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What's DOS?
Posts: 1
Registered: ‎09-23-2018
Location: ID
Views: 227
Message 1 of 1

320-14AST - USB port not detected/damaged

Hello all.

Please help. I have a Lenovo IdeaPad 320-14AST, AMD A9. Some time ago, I used a USBtoTTL cable and incorrectly inserted a red cable, 3.3 volts or 5 volts and now both USB ports are not working. I tried to disassemble the laptop and there was a burning part. Here I do not know the serial number of the burned part. Maybe here it can help the type and serial number of the part. Thank you very much !!!

WhatsApp Image 2018-09-10 at 02.33.34.jpegx


Mod's Edit: System model added to the front of Subject line to improve visibility / clarity.


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