assemblies that have been exposed to your once you separate the frames.
  6. Remove the LCD-containing chassis from the front frame by unscrewing some screws.
  7. Separate the existing, damaged glass from the front frame and remove the broken screen with the help of heatgun. That’s it you are done and fix the new glass.

Replacing the new screen

  1. Attach fresh two-sided tape to areas of the bezel that have lost their stickiness. Use the existing adhesive where possible.
  2. Look for any foam padding or seals and reattach.
  3. Thread the digitizer cable and remount the new digitizer glass to the frame and fix it. Once you remove the screen remove the dust from the screen.

Above are some of the methods on how to repair mobile phone screen. Make sure you follow these tips that are helpful in fixing the broken screen of your mobile.