Quantcast Buzzing sound from the laptop!!!

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  1. #1
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    Default Buzzing sound from the laptop!!!

    Hi,

    I got the dv6000t with T5600

    I have a buzzing sound come out of it when it's plugged in,
    and more loud when it's on battery

    Anyone know what to do?

  2. #2
    Tim
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    Default Re: Buzzing sound from the laptop!!!

    It is could just be the hard drive. Is it a continuous buzz or do you hear it start and stop?
    Tim

  3. #3
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    Default Re: Buzzing sound from the laptop!!!

    It's continuous.
    I don't think it's the hard drive cause it's on the left side and the sound is from the right side and center.

  4. #4
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    Default Re: Buzzing sound from the laptop!!!

    you have a grounding issue which is causing your speakers to buzz -- or such would be my guess. i had that happen before. got a new power adapter and put a new sound card in my laptop to fix it (the grounding issue destroyed my soundcard)

  5. #5
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    Default Re: Buzzing sound from the laptop!!!

    are you sure it's the speakers?
    even when the sound is off the buzz is going on and no buzz on earphones and external speakers.

  6. #6
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    Default Re: Buzzing sound from the laptop!!!

    could be the CPU fan... has this on my macbook... still on the apple center waiting for parts (been 2 weeks+ already), is it high pitch buzz? like a bee? but it seems that it is continuous huh? ummm... yeah could be grounding issue also...
    Windows and Mac user

  7. #7
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    Default Re: Buzzing sound from the laptop!!!

    If it's a low loud buzz, try switching the laptop off while it's buzzing. If it slowly winds down then it's the cpu fan. I had a buzzy fan on my old Toshiba Portege.

    If it's a high pitch and frequency buzz like a bee... see some of the other suggestions!
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    Default Buzzing sound may be from your Optical Drive, does noise change when a CD in the laptop

    May be a cooling fan or OD. Turn it upside down to help isolate the sound, be able to provide more info in relation to exhaust vent ports No idea why on battery would be louder If an internal wire was being brushed by a fan, would think sound stay same.Describe noise better!
    Quote Originally Posted by shlem View Post
    SNPD/EDTD dv6000t with T5600, a continous buzzing sound comes out of right side & center when it's plugged in, even louder when it's on battery. Do not think it is speakers; When sound is off the buzz remains, no buzz on earphones or external
    My brand new after market DVR-K06 was silent, but now on startup (~+2 months) w/ a CD inside, makes a noise before the drive spins up & begins reading optical media!
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    Default Re: Buzzing sound from the laptop!!!

    it's high pitch

    is there a fan on the processor other than the one that turns on and off and you can hear it?

  10. #10
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    Default Re: Buzzing sound from the laptop!!!

    If you put the laptop under stress, such as playing a game, does the noise change, like getting louder? If so, its most likley a fan.
    Acer Aspire 3000

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