Has anyone disassembled a Samsung curved monitor for repair/replace?

Hello, I have a Samsung LS34e790C curved monitor. I've had two go bad (refurbs/close-outs), in one instance the screen is perfectly fine but the circuit board within seems to have died or shorted out. I'd like to disassemble one but these big, pricey screens are a bit daunting. In short, I'm a bit concerned about tearing it apart since there are no actual screws holding the back onto the rest of it. Appears to be more snap-in.

So...has anyone tried doing a tear-down in order to replace a circuit board or?

V/R,

Selvarin