Help needed to identify burnt SMD diode on Toshiba Libretto 110CT

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  • scokljat
    Badcaps Veteran
    • May 2012
    • 275
    • Croatia
    #1

    Help needed to identify burnt SMD diode on Toshiba Libretto 110CT

    Hello.

    I got a non working Toshiba Libretto 110CT. It powers up but nothing on screen, no post, no beeps... Same on AC adapter as well on battery.

    There is a visibly burnt SMD diode on mainboard (D403). SMD diode has marking "62Z" (see pics). Pictures are from other working mainboard.

    What kind of diode is that? What to put in it's place as a replacement?


    Cheers!

    Suad
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    • birosys
      New Member
      • Dec 2013
      • 3
      • Serbia
      #2
      Re: Help needed to identify burnt SMD diode on Toshiba Libretto 110CT

      SMD, Zener Diode for Surge Absorb, 6,2V

        Comment

        • scokljat
          Badcaps Veteran
          • May 2012
          • 275
          • Croatia
          #3
          Re: Help needed to identify burnt SMD diode on Toshiba Libretto 110CT

          Originally posted by birosys
          SMD, Zener Diode for Surge Absorb, 6,2V
          Is it maybe double zener diode?

          Thanks for your help!

          S


          PS. Pozdrav iz Zagreba! ;-)

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