lg 32lg3000 white screen faint picture

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  • flocko
    Badcaps Legend
    • Nov 2012
    • 1121
    • uk

    #41
    Re: lg 32lg3000 white screen faint picture

    test 2 all pins to ground ic1105 p1 0v p2 3.30v p3 5.10v ic1102 p1 0v p2 1.25v p3 3.29v ic1106 p1 0v p2 3.30v p3 5.70v ic1107 p1 0v p2 2.49v p3 5.07 ic1108 p1 0v p2 1.8v p3 3.30v

    Comment

    • selldoor
      Slow Learner
      • Dec 2010
      • 7870

      #42
      Re: lg 32lg3000 white screen faint picture

      This is no use - apart from the fact that its hard work reading a long list of numbers set out like that, we need the part number off the regulator. Like it says in the link eg:
      ic1105
      AZ10975
      -3.3E1 ****
      717K24
      Pin 1= 0.00v
      Pin 2= 3.30v ****
      Pin 3= 5.10v
      Then we can tell at a glance it is ok ****
      Please upload pictures using attachment function when ask for help on the repair
      http://www.badcaps.net/forum/showthread.php?t=39740

      Comment

      • flocko
        Badcaps Legend
        • Nov 2012
        • 1121
        • uk

        #43
        Re: lg 32lg3000 white screen faint picture

        ic1105

        AZ10853
        -33E1
        727k24
        pin1 0v
        pin2 3.30v
        pin3 5.10v

        ic1102
        AZ1085S
        -AOJE1
        833J53
        pin1 ov
        pin2 1.25v
        pin3 5.10v

        ic1106
        AZ117d
        -33E1
        838J48
        pin1 0v
        pin2 3.30v
        pin3 5.70v

        ic1107
        AZ1117D
        -25E1
        826N56
        pin1 0v
        pin2 2.49v
        pin3 5.07

        ic1108
        AZ1117D
        -18E1
        838J25
        pin1 0v
        pin2 1.80v
        pin3 3.30v

        Comment

        • tom66
          EVs Rule
          • Apr 2011
          • 32560
          • UK

          #44
          Re: lg 32lg3000 white screen faint picture

          All appear to be functional.
          Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
          For service manual, schematic, boardview (board view), datasheet, cad - use our search.

          Comment

          • selldoor
            Slow Learner
            • Dec 2010
            • 7870

            #45
            Re: lg 32lg3000 white screen faint picture

            Sorry if I missed it but can we go back to the OSD - Tom asked if you could see the menus clear and bright or something and you came back and said no -washed out.

            Now - Presumbly you can see the menus as you have adjusted colour/brightness?

            So when you tried the button press for the SERVICE menu could you see that at all?
            Please upload pictures using attachment function when ask for help on the repair
            http://www.badcaps.net/forum/showthread.php?t=39740

            Comment

            • flocko
              Badcaps Legend
              • Nov 2012
              • 1121
              • uk

              #46
              Re: lg 32lg3000 white screen faint picture

              Hi selldoor thanks for the reply after Tom said the regulators looked ok i then pulled it apart and listed the parts on ebay as it looked more and more like the panel had gone? not all bad news though power board has sold already if the two t-cons sell i will be out of the woods thanks again to you and Tom for your time and patience Yours Flocko

              Comment

              • vign
                New Member
                • Oct 2013
                • 3
                • UK

                #47
                Re: lg 32lg3000 white screen faint picture

                I have a 32 inch LG 32LG3000 LCD TV. I changed the t-con board but I do still see only solid multi coloured vertical lines. As usual, the sound works fine but no picture at all. And, How to remove the metal frame on this model please. There is no screws on the top or side. I want to see tab bonds on this TV but there is no way I can remove metal frame on it!! Any solution please?! Much appreciated in advance.

                Comment

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