vertical dead spot right side of display

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iPhone 4S

Пятое поколение iPhone. Ремонт данного устройства простой и требует только отвёрток, лопатки для открытия и терпения. GSM/CDMA / 16, 32 или 64 Гб / Черный или Белый.

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Masterminds iRepairs @mastermind17521

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Опубликовано: 14 июл 2015 г.

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vertical dead spot right side of display

I have an iPhone 4S with a dead spot on right side of entire screen, before everybody suggests bad digitizer, I just want to say I tried a few different screens with the same problem I even removed the logic board and put it in a working phone same problem. The problem is at the logic board level and I wanted to see if anybody knows which component is blown so I can replace it, bacause looking under a microscope there isnt anything obvious.

Ответ на этот вопрос У меня та же проблема

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Have you used a meter to check the caps around the touch screen controller? There where I would start to after all the checks you already did.

14 июл 2015 г. из oldturkey03

Thanks , That is a good place to start!

15 июл 2015 г. из Masterminds iRepairs

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Have you used a meter to check the caps around the touch screen controller? There where I would start to after all the checks you already did. — oldturkey03

Mark Tolman @marktolman Репутация: 259 TolTech Repairs 3 1 · Answer 1 · 2015-07-14T18:23:44-07:00

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Mark Tolman @marktolman

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Check to see if there are any pins (female copper type) missing on connection from the lcd or digitizer. I had a similar problem with an iphone 5C and it was because I lost a few copper pieces from the connection.

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Thanks for the effort Mark, but in the post I already mentioned I tried different screens, this is a logic board level problem.

14 июл 2015 г. из Masterminds iRepairs

Yeah. I meant on the logic board. There are the copper lining pins on the logic board side too. That's what my problem was.

14 июл 2015 г. из Mark Tolman

Everything on the logic board is spotless, I guess start checking things with a meter.

15 июл 2015 г. из Masterminds iRepairs

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Tyler Black @tylerblack Репутация: 451 3 1 1 · Answer 2 · 2015-07-14T17:26:53-07:00

Tyler Black @tylerblack

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Yeah hate to say it but you'll have to change the digitizer. I know you don't want to but sometimes it's cheaper to fix the one big problem than look at all the little things it could be. Sorry I can't be of any help, but best of luck though!

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please read the full post...

Thank You

14 июл 2015 г. из Masterminds iRepairs

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