Dell 2007WFPb 2 seconds to black

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  • qu1j0t3
    Member
    • Jul 2011
    • 14
    #1

    Dell 2007WFPb 2 seconds to black

    Have replaced inverter board caps with no change.

    I checked the "272" SMD resistor on the usb board (the one covered by goo) as others have done (I first saw it in this thread https://www.badcaps.net/forum/showpo...4&postcount=10), and it reads a nominal 2.8K. However the SMD component next to it reads open—not sure if that's an issue.

    I also measured transformers as described in this post:
    https://www.badcaps.net/forum/showpo...6&postcount=14

    All readings are nominal ~ 1.06 but one is ~1.25. Is that an issue?

    I have not measured voltages, can someone point me to the best place to do that?

    Board P/N 5EL2J02001 - I can post pics tomorrow if that is helpful.
    Last edited by qu1j0t3; 07-04-2015, 07:55 PM.
    Tags: None
    • qu1j0t3
      Member
      • Jul 2011
      • 14
      #2
      Re: Dell 2007WFPb 2 seconds to black

      I quoted the logic board part number. The inverter board model is 4H.L2J02.A05.

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