No power after digitizer and LCD replacement

Question

iPad Mini 2 Wi-Fiモデル

Wi-Fi版iPad Mini 2の修理ガイド。2013年10月22日発表、11月12日発売。iPad mini 2はiPad mini Retinaディスプレイモデルとして知られ、iPad Airのすべてのピクセルを7.9インチに小型化しました。

220回答すべてを表示

Autumn Pies @autumnpies

評価: 1

2

投稿日: 2017年1月23日

オプション

No power after digitizer and LCD replacement

I have an ipad mini 2 that will not power on after replacing the digitizer and lcd screen.

I replaced the digitizer first and tested, at the time everything came back up.

The next day I came back to reassemble and nothing came on. I then replaced the lcd screen with a new one and still nothing.

There is no indication of backlight fuse or filter damage. They look fine.

It makes no sound, and doesn't respond to touch at all.

When plugging into itunes, the device is recognized but I can't unlock it because of the requirement to give permission from the ipad screen.

Any ideas on what the issue may be?

Thanks in advance.

この質問に回答する同じ問題があります

この質問は役に立ちましたか？

はいいいえ

スコア 0

3 件のコメント:

Try shining a flashlight close to the screen and tell me if you see anything

Justin R さんによる2017年1月23日

It will be very dim.

Justin R さんによる2017年1月23日

I have done that as well. There is nothing.

Autumn Pies さんによる2017年1月23日

コメントを追加

2件の回答

Try shining a flashlight close to the screen and tell me if you see anything — Justin R

aebelcarris @aebelcarris 評価: 1.1千 5 2 · Answer 1 · 2017-01-23T11:11:38-07:00

aebelcarris @aebelcarris

評価: 1.1千

5

2

投稿日: 2017年1月23日

オプション

hopefully this is just a connection issue. often times when we replace screens or other parts of the device we may not put everything in place like it should be or even worst and i really hope this is not the issue, but we bend a piece. I would try to take the device apart again and check every connection and reseat them all just to make sure i did it correctly. look at every connection to make sure it is straight and not broken. if needed use a tear down guide to compare what you have with another working model. if you have another device try the same parts from the damaged one on the known good one and see if you are having the same issues to eliminate which part of the device is the problem. reconnect everything very carefully and see if you have the same issue. i hope that this is helpful and that your ipad is up and running like new in no time.

このアンサーは役に立ちましたか？

はいいいえ

スコア 0

7 件のコメント:

I appreciate the suggestion. I have in fact looked at everything closely again and under magnification to make sure no prongs were bent/broken in any way. All the flex cables are in tact and i have used a brand new lcd screen and digitizer to test.

For them to all work, then me walk away and come back to nothing has my head spinning.

I am not sure where to test because I dont really know what the issue is.

Autumn Pies さんによる2017年1月23日

its possible that you received faulty equipment. One thing i would do is to call the company that you got it from and tell them that it is not working. youwould be surprised at how often people buy or order a brand new piece of equipment and it just comes to them not working correctly. if they are a decent company they will send you a new one and you would have to send back the old one.

aebelcarris さんによる2017年1月23日

I will try that. Thanks

Autumn Pies さんによる2017年1月23日

hi first if you have a data connection between iTunes then this is a back-light issue. do you have zxw and / or schematics? i can help you

this is a easy fix

if you have the willing

tonyhamre さんによる2017年1月23日

before i get told this is not a pro forum, the answer is simple. to those of you that think this is a repair forum without limits then i can always help

tonyhamre さんによる2017年1月23日

2件以上のコメントを表示

コメントを追加