メインコンテンツにスキップ

2012年9月12日に発表されたApple社による6番目となる iPhone。このデバイスの修理方法は前モデルと類似しており、スクリュードライバーと開封工具が必要です。GSMかCDMA方式、16/32/64 GB。 本体色は黒と白。

3366の回答 すべてを表示

Bad pin on digitizer conector - iPhone 5 logic board

I have an iPhone 5 that got wet. The screen would only show a very faint image and there was no touch response from the digitizer.

I replaced the LCD/Digitizer but while I was doing so I noticed one bad pin on the logic board where the digitizer connects. My screen now lights up and looks like new, but I have no touch response.

What now, look for a new logic board? I don't think I can fix the bad pin on the logic board for the digitizer connector.

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?

スコア 1
コメントを追加

3回答

You probably couldn't fix it yourself, but the connector socket could be replaced with precision micro soldering. And it would likely be cheaper than a new board.

However, since there may be other things wrong with it, you may want to just think about describing it as it is and selling for parts on eBay.

Feel free to contact me if you need help finding someone to look at your board.

Jessa

この回答は役に立ちましたか?

スコア 0
コメントを追加

My friend's iPhone 5s has a similar issue: Water damage, and even though the screen works, it reacts to no touch input.

I had already installed a new front display to no avail. I could not see any damage to the connector sockets either. I then removed the logic board, and then removed the tape around the display connectors. Under there I could see a lot of residue, possibly still causing shortcuts. I have then cleaned the board with 99% isoprop alcohol as described here:

Electronics Water Damage

But that didn't help, either. Still, the touch input is dead.

I wonder if some of the electronics got fried on the board. The digitzer uses high voltage, right? I guess that (dirty) water would more likely cause a shortcut in such a case, correct? In this case, is there a way to replace those parts, likely a kind of power inverter? Or get them professionally replaced?

この回答は役に立ちましたか?

スコア 0

コメント:

No touch combined with visible corrosion at the digitizer connector---that's a great candidate for reflowing that connector to solve.

による

コメントを追加

Just buy donor phone for new logic board

Update (01/04/2019)

I can transfer all your data to new logic board

この回答は役に立ちましたか?

スコア 0

コメント:

I had smiliar ptoblem with my iphone 5c

による

コメントを追加

回答を追加する

needDrivers さん、ありがとうございました!
統計データを表示:

過去 24時間: 0

過去 7 日: 0

過去 30 日: 2

今までの合計 3,711