Wednesday, May 04, 2016

Sony Xperia Z3 Dual – Disassembling procedure – How to replace the headphone jack – Mobiles and Smartphones repair and service

Category: Mobile and Smartphones Repair and Service 

Contents of this article 

  • How to remove the case 
  • How to remove the battery
  • How to replace the headphone jack 

Sony Xperia Z3 Dual

Power off the phone and remove two SIM card trays before headphone jack replacement.
Heat to soften back cover adhesive sticker. Use suction cup to open a gap and insert into the guitar pick. Slide the guitar pick to cut the sticker all around every side.
Remove back cover.
Remove battery easily.
Twist off two screws by Philips screwdriver at first.
Remove three pieces of securing bracket.
Release all the connectors connecting with motherboard. Pry it up from left side. Please be careful with some hidden keys, they held the motherboard really tightly.
Remove securing cover beside headphone jack.
Remove the flex cover on the headphone jack. It's a part of the assembly and comes with denoise MIC and sensors. Cut the adhesive sticker between headphone jack and midframe. Remove headphone jack finally.