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Bush LCD37TV016HD Vertical Lines Problem

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    Bush LCD37TV016HD Vertical Lines Problem

    Hi guys.
    My father in law has had this TV for approx 6 years with no problems until about 2 weeks ago.
    When the TV gets turned on its fine for about 5 minutes (sometimes it lasts only a few seconds) but then LOTS of vertical lines appear.
    Its so bad that the picture on the screen just vanishes when this happens.
    Tried HDMI, Scart, Composite etc but it still happens.
    Took the back panel off & had a look at the PSU board & T-Con board but not really sure what I'm looking for tbh.
    I've googled this problem all day & read the various posts in the forums but most of them are to do with the TV not powering up so not much use to me really.
    TV powers up & there is sound.
    If I turn off the TV as soon as the vertical lines appear & then turn it on again the lines are away, but they just reappear again.
    Time varies from seconds to 20ish minutes.
    Any help/info to try & sort this problem out would be greatly appreciated.
    Thanks for taking the time to read this.

    #2
    Re: Bush LCD37TV016HD Vertical Lines Problem

    Sorry, meant to post the pic.
    Attached Files

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      #3
      Re: Bush LCD37TV016HD Vertical Lines Problem

      Hello unfortunately I would say that lcd panel has failed which will normally need replacing. Have you tried re-seating all the cables the go from the tcon to the lcd and the lvds cable ect ?
      If the lcd panel is at fault you can buy these fairly cheap off ebay let us know if re-seating the cables helps.
      Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

      https://www.facebook.com/Telford-Tel...7894576335359/

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        #4
        Re: Bush LCD37TV016HD Vertical Lines Problem

        Tried reseating the cables I can see.
        Removed the board that hold the PSU, t-con board etc but there's a lot of dirt & I still need to remove the actual boards to be cleaned.
        Seen this LCD panel on eBay which comes with LVDS, t-con & inverter boards.
        It has a few scratches but that wouldn't really bother me, just unsure if its the correct panel as it says v 0.1.
        http://m.ebay.co.uk/itm/LCD-SCREEN-T...-/261755461653

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          #5
          Re: Bush LCD37TV016HD Vertical Lines Problem

          panel probably ok ,replace t-con should fix this

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            #6
            Re: Bush LCD37TV016HD Vertical Lines Problem

            Thanks, the t-con board is only £20 so I'll try that first.
            Sometimes the screen flickers before the vertical Libes appear & the fact that if I turn the TV off & on again & its fine for a few minutes made me think the LCD panel was fine.
            Cheers

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              #7
              Re: Bush LCD37TV016HD Vertical Lines Problem

              Totally cleaned the inside, made sure everything was seated correctly & it happened twice in about 3 hours. Now its not even lasting a minute.
              Is this the correct board, quite unsure lol.http://m.ebay.co.uk/itm/MAIN-BOARD-2...676?nav=SEARCH

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