LCD Panel TAB Bond fix ?

[Sevenqi]

A 42" LCD Screen panel, it worked good before but the 2 and half of the Tab Bonds were torn/broken by accident on the right side, the left side is good.
The broken tab bond is not that bad, still complete, looks like to disconnect, but I know there is no way to fix it by soldering. Anyone have experience to use hot gun or something else to connect it?

[Sevenqi]

Re: LCD Panel TAB Bond fix ?

Attached a picture.

[tom66]

Re: LCD Panel TAB Bond fix ?

I don't think that can be fixed without a million-pound tab bond machine, sorry!

[Hobby 1]

Re: LCD Panel TAB Bond fix ?

There is a 3M product that may work. Conductive double sided tape. Conducts only along the thickness of the tape. Very expensive. 24 hr cure time. I bought a sample of it but can't find the pdf document with the product name.

[Hobby 1]

Re: LCD Panel TAB Bond fix ?

Found it. 3M 9703 Conductive Adhesive. Someone selling small strips of it on ebay. $5.00 per foot. Worth a try.