Buzzing noise; Acer Predator Helios 300

Theshizirl
Theshizirl Member Posts: 7 New User
edited November 2023 in 2020 Archives
hey everyone. I’ve alwags appreciated your help, and I need some again. Thank you!

Anyway, while I was gaming I noticed a small buzzing sound coming from the top-left corner of the laptop. Slight buzzing is nothing new for me, as I sometimes get it when my AC is connected and gaming for extended periods of time. 

The buzz almost always goes away as soon as I disconnect the AC from the laptop. Today though when it happened upon reconnecting it to the laptop, the buzz was louder than before, and seemed to still make a light sound even unplugged.

Anyone know what could be doing this? Thank you!

Note: this sound specifically comes from the upper-left coenter; nowhere else. 

Answers