iPad mini wifi, +5V rail to ground resistance

[BeginnerLVL1]

Hello,
i changing iPad mini connector, all pads are OK, but the +5V power pads have infinity resistance against GND. Is that normall?
Thanks for help.

[budm]

Re: iPad mini wifi, +5V rail to ground resistance

I expect it to show something.
I check my Ipad3 USB end:
Red probe on +5, Black on GND = to around 2.5M Ohms.
Black probe on +5, Red on GND = to around 100K Ohms.

[stj]

Re: iPad mini wifi, +5V rail to ground resistance

someone posted ipad schematics in the last week or 2 here - i remember it.
a thread about a damaged 8pin port.

[stj]

Re: iPad mini wifi, +5V rail to ground resistance

ah - same guy!

[BeginnerLVL1]

Re: iPad mini wifi, +5V rail to ground resistance

ah - same guy!

Yes the same guy, i took this ipad which is serviced before me very roughly. I think it's not only destroyed connector.

[BeginnerLVL1]

Re: iPad mini wifi, +5V rail to ground resistance

I expect it to show something.
I check my Ipad3 USB end:
Red probe on +5, Black on GND = to around 2.5M Ohms.
Black probe on +5, Red on GND = to around 100K Ohms.

Thanks, i have it simillar.
First measuring was probably uncorrect
I finally soldered connector and it works, charging, starting.
Thank you very much

This thread will be locked.

[BeginnerLVL1]

Re: iPad mini wifi, +5V rail to ground resistance





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