Fixing LED strips on a TCL 50C715

You know the drill, there is sound but the screen is black, when you flash a light close to the TV you can barely see shapes and faint images indicating the LEDs are out. Tried unplugging, factory resetting... no cigar.

I've fixed it before on a LG tv and I was about to replace the LED strips on my TCL 50c715 but... I just dont know how to dismantle it. There are no screws on the top, right or left side, only at the bottom so... what do I do?

UPDATE: ok, it's glued.

With double sided adhesive tape (black).