Dec 17, 2020

Apple Watch Series 3 42mm Touch Screen Repair - Glass Only Separation

Apple Watch Series 3 42mm Touch Screen Repair - Glass Only Separation

Apple Watch Series 3 42mm Touch Screen Repair - Glass Only Separation
Dec 17, 2020

 Today we will share how to refurbish the screen of the Apple Watch Series 3 The tools and supplies needed are: 

Apple Watch


Digitizer, OCA adhesive, adhesive strip, cutting wire, tweezers, pry bar, and razor blade First of all, test the screen The touch, display, and Force Touch function well Turn the watch off Pry the screen open with a Razor Blade slowly Lift the screen Please pay attention to the screen flex cables to avoid damage It can be seen that three flex cables are connected to the motherboard Peel off the tape covering the display flex cables with tweezers Please do not damage the flex cables while peeling off 



Disconnect the flex cables Next, we need to pry up the connector of the touch flex cable Put the screen on the Heating Platform at 120℃ for 30 seconds Peel off the tape with tweezers Pry up the connector Then we use the Cutting Machine to cut the glass We need to cut both sides of the glass to get the cutting wire in 



Please be careful during operation We can see that a side of the glass has been cut off and the bottom has broken too Then we cut the other side Lastly, polish the corners A point well mentioning is that the difficulty of replacement will be reduced if the glass is broken Tape the screen Put the screen on the Heating Platform and start the suction Next, 



Separate the glass with Cutting Wire Pull the Cutting Wire slowly The glass is successfully separated Then we remove the OCA adhesive with Electric Adhesive Removing Tool Clean the OLED with N-hexane Install the OLED to test Since the touch panel has been separated, we only need to test the display function The display function is normal Clean the OLED completely with N-hexane Attach the OCA adhesive to the OLED with Laminating Roller 



Put the OLED into the Bubble Removing Machine for 3 minutes Take the OLED out Put it into the UV Lamp for Curing OCA Glue for 5 seconds Stick a corner of the OLED with Easy Tear Sticker Peel off the OCA protective film Attach the OLED to the Laminating Mold Stick a corner of the digitizer and peel off the OCA protective film Align the digitizer with the OLED Detach the screen Put the screen on the Laminating Sponge Then put the screen into the Laminating Machine Press "LCD Laminate Start" Take the screen out and there are still bubbles on the screen Put the screen back into the Bubble Removing 


Machine for ten minutes The bubbles are gone Put the screen back into the UV Lamp for two minutes Then we connect the screen to test The function of the display and touch is good Lastly, we install the screen on the watch Attach the adhesive strip to the frame Peel off the protective film Connect the screen and turn on the watch The watch is turned on and all functions work well 

Apple Watch Series 3 42mm Touch Screen Repair - Glass Only Separation
4/ 5
Oleh

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