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[SOLVED] Lenovo Youga Pro 3 USB failed

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simce

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Hi,
I've tried to charge the laptop using 5V USB cable, not a smart movement, and now the USB ports do not work. It seem that the ports do not provide 5V to the devices any more.
Any tip how to fix it or a schematic of the laptop?
Thanks.
 

srizbf

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Hi,
I've tried to charge the laptop using 5V USB cable, not a smart movement, and now the USB ports do not work. It seem that the ports do not provide 5V to the devices any more.
Any tip how to fix it or a schematic of the laptop?
Thanks.

do all the ports in laptop refuse to work or only the usb port you have experimented one?
 

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