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#1
Satellite L300D Emitting High Frequency Sound Constantly
My laptop is in perfect condition. I haven't dropped it ever and I haven't even downloaded anything for a couple days now. Today when I turned on my satellite L300D, it started emitting a high frequency sound and as I am typing this right now I am still hearing it. How do I make the sound stop coming? The sound is coming from the "spine" of the laptop where the screen and keyboard are connected.
I have already tried removing the battery for a while and then putting it back in, nothing changed. I also tried using my laptop without the battery while it's plugged in but still nothing.
What I did find was that when I adjust my screen brightness, the sound either gets louder (if I increase the screen brightness) or quieter (if I decrease the screen brightness). Even with the screen being as dark as can be, I still hear the sound.
Any help is appreciated. Thank you!