Tab Bond repair Philips TV

[nicke74]

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

[Diah]

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$

[nicke74]

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..

[Diah]

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

[nicke74]

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...

[Diah]

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

[nicke74]

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 ?

[Diah]

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

[nomoresonys]

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.