No power or charge

Question

iPhone X

4 Kasım 2017'de satışa sunulmuştur. Model A1865, A1901. GSM ya da CDMA olarak 64 ya da 256 GB kapasitelerinde, Gümüş ya da Uzay Grisi renklerinde satılır. ("iPhone 10" olarak da telaffuz edilir.)

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Lorenzo @lorenzo5

İtibar: 85

4

Gönderildi: 10 Şub 2021

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No power or charge

I got an iPhone X to repair which had a damage screen and did not turn on when connected to power so I opted for changing out both the screen and the lightning flex connector. Replacing both results in the same thing happening, I hooked it up to a USB voltmeter and the output goes every couple seconds from 0A to 0.08A. Using a wireless charger also doesn’t do anything although it says on the charger that it is giving charge. Could anyone help me in further addressing the issue and whether it is repairable without resorting to motherboard micro repairs. Thank you.

EDIT: the battery has also been replaced with no success.

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Chris Stables @imicrosoldering

İtibar: 50,7b

8

14

101

Gönderildi: 10 Şub 2021

Seçenekler

You have ruled out parts so this is most likely a board issue. You could try booting the phone with only the screen and dock connected and out of the housing just to make sure.

If you wanted to continue with this repair you would need to know if it has a power problem or data problem. This will at least require a:

· DCPS

· Multimeter

· Connection cables

· Microscope

· Rework station

· Board view software and schematics

· Preheater and stencils for disassembly and reassembly of the top and bottom board.

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