About USB port Suddenly it stops working, what should I want to do?

SAIRISAN
SAIRISAN Member Posts: 12

Tinkerer

edited April 2023 in Predator Laptops

While I was working on Arduino connected to the left USB port, Suddenly it stop working. I used a 7V battery in the circuit. That may damage my usb. what should I want to do? 3yrs warrant is over but I want to repair it. What will be the cost estimate?

[Edited the thread to add issue detail]

Answers

  • Emma_
    Emma_ Moderator, Member Posts: 226 Moderator

    Hello!!

    @SAIRISAN

    I suspect the cable, could you please try the cable on another laptop or PC, this happened so bought a SATA to USB-c cable to fix the problem, there are two types of cables, one with two USB connectors(one for data and one for power) the one you have single USB connector which contains Power and data cables, I had a cable similar to yours and it failed on USB 3.0 ports.

    Regards,

    LunaNova14

  • SAIRISAN
    SAIRISAN Member Posts: 12

    Tinkerer

    I have conneccted 7.4V to Arduino 5V. My left two usb not working with any USB device like a mouse keyboard connected. What part damaged?