deep discharge cmos reset

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iPhone 5s

苹果 iPhone 5s 于2013年9月10日公布。该设备的维修与以前的型号相似，需要螺丝刀和撬棒。可使用GSM或CDMA / 16、32或64 GB。颜色有银色、金色和太空灰。

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iammr.jagadish @jagu

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发帖于: 2019年6月1日

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deep discharge cmos reset

Hallo everryone, few days ago I pry damaged F11 and C257 and C23 capacitors. And when i was reinstalling, and when it turned on all setting even date and time were reset.

also battery discharges very deep and even shows 0V when checked. Battery is newly installed fron istore.

my Iphone doesnot accept original charging cables ether.

Can you please suggest me where to look up for problem.

Actually authentication problem occurred at first when I accidentally connected an usb hand fan to my phone.

now the phone is charging very slow and discharging very fast.

I used normal soldering 40W gun to solder. I checked for grounding but it was fine.

will it might be problem of Trisar IC?

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Change your question to include relevant details and not waste time. You killed tristar by plugging in a tristar killing fan. Then you misdiagnosed that to be bad battery and botched the battery replacement knocking off a row of small components. Now you want to know why it has rapid drain.

由 jessabethany 完成的 2019年6月1日

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jessabethany @jessabethany

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iPad Rehab--Microsoldering, Mail-in Repair, Data Recovery

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You already know that you f’d tristar from the beginning by plugging in a fan—change tristar.

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but i can still charge and also usb is detecting.

is there any other components that might be affected.

由 iammr.jagadish 完成的 2019年6月1日

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Change your question to include relevant details and not waste time. You killed tristar by plugging in a tristar killing fan. Then you misdiagnosed that to be bad battery and botched the battery replacement knocking off a row of small components. Now you want to know why it has rapid drain. — jessabethany
but i can still charge and also usb is detecting.

is there any other components that might be affected. — iammr.jagadish

score 1 · Answer 1 · 2019-06-01T07:07:41-07:00

Minho @refectio

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Refectio - Mail-in Micro-Soldering Repairs & Data Recovery

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Double check your work because you may have shorted or damaged something along the way. If you used hot air, you may have caused some issues with the battery connector. Also check that the capacitors you replaced are not shorted to ground.

If you could post a picture, that would allow us to “see” the work done.

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The picture is not very clear so I can't say more. The handfan part is something that should have been mentioned at the beginning as they are known to cause Tristar issues.

由 Minho 完成的 2019年6月1日

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iPhone 5s

deep discharge cmos reset

Update (06/01/2019)

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