Перейти к основному содержанию

Отремонтируйте ваше устройство

Обучение ремонту

Магазин

Guides for the Wi-Fi version of the iPad Mini 2. Announced October 22nd and released November 12th, 2013. The iPad mini 2, also known as the iPad mini with Retina Display, has all the pixels of the iPad Air in a smaller 7.9" form factor.

207вопросов Показать все

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:

Block Image

Отвечено! Посмотреть ответ У меня та же проблема

Это хороший вопрос?

Оценка 1
Добавить комментарий

3 Ответов

Выбранное решение

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

Block Image

Yellow selection is pad 6,

Block Image

oldturkey :D

Был ли этот ответ полезен?

Оценка 2

Комментарии:

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

из

No problem ;)

из

@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!

из

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

из

Thank you daniel!

из

Показать 2 больше комментариев

Добавить комментарий
Наиболее полезный ответ

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

Block Image

Был ли этот ответ полезен?

Оценка 6

Комментарии:

Very useful, Thank you!

из

By placing a jumper from the cable to the board?

из

thank you old turkey, :)

из

@oldturkey03 extremely grateful!

из

@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

из

Показать 1 больше комментариев

Добавить комментарий

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!

Был ли этот ответ полезен?

Оценка 2

Комментарии:

circuity diagram available this iPad?

из

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

из

jessabethany, seeking your support as well

из

Добавить комментарий

Добавьте свой ответ

Iphoneszerviz Szeged будет вечно благодарен.
Просмотр статистики:

За последние 24часов: 0

За последние 7 дней: 8

За последние 30 дней: 21

За всё время: 4,291