Jul
30
Filed Under (LG Android Phones, LG Optimus Series, LG Phone Problem and Solution) by lg-phones on 30-07-2013

Looking to screen repair the LG Optimus G Pro yourself? Interested in learning more about the repair process? If this describes you, read on!

Disclaimer:

This LG Optimus G Pro Screen Repair Guide is intended for those who have prior repair experience or are otherwise qualified. LG Optimus G Pro Screen Repair makes no guarantees that our instructions will work for you and we will not be held responsible for any damage to yourself or your LG Optimus G Pro as a result of following these instructions. Following these instructions will void your warranty.

Recommended Repair Tools:

  • Safe Opening Pry Tool
  • Small Phillips Screwdriver
  • Adhesive Strips (Used for touch screen / screen assembly replacements)
  • Heat Gun/Hair Dryer (Used to warm and release adhesive)

LG Optimus G Pro Tear Down Guide:

Before you begin you must make sure to power off your device completely.

To start you will need to remove the back cover of the device as well as the battery, sim card, and Micro-SD card.

Next step you will need to remove the 14 Small Phillips Screws (#00) securing the back housing to the device.

Once those screws have been removed you can take your safe open pry tool to release the clips holding the back housing to the mid-frame. (work your way around the housing being careful not to break any of the clips)

Once the back housing has been removed you can now begin to release the 4 pop connectors and antenna cable as shown in the figure below.

You will also need to release the rear camera from the housing using your plastic pry tool (Be careful not to rip or tear the attached flex cable.)

lg-optimus-g-pro-repair-guide-1

 

After all the appropriate connections have been released you can now carefully remove the motherboard from the device.

Be cautious as the motherboard is slightly fastened in the housing with a small clip that could potentially damaged the small and narrow portion of the motherboard.

lg-optimus-g-pro-repair-guide-2

 

Now that you have safely removed the motherboard you can now begin removing the last few necessary components to start the screen removal process.

First you will need to lift up the touch screen digitizer’s flex cable and remove the ear speaker (both are held with a little adhesive)

Next you can take your plastic pry tool to gently pry up the lower USB port / soft key assembly and remove it from the device.

You will now be able to begin applying heat to the screen assembly to be able to remove the LCD and touch screen digitizer.

Using your heat source on a medium setting you will want to evenly apply heat to all outer edges of the screen for 30-45 second intervals.

Be cautious not to hover over and flex ribbons that you may need to reuse for re-assembly.

lg-optimus-g-pro-repair-guide-3

 

Notice: This LG Optimus G Pro repair guide is for informational and learning purposes only. Perform this repair at your own risk.

Source

LG Cell Phone – Related Posts

Comments

washer on 12 July, 2014 at 10:49 am #

You could certainly see your expertise within the article you write.

The arena hopes for more passionate writers such as you who are not afraid to say how they believe.
At all times follow your heart.


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