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crwdns2944351:0crwdnd2944351:0iPhone 3GS Proximity Sensor Ribbon Replacementcrwdnd2944351:0crwdne2944351:0

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iphone 3g 3gs
Type
repair
Thing
Proximity Sensor Ribbon Replacement
Title
Repairing iphone 3g 3gs Proximity Sensor Ribbon Replacement
Introduction
Removal of the original ribbon is a bit tricky. I use an automotive type of pick tool to remove the existing ribbon bracket. You have to start by removing the single screw where the bracket is on the back of the screen assembly. Use the pick to get under and lift up the top left of the ribbon's bracket. Use slight pressure upward and do not force or pry.
Do the same with the other side of the bracket on top. And move on down the bottom of the bracket. The black bracket basically clips in at the top and the bottom. Once these are loosened, you can pull the entire thing up.
Remove the old ribbon by peeling it away, notated the direction and layout. Get the new ribbon, and line it up with the existing holes on the bracket with the ones on the ribbon. Use the shaft of a small screwdriver to push the ribbon into the bracket on the left so it hugs the contour of the bracket.
It is now ready to go into the screen assembly. You're going to want to carefully lift up the LCD and digitizer connectors and insert the bracket/ribbon combo. This is where it is situated in relation to the other connectors.
Make sure it is clipped in, insert the screw, and test!
NOTE: Many vendors online sell defective units, and these ribbons damage easily. When buying, buy a few because you may go through 3-4 before you get a good one.
For more info about me and my repairs, check out my blog. I do a lot of microsoldering repairs and what not.
[http://hectordtruong.blogspot.com|My blog of DIY and repair things for the iphone!]
Time Required Min
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Time Required Max
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Imageid
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Difficulty
Moderate
Conclusion
To reassemble your device, follow these instructions in reverse order.
Author
hectordtruong
Public
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  • In Progress added.
  • Community-Contributed Guide added.

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