50" Plama vertical lines - repairable??

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  • Stevie B
    Member
    • Oct 2014
    • 32
    • USA
    #41
    Re: 50" Plama vertical lines - repairable??

    I heated them with a hair dryer and then I froze them with a spray.
    Now there seems to be horizontal bars in the mix.

      Comment

      • Stevie B
        Member
        • Oct 2014
        • 32
        • USA
        #42
        Re: 50" Plama vertical lines - repairable??

        These horizontal bars are not static (Vs dynamic)
        They kinda flicker about.
        They have vertical black and white lines within them.
        Attached Files

          Comment

          • freakaftr8
            Badcaps Legend
            • Oct 2012
            • 3743
            • USA
            #43
            Re: 50" Plama vertical lines - repairable??

            can you pinpoint the exact capacitor that you heated up or free sprayed to see the difference. Normally with this board I would replace all three of those 220 microfarads with standard electrolytic caps
            Did I leave the soldering iron on?

              Comment

              • Stevie B
                Member
                • Oct 2014
                • 32
                • USA
                #44
                Re: 50" Plama vertical lines - repairable??

                All three. And the other components in the area.
                The hair dryer is not selective.
                I also froze all of them.

                  Comment

                  • ademim
                    Member
                    • Dec 2014
                    • 28
                    • Portugal
                    #45
                    Re: 50" Plama vertical lines - repairable??

                    its probably the logic board or the pdp... need replacing

                      Comment

                      • Stevie B
                        Member
                        • Oct 2014
                        • 32
                        • USA
                        #46
                        Re: 50" Plama vertical lines - repairable??

                        It was the main board. I replaced it and all is good.
                        I am VERY thankful for this forum, its a great site.
                        Now I have a faulty main board that someone may want for spare parts.
                        Probably has a badcap in it

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