Magnavox 42mf231d/17 - low Vsc

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  • TC3
    New Member
    • Jan 2015
    • 3
    • Canada
    #1

    Magnavox 42mf231d/17 - low Vsc

    Hello,

    Found this guy in the trash (how unusual...). My wife loves it when I bring home orphans....Heavy son of a ...

    No image, steady blue power-on LED. Three bad caps in all. One on ps, two on y-sus. Replaced.

    All voltages check out except for Vsc. Should be getting -190, getting a steady -80 which drops to -30 something if I take off the the y-buf boards.

    Any suggestions? Many, many thanks in advance.
    Tags: None
    • Andrew F. Ali
      Badcaps Legend
      • Jan 2014
      • 2450
      • Trinidad & Tobago
      #2
      Re: Magnavox 42mf231d/17 - low Vsc

      Could you post some pics so we could have a better look??

        Comment

        • ljintexas
          LJinTexas
          • Jan 2015
          • 669
          • USA
          #3
          Re: Magnavox 42mf231d/17 - low Vsc

          I have a rebuilt smps from a 50 mf231d37 that may be the same..power supply problems are common with this family of tvs..

            Comment

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