Gets warm charging but doesn't switch on. Display dark, no reaction.

Question

iPad 5 Wi-Fi

2017年3月に発売された第5世代iPadのWi-Fiのみのモデルです。9.7インチRetinaディスプレイと64ビットA9プロセッサーを搭載したモデルで、32 GBおよび128 GBのストレージオプションがあります。

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Paul Panzer @paulpanzer

評価: 11

1

投稿日: 2023年7月27日

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Gets warm charging but doesn't switch on. Display dark, no reaction.

Hi!
My ipad 5 wifi A1822 does not react any more. It gets warm to the touch on the right side while charging. Not concerningly warm but impossible not to feel.

Letting it charge for a while does not change it. Still no reaction. Also when connected to power.

Tested the "volume up, down, power button"-sequence for a reset. No reaction.

Nothing happened to the pad. No drop, no water, no unnormal usage.

The battery was getting weak, but other than that it was a decent tablet.

Any ideas?

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DiodeInc @diodeinc

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投稿日: 2023年7月27日

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The issue may be the screen. Try iDiagnosis https://www.pcmag.com/how-to/run-diagnos.... Reply back if that solved the issue!

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The whole device is dead. No startup, no vibration feedback, no beeps and blurps. It is stuck way before you could test a screen.

Paul Panzer さんによる2023年7月27日

@paulpanzer If there is a major short in the logic board, that can overload the whole system. Try getting that replaced

DiodeInc さんによる2023年7月28日

I have a short in one of the caps on the board. Sadly it is one of the larger ones that need to be replaced.

It is exactly the same problem like in this video: https://www.youtube.com/watch?v=gIm5538Z...

But I don't have another broken Ipad to butcher for parts. Where can I buy such a component?

Paul Panzer さんによる2023年7月29日

@paulpanzer You could go on Ebay and buy a broken ipad for parts. But that's risky because the new broken ipad could have the same problem. Or you could buy a new working logic board. Either one has it's pros and cons.,

DiodeInc さんによる2023年7月30日

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The whole device is dead. No startup, no vibration feedback, no beeps and blurps. It is stuck way before you could test a screen. — Paul Panzer
@paulpanzer If there is a major short in the logic board, that can overload the whole system. Try getting that replaced — DiodeInc
I have a short in one of the caps on the board. Sadly it is one of the larger ones that need to be replaced.

It is exactly the same problem like in this video: https://www.youtube.com/watch?v=gIm5538Z...

But I don't have another broken Ipad to butcher for parts. Where can I buy such a component? — Paul Panzer
@paulpanzer You could go on Ebay and buy a broken ipad for parts. But that's risky because the new broken ipad could have the same problem. Or you could buy a new working logic board. Either one has it's pros and cons., — DiodeInc