Samsung PS43E450A1R Picture Problem

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  • Rusenga
    Member
    • Feb 2017
    • 19
    • South Africa
    #1

    Samsung PS43E450A1R Picture Problem

    Hie techs, I have a samsung plasma TV which when plugged in shows a very dull reddish image. Tested some voltages and below is what I get:

    Note the green light on the tcon flashes every second.

    Power supply board:
    PS on 0v
    Stby 5v
    VS CON 1.72v
    VS ON 3.2v
    VS 208v
    VA. 57v

    X buffer :
    Svt vs 209v
    Svt xout>flactuating between 280 to 900v

    Y main board:
    Svt vs. 208v
    Svt ve. more than 1000v
    Svt yg c More than 1000v
    Svt yout flactuating between 400v and 1900v
    Svt vscan -181v

    I have changed the x board but still same problem. Help please m not that familiar with plasma screens.
    Thank you.


    Tags: None
    • nomoresonys
      Badcaps Legend
      • Jan 2013
      • 12129
      • U.S.
      #2
      Post some focused straight on pictures of each board and one of the whole back as to see how everything is connected.

        Comment

        • Rusenga
          Member
          • Feb 2017
          • 19
          • South Africa
          #3
          5 Photos

            Comment

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