Replacing CCFL tubes in double tube assys.

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  • EdDataFix
    New Member
    • Mar 2011
    • 4
    #1

    Replacing CCFL tubes in double tube assys.

    Techs;
    Has anyone have pictures/video of removing the tubes in double ccfl
    assemblies ? Most of my repairs are inverters and unsoldering single lamp
    assemblies is no problem. If I need a double ccfl tube assy. I usually have
    used ones from junkers.
    Do must techs just buy these double tube assemblies to forego unsoldering/soldering new tubes?


    Thanks EdDataFix
    Tags: None
    • Rtech
      Badcaps Legend
      • Jul 2010
      • 1095
      #2
      Re: Replacing CCFL tubes in double tube assys.

      I have not seen, complete in their channel,new double tube assemblies for sale anywhere,and here in the UK I think there is only one supplier of 'bare' bulbs, and in a lot of cases it makes the repair totally uneconomic,by the time you add P&P and Tax(VAT).Certainly after asking LG the question, they say they do not supply replacement,fully wired, Backlight assemblies

        Comment

        • EdDataFix
          New Member
          • Mar 2011
          • 4
          #3
          Re: Replacing CCFL tubes in double tube assys.

          http://www.davandisplay.com/index.ph...hbjatvrnurp246

          Carries wired up assemblies minus the metal reflector . Others accept mail in repairs of the the full ccfl assy.

          Do you repair double tube CCFL assemblies ?

          EdDataFix

            Comment

            • retiredcaps
              Badcaps Legend
              • Apr 2010
              • 9271
              #4
              Re: Replacing CCFL tubes in double tube assys.

              Another alternative

              http://www.ccflwarehouse.com/17setof2ccdu1.html
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                • EdDataFix
                  New Member
                  • Mar 2011
                  • 4
                  #5
                  Re: Replacing CCFL tubes in double tube assys.

                  The following site has the pictorial replacement/soldering of dual lamp CCFL assy.
                  I always had problems of removing the rubber end holders. The lamps would break on
                  me which is why I use an exhaust fan when I work on these.

                  http://www.ccflwarehouse.com/lasotu.html

                    Comment

                    • retiredcaps
                      Badcaps Legend
                      • Apr 2010
                      • 9271
                      #6
                      Re: Replacing CCFL tubes in double tube assys.

                      Originally posted by EdDataFix
                      The following site has the pictorial replacement/soldering of dual lamp CCFL assy.
                      Sorry I forgot to provide that link for you.

                      Alexanna is the king of this type of repair.

                      This person has repaired 40 of them so far (out of 60). See

                      https://www.badcaps.net/forum/showthread.php?p=201289
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                      We respectfully ask that you make some time and effort to read some of the guides available for basic troubleshooting. After you have read through them, then ask clarification questions or report your findings.

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