Predator Triton 500 - Buzzing sound from my motherboard(probably Coil whine)

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marcushdjdjs
marcushdjdjs Member Posts: 60 Troubleshooter
edited November 2023 in 2020 Archives
Hello, I dont really know this happens starting when and i do really hope that it is normal, regardless of charging or without charging my laptop predator Triton 500, it have a buzz sound exactly similar to a coil whine sound, and is come out from the motherboard it mostly happen when I move my cursor and it is extremely annoying when I am not gaming. Since coil whine only appears when the laptop is plugged in, mine does it even when the laptop isn't  plugged and I have no idea whether is it a coil whine or not I do really hope that it is a coil whine since it is normal for all laptops.

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  • xapim
    xapim ACE Posts: 7,257 Pathfinder
    edited June 2019
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    marcushdjdjs not normal at all in a brand new out of the box laptop my advice its to return it asap for a repair/replacement because all hardware is mass produced theres always the risk of some become faulty in the process theres no way to avoid it in any kind of device doesnt matter how much tests they do there will be always faults


    https://www.userbenchmark.com/UserRun/11532543

    UserBenchmarks: Game 43%, Desk 61%, Work 40%
    CPU: Intel Core i5-7300HQ - 63.5%
    GPU: Nvidia GTX 1050-Ti (Mobile) - 41.9%
    SSD: WDC WDS200T2B0B-00YS70 2TB - 71.4%
    HDD: WD WD10SPZX-00HKTT0 1TB - 93.7%
    RAM: Kingston HyperX DDR4 2666 C15 2x16GB - 76.8%
    MBD: Acer Predator G3-572

    I'm not an Acer employee. (just here to help in the best way i can)
    If my answer fixed you issue please accept it for any other users who search for it would find it quickly thanks :)
    If you want to learn more about undervolting/optimizing windows join the Predator fb group and youtube channel:

    Owner/Admin (HOTEL HERO/Red-Sand/Opoka Opoka)
    https://www.facebook.com/groups/PredatorHelios300
    https://www.youtube.com/channel/UCNJwGUHxSJ8FKqAhnOqQuAw
    Acer support:
    https://www.acer.com/ac/en/US/content/service-contact
    http://www.acer.com/worldwide/support/  


  • marcushdjdjs
    marcushdjdjs Member Posts: 60 Troubleshooter
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    But do u think it’s possibly because of the coil whine?
  • marcushdjdjs
    marcushdjdjs Member Posts: 60 Troubleshooter
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    Any how I still will tell the acer person in charge about the sound just want to know is it because of the coil whine 
  • xapim
    xapim ACE Posts: 7,257 Pathfinder
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    Any how I still will tell the acer person in charge about the sound just want to know is it because of the coil whine 
    Thats the correct procedure :)


    https://www.userbenchmark.com/UserRun/11532543

    UserBenchmarks: Game 43%, Desk 61%, Work 40%
    CPU: Intel Core i5-7300HQ - 63.5%
    GPU: Nvidia GTX 1050-Ti (Mobile) - 41.9%
    SSD: WDC WDS200T2B0B-00YS70 2TB - 71.4%
    HDD: WD WD10SPZX-00HKTT0 1TB - 93.7%
    RAM: Kingston HyperX DDR4 2666 C15 2x16GB - 76.8%
    MBD: Acer Predator G3-572

    I'm not an Acer employee. (just here to help in the best way i can)
    If my answer fixed you issue please accept it for any other users who search for it would find it quickly thanks :)
    If you want to learn more about undervolting/optimizing windows join the Predator fb group and youtube channel:

    Owner/Admin (HOTEL HERO/Red-Sand/Opoka Opoka)
    https://www.facebook.com/groups/PredatorHelios300
    https://www.youtube.com/channel/UCNJwGUHxSJ8FKqAhnOqQuAw
    Acer support:
    https://www.acer.com/ac/en/US/content/service-contact
    http://www.acer.com/worldwide/support/  


  • currybaguette
    currybaguette Member Posts: 12

    Tinkerer

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    Hey, did you get it fixed finally? I am experiencing the same issues too. Would be very helpful to know how you fixed it!

     marcushdjdjs said:
    Hello, I dont really know this happens starting when and i do really hope that it is normal, regardless of charging or without charging my laptop predator Triton 500, it have a buzz sound exactly similar to a coil whine sound, and is come out from the motherboard it mostly happen when I move my cursor and it is extremely annoying when I am not gaming. Since coil whine only appears when the laptop is plugged in, mine does it even when the laptop isn't  plugged and I have no idea whether is it a coil whine or not I do really hope that it is a coil whine since it is normal for all laptops.

  • marcushdjdjs
    marcushdjdjs Member Posts: 60 Troubleshooter
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    I don’t think it is a problem i think it is normal because Acer even gave me a new replacement model and it still happens the same
  • currybaguette
    currybaguette Member Posts: 12

    Tinkerer

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    It seems like some kind of coil whine. I have read stuff online that says this will eventually reduce once the graphics card breaks in. Fingers crossed! 
    Also, is the mouse pad a bit shaky towards the lower end by any chance? marcushdjdjs said:
    I don’t think it is a problem i think it is normal because Acer even gave me a new replacement model and it still happens the same

  • rovetomte
    rovetomte Member Posts: 4 New User
    edited February 2020
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    It seems like some kind of coil whine. I have read stuff online that says this will eventually reduce once the graphics card breaks in. Fingers crossed! 
    Also, is the mouse pad a bit shaky towards the lower end by any chance? marcushdjdjs said:
    I don’t think it is a problem i think it is normal because Acer even gave me a new replacement model and it still happens the same

    Has your graphic card "broken in" yet? I've had mine since november(ish) and I can still hear the coil whine from time to time.

    My mousepad is also a bit shaky, but only when I have the laptop on my knees.

    Recently had it sent for repair since one of the GPU fans stopped working, they replaced the fan+some thermal thingy. Told them to look at the coil whine and the mousepad as well but they seemed to have forgotten/not cared. Might send it in again for the coil whine. It's quite annoying to listen to.