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Wi-Fi版的iPad Mini 2指南。2013年10月22号发布同年11月12号上市。iPad Mini 2就是配备了Retina显示屏的iPad Mini,在更小尺寸的的7.9寸屏幕上拥有和iPad Air相同的像素。

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Missing solder pad on Touch screen connector iPad mini 2

Hi guys,

We have a problem.

A customer brought an iPad 2 mini. I disassembled ipad, and I realized the touch screen connector was damaged. I removed the connector with solder iron, but one of the solder pad are missing.

what is the solution ?

thanks

Tibor

picture:

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This is all wrong !!! The missing pad is 5th pad !! 5 NC - no connection !!

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Yellow selection is pad 6,

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oldturkey :D

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@fixlab excellent job in finding this. Amazingly enough it took a year for somebody to catch this error. I did correct the original answer.

@fixlab I have the same problem. The pads number 5, 15, and 17 are missing. Colud you help me with the schematic picture? Where could I connect the missing pads? Thanks!

gabor, pin 5 is nc, pin 15 is ground and 17 you can connect to the large cap to the left side of the connector. on the right side of the cap

Thank you daniel!

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Iphoneszerviz Szeged, correction. That is contact #5 of J1700. It does not need anything. NC no connection

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Very useful, Thank you!

By placing a jumper from the cable to the board?

thank you old turkey, :)

@oldturkey03 extremely grateful!

@iphoneszerviz, did you manage to repair this? Can u post a pic or explain a little what you had to do exactly? We are facing a similar prblem ourselves with the exact same pad ripped off during a connector replacement

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Iphoneszerviz Szeged,

try to use best or recommended rework tools when you touching high tech logic boards. Here i can see one path Path damaged on your logic board.

you have two options,

1) Change the new logic board

2) Path modification : check the path destination and you may have to connect them physically

All the best!

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circuity diagram available this iPad?

creativeelectron (http://creativeelectron.com/) seeking your support to find path of 8th contact - TP

jessabethany, seeking your support as well

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