Acer S7 - buzz from backlit keyboard

Navid
Navid Member Posts: 1 New User

Hi,

 

I am Navid. Just purchased an Acer S7 and happy to have it.

 

Recently I noticed a bzzz kind of sound or noise from the keyboard's backlight when it is at full. The sound is pretty annoying.

 

I hope someone could help me in this case.

 

Regards

Navid

 

[subject line edited to reflect new topic]

Answers

  • luizedu
    luizedu Member Posts: 17 New User

    Mine does that too. Seems like it's a design problem.

  • jacksolovey
    jacksolovey Member Posts: 9 New User

    the same thing/ sometimes I use combination Fn+Windows button+u to turn it off/ but after reboot changes return to default/ if you could solve it, keep in touch

  • Asj
    Asj Member Posts: 8 New User

    Hi.

     

    Yea, I have the faint, buzz/squeeky sound. Sounds like a voltage/power problem to me - it sounds like the sound some chargers emit, when charging a mobile phone or similar... 

     

    Any fix to this??

     

    Regards,

    asj

     

    EDIT: Oh btw, I have the S7-392

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