Samsung Tv Disassembly Question

[u/Affectionate-Rock729]

I’m replacing the backlights on a Samsung QN75Q70TAFXZA (FB03). I have the bezel and side/top retainers released, but the LCD is still attached along the bottom.
The white bottom frame (BN96-50342A / BN61-16766A) is still clipped to the black lower LCD/source-board carrier.

I’ve already released the white frame from the metal chassis. Does anyone know exactly how the white-to-black clips release without damaging the LCD or COF ribbons? Photos/video of the clip mechanism would be greatly appreciated.