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Non-Booting Dell Optiplex 790 SFF

Discussion in 'Hardware' started by PyrusMasquerade, Aug 16, 2019.

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  1. PyrusMasquerade

    PyrusMasquerade Thread Starter

    Joined:
    Aug 16, 2019
    Messages:
    2
    Hello Everyone,

    I was trying to get my secondary PC up for my business and all of a sudden it is dead. I went through and unplugged several things (one by one) trying to figure out what it could be that is causing it to not power on. I am assuming it is the power supply, but I can see the power button flickering so maybe it's something else...
     
  2. lunarlander

    lunarlander

    Joined:
    Sep 21, 2007
    Messages:
    11,411
    What brand and model and service tag please?

    If this is a laptop, connect a monitor to it and see if a screen shows up.
     
  3. plodr

    plodr

    Joined:
    Jun 27, 2014
    Messages:
    17,655
    First Name:
    Liz
    It's an Optiplex 790 SFF so it is not a laptop.
     
  4. lunarlander

    lunarlander

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    Is it emitting a beep tone series ? Like beep beep stop beep beep stop beep beep.
     
  5. PyrusMasquerade

    PyrusMasquerade Thread Starter

    Joined:
    Aug 16, 2019
    Messages:
    2
    No beeping no sounds just the power button flickering
     
  6. lunarlander

    lunarlander

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    Do you hear any noise from the PC ? Usually there is some ( a faint one) noise of fans spinning - the cpu fan and the power supply fan. Open the case and check to see if they are spinning..
     
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