Acer aspire R3-131T, keyboard volume can't turn down

UMR3
UMR3 Member Posts: 1 New User
edited March 2023 in 2017 Archives
My device is Acer Aspire R3-131T, and i've got a problem with the volume, i can't turn down the volume, it's always at 100%, it's become normal and I can turn down the volume when I charged it. It's problem with the keyboard or what? There is short circuit at the keyboard? What should I do? If the problem related with the keyboard, should I buy new keyboard? And if yes, can I know how much?


Thank you