Tab Bond repair Philips TV

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  • nicke74
    Member
    • Mar 2023
    • 16
    • sweden
    #1

    Tab Bond repair Philips TV

    Hello guys

    I have a philips TV where we accidently managed to damange one of the tab bond from the panel.
    Maybe not the best picture but one part of the ribbon have come loose.
    As far as I understand those ribbons are attached with special glue but since the majority of the ribbon still is attached I wonder if it is possible to solve the issue by myself or shoufl I judge this as a scrapped panel.
    The TV is only 4 year old and I was fixing another problem in the TV when I accidently damanage this connection.

    When reading the forum I think some guys have managed to fix similar problem but I do not find any guide how

    Anyone which could give me some advise
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    • Diah
      Badcaps Legend
      • Feb 2013
      • 6425
      • Germany
      #2
      Re: Tab Bond repair Philips TV

      now days ACF type make this repair easy.. even to replace complete COF ribbon with out need for bonding machine. DIY heat rubber head enough to do the job.
      you can find on aliexpress 10 m for less 15$

        Comment

        • nicke74
          Member
          • Mar 2023
          • 16
          • sweden
          #3
          Re: Tab Bond repair Philips TV

          Hello, thanks.

          Since I never have one this, could you maybe link to aliexpress which product I need.
          I suppose I will then find some guides at youttube exacty how to perform the job..

          If I understodd correctly I need this rubber head for my solidering iron and this special tape. I guess the hardest part will be to attached it on exactly the correct position.

          Sorry for maybe stupid questions
          I tried to search in the forum but didnt find any good post to ready about this..

            Comment

            • Diah
              Badcaps Legend
              • Feb 2013
              • 6425
              • Germany
              #4
              Re: Tab Bond repair Philips TV

              ACF type for COF bonding are easy to search , i would never play advertised to any of Chinese seller as i missed the trust on them long time ago.

              about rubber heating head.. i wrote DIY its mean you can use depending on your ability and fantasy any type of heating method which don't mild the ribbon surface when you apply the heating even if it was infrared wave

                Comment

                • nicke74
                  Member
                  • Mar 2023
                  • 16
                  • sweden
                  #5
                  Re: Tab Bond repair Philips TV

                  Sorry. I didnt menat you should recommend any seller.
                  More for me to understand the difference since I found different marking of the tape

                  Some examples

                  New Date ACF AC-7206U-18 TAPE
                  New Date ACF AC-7246LU-18 TAPE
                  New Date ACF AC-4713SY-18 TAPE

                  etc

                  For the head I found something like this which cost just i few €.

                  2pcs/Set Soldering Iron T Tip T-head,Copper T-Tips + Rubber Cable Hot Press For LCD Screen Pixel Flex Cable Repair 30W 60W 40W

                  For cleaning I suppose aceton could be used...

                  Anymore advise to manage this...

                    Comment

                    • Diah
                      Badcaps Legend
                      • Feb 2013
                      • 6425
                      • Germany
                      #6
                      Re: Tab Bond repair Philips TV

                      you did managed it self go head and report urs work successful. about ACF AC-7246LU-18 TAPE 2.0 mm will be fine

                        Comment

                        • nicke74
                          Member
                          • Mar 2023
                          • 16
                          • sweden
                          #7
                          Re: Tab Bond repair Philips TV

                          Thanks . I will order the stuff and will ofcourse update in a few weeks when the delivery has arrived

                          Do I need to completly have to disconnect the the damaged cable, or will it be enought/possible disconnect on the "broken" side, clean, add tape , and heat under presssure ?

                            Comment

                            • Diah
                              Badcaps Legend
                              • Feb 2013
                              • 6425
                              • Germany
                              #8
                              Re: Tab Bond repair Philips TV

                              of course need to do clean work from start,,, but don't miss to remark the place of attached ribbon to have exact clean works

                                Comment

                                • nomoresonys
                                  Badcaps Legend
                                  • Jan 2013
                                  • 12229
                                  • U.S.
                                  #9
                                  Re: Tab Bond repair Philips TV

                                  Has anyone here done this with success lately, just curious, saw it done on youtube, looked like a tough job.

                                    Comment

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