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KaiCh

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6 years ago

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KaiCh

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January 19th, 2021 04:00

WD19TB Dock Making Static Noise

Hi

My WD19TB is making static noise. It goes like 'zzz  zzzzzzzzzzzzzzzzzzzzzzz  zz   z   zzzzzzzzzzzz     z zz zzzzzzzzz   zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz   zz zzzzzzzzzzzzzzzzzzzzzzzz zzz  zz zzzzzzzzzzzzzzzzzzzzzzzzzzz   zzzzzzzzzzzzz zz  zzzzzzzzzzzzzzz z     z zzzzzzzzzzzzzz...'

It is connected with a 9500 XPS 15. The problem only and always occurs when the laptop is on.  

Would you please tell me if there is a problem with my dock?   

It is still under warranty tho. 

  • eslonim

    2 Intern

    100 Posts

    5335

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    Posted January 19th, 2021 08:00

    What else is connected to the dock? Does the noise persist it you disconnect other peripherals?

     

    I have 2 docks that I use with my xps9500. They are silent

  • KaiCh

    3 Posts

    5323

    0

    Posted January 19th, 2021 18:00

    Yes, it still persists after I disconnect all other peripherals. 

  • KaiCh

    3 Posts

    5321

    0

    Posted January 19th, 2021 18:00

    Spoiler
     
     

    https://drive.google.com/file/d/17l7dualRGlZQ53Xmh9rZrnxrCdVZlijk/view?usp=sharing

    I recorded this 10-second noise. Would you download it and have a look? 

  • DELL-Cares

    Moderator

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    Posted January 19th, 2021 18:00

    Please share the details as requested via private message for further assistance.


    #IWork4Dell

    For all non-technical issues that require your private data, we must communicate via a private Direct Message
    Dell Partner GEM Program
    , Out of Warranty Support Options, BIS (Bureau of Indian Standards) certificate, Get a copy of your Dell invoice

  • eslonim

    2 Intern

    100 Posts

    5309

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    Posted January 19th, 2021 20:00

    Try checking that the AC plug and the AC wall outlet are both properly grounded

  • 5303

    0

    Posted January 19th, 2021 22:00

    Sounds like coil whine to me. Do you get the same thing regardless of what you connect to the dock?

  • baffled1

    4 Posts

    5291

    0

    Posted January 20th, 2021 11:00

    Good luck, mine has the whine too. And so does the replacement Dell sent me. I have to wonder if anyone actually plugged it in and listened for 5 seconds while "refurbishing" it. Sadly, it wouldn't surprise me to hear that they didn't, given the current reputation their QA has.