09-23-2018 12:31 AM - last edited on 09-23-2018 08:09 AM by Majestic
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 !!!
Mod's Edit: System model added to the front of Subject line to improve visibility / clarity.