ipad 7 no life, charging at 0.08 amps

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iPad 7 Wi-Fi

Seventh generation of iPad, released September 25, 2019, available in 32 or 128 GB models. Model Number A2197.

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Cooper Goswick @coopergoswick

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发帖于: 2023年6月4日

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ipad 7 no life, charging at 0.08 amps

I bought a broken iPad 7 off the Facebook marketplace. I thought it would be a fun and educational project.

It has shown no signs of life. Replaced the battery, and still has no signs of life. I purchased a USB voltage monitor and tested the charging. It is getting 0.08amp of power draw when plugged into a known good charger. Is this a charging port issue or a possible mainboard issue? or something else?

What are some tests I can perform to diagnose this?

Thanks

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daniel @tech_ni 声誉积分: 34.7千 10 22 44 · Answer 1 · 2023-06-04T16:35:06-07:00

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daniel @tech_ni

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download a program called 3utool on a pc/laptop, connect the ipad to the computer after installing that check if the ipad is in dfu mode. if it is you can use the program to try exiting dfu but if it goes back to dfu mode or even shows connect to itunes etc it could be a board issue as ipad 7 has a problem with the cpu disconnecting and needs reballed

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iPad 7 Wi-Fi

ipad 7 no life, charging at 0.08 amps

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