Hardware Need help with finding the broken Chip

Flintbeker

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Hello,
the switch of one of my friends is broken, some capacitors are shorted, Ithink that one of the Chips is faulty beacuse of the placement of the capacitors.
WhatsApp Image 2019-08-15 at 10.11.16.jpeg

This is only 1 shorted capacitor near the power ic, all other around the power ic work fine.


WhatsApp Image 2019-08-15 at 10.11.16(1).jpeg

This are most of the shorted capacitors on the other side of the board. Its not 100% of the shorted ones, but i hope enought to tell wich chip is broken.

I really hope you can help me!

Regards Flint!
 

Agilato

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Make sure you checking caps with battery unplugged!

Are they really shorted? check them in resistance mode and give us readings.
Read voltage on pin 5 and 6 of the M92T36 with connected charger they should have 3-6v both.
If no voltage presented and you have resources i would start with M92T36 replacement, at least you can remove it and check shorts, if they still there remove p13usb from another side of the board.
If they are disappeared you might be lucky and you CPU is still alive.
 
Last edited by Agilato,
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