My screen doesn't come on after replacing screen and battery.

Question

iPhone 5s

O iPhone 5s da Apple foi anunciado em 10 de setembro de 2013. O reparo deste dispositivo é semelhante ao de modelos anteriores e requer chaves e ferramentas de abertura. Disponível como GSM ou CDMA / 16, 32 ou 64 GB / nas cores prata, dourado e cinza espacial.

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MiaDom @miadom

Rep: 11

1

Postado: 3 de dez de 2015

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My screen doesn't come on after replacing screen and battery.

Hey guys and gals!

I've just recently changed a iPhone 5s screen for a customer and I also changed her battery. I can hear her phone responding to the new battery but the new screen refuses to light up or give any indication that its working. I've tried multiple screens, and none of them are working on her phone. I don't think the screens are bad because they work with other housings and other phones. In desperate need of some help!!!!

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krisfuqua @diggle Rep: 2,4 mil 9 12 1 · Answer 1 · 2015-12-03T11:48:59-07:00

krisfuqua @diggle

Rep: 2,4 mil

9

12

1

Postado: 3 de dez de 2015

Opções

First, unplug the battery plug in the screen, plug the battery back in and test.

If the screen was working before you replaced it it is possible that the board was damaged. Placing screws in the wrong sockets for insistence can damage the cooper traces underneath and cause the screens to stop functioning. Look at the LCD connector for bent or missing pins.

Also try holding the screen up to a light and see if there is a picture, you may have just shorted out the back light diode.

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