Samsung PN51E450A1FXZA X/Y-Main Board LJ41-10181A / LJ92-01880A (REV: AA5)

Replacement main board for the Samsung PN51E440A2F.

As the central control board it routes video input and manages power sequencing.

It is listed for 2 model references on this chassis.

The part carries LJ41-10181A and LJ92-01880A among its numbers.

Check the model number and the part number printed on your original part.