gateway fdp 1730 no power

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  • hazim
    Senior Member
    • Mar 2016
    • 62
    • egypt

    #1

    gateway fdp 1730 no power

    i have gateway fdp 1730 lcd

    no power put after several try plunged in power cabal monitor goes on and word good

    after shut down monitor and try powered again no power until i tried plunged and unplugged power cable 20 or more plunged and unplug til monitor power on

    i open monitor no caps bad power on big caps 310 volt

    i remove cable that go to inverter board

    and button cable no result

    no heat ics

    what can i do

  • budm
    Badcaps Legend
    • Feb 2010
    • 40746
    • USA

    #2
    Re: gateway fdp 1730 no power

    Please up load good clear pictures of your boards so we can see what we are dealing with first.
    Never stop learning
    Basic LCD TV and Monitor troubleshooting guides.
    http://www.badcaps.net/forum/showthr...956#post305956

    Voltage Regulator (LDO) testing:
    http://www.badcaps.net/forum/showthr...999#post300999

    Inverter testing using old CFL:
    http://www.badcaps.net/forum/showthr...er+testing+cfl

    Tear down pictures : Hit the ">" Show Albums and stories" on the left side
    http://s807.photobucket.com/user/budm/library/

    TV Factory reset codes listing:
    http://www.badcaps.net/forum/showthread.php?t=24809

    Comment

    • hazim
      Senior Member
      • Mar 2016
      • 62
      • egypt

      #3
      Re: gateway fdp 1730 no power

      gateway 1730

      Comment

      • momaka
        master hoarder
        • May 2008
        • 12160
        • Bulgaria

        #4
        Re: gateway fdp 1730 no power

        Probably the two small "startup" caps on the power supply board (next to the big 450V, 100 uF cap).

        Though I also see a coil/inductor on the logic board (the one with the Genesis chip), so you might want to recap that board too, just in case.

        Comment

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