Buzzing/zooming noise underneath touchpad in aspire 7

acewave
acewave Member Posts: 7

Tinkerer

edited August 2021 in Aspire Laptops
Hello, there is a strange buzzing noise coming from my Acer Aspire 7.
The noise comes from underneath my touchpad.

Does someone know how to fix this?

I don't have HDD. I only have 512GB SSD still that buzzing noise starts when I put my pc on a flat table.
which thing cause this strange noise.
it's not a fan because fans are in the right-top corner.
it is not from speakers and    BIOS and drivers are already upgraded.

Answers

  • JackE
    JackE ACE Posts: 45,080 Trailblazer
    What happens to the noise when you unplug the charger?

    Jack E/NJ

  • acewave
    acewave Member Posts: 7

    Tinkerer

    @JackE
    noise is continuous whether the charger is plugged or not. I didn't connect wired/wireless devices.
  • JackE
    JackE ACE Posts: 45,080 Trailblazer
    The battery pack is the only part directly under the touchpad. What happens if you move it to another table?

    Jack E/NJ

  • acewave
    acewave Member Posts: 7

    Tinkerer

    edited August 2021
    no, it is same on flat surface.battery has no rotating part. i think may be fan noise can be possible cuz only fan is rotating part.

    noise sound
    https://drive.google.com/file/d/1gAVuYhPgA8q1BvVGBhnUXCWU7t58s_oX/view?usp=sharing

    i kept my phone's microphone as close as possible to laptop
  • JackE
    JackE ACE Posts: 45,080 Trailblazer
    >>>it's not a fan because fans are in the right-top corner.>>>
    >>>i think may be fan noise can be possible cuz only fan is rotating part.>>>

    Entirely normal sound of the fan blades movng air. Sound can be louder or softer depending on CPU/GPU temperature and program/game load. Sound is reflected off the table surface to other areas under the laptop. You  don't have a problem.




    Jack E/NJ

  • Shiva004
    Shiva004 Member Posts: 1 New User
    Does your fan issue resolved?? I also face the same problem with my acer aspire 7 .

  • JackE
    JackE ACE Posts: 45,080 Trailblazer
    Shiva004  >>> I also face the same problem>>>

    If you have the same problem, then it is entirely normal. You  don't have a problem either.


    Jack E/NJ