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#1 |
Sure Not
Join Date: Feb 2019
City & State: CapCity
My Country: Resistron
I'm a: Knowledge Seeker
Posts: 134
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![]() Hello,
plugged-in laptop buzzes/hissing through headphones, when using heavy 3D applications. Buzzes when switches to headphone jack (when plugged in). Unplugged from power supply doesn't buzz. Normal use (browsing, movies..) doesn't buzz. Even with sounds to 0, same buzzing is still audible. laptop acer predator g9-791 |
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#2 |
Sure Not
Join Date: Feb 2019
City & State: CapCity
My Country: Resistron
I'm a: Knowledge Seeker
Posts: 134
|
![]() could this be cause by coil whine?
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