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Horizontal lines Sony KDL-40BX450

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    Horizontal lines Sony KDL-40BX450

    I'm a newbie with LDC TV issues, so hoping someone can help.

    I've checked out the troubleshooting guides but still not sure if my TV's panel is faulty or its the T-CON board.

    Tried to take pic but camera creates swirling or curved lines in the pics!

    So to describe the issue: the lines are horizontal, thin, static, and across the full width of the screen; are not or are less visible if the picture is very light (near-white); appear mostly in the top half of the screen; their colour varies depending on the image,but are most often purple.

    Currently they are slightly annoying, but my perception is that they have increased in number and moved further down the screen in the last few months.

    Some "internet experts" suggest this can be fixed by replacing T-CON board but ShopJimmy warns that horizontal lines are almost never caused by T-CON faults .... this newbie is

    #2
    Re: Horizontal lines Sony KDL-40BX450

    Any picture even if poor quality will help please.
    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/

    Comment


      #3
      Re: Horizontal lines Sony KDL-40BX450

      ok here is a pic, no swirly effects from the camera in this one for some reason!

      NOTE: The two dark lines at angle across the letters are just part of the image, not part of the problem!

      Problem lines are 100% horizontal.

      Hope that helps ...
      Attached Files

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        #4
        Re: Horizontal lines Sony KDL-40BX450

        I would say bad Lcd Panel on that one not fixable sorry.
        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/

        Comment


          #5
          Re: Horizontal lines Sony KDL-40BX450

          Thanks ... that was what I suspected, sadly.

          Cheers

          Comment


            #6
            Re: Horizontal lines Sony KDL-40BX450

            No worries what was the screen panel used ?
            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/

            Comment


              #7
              Re: Horizontal lines Sony KDL-40BX450

              I will find out on weekend ... but replacement unlikely to be worth it, no?

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