Samsung PN58B860Y2FXZA Power Supply BN44-00278A / LJ44-00176A,(P0858A),

Replacement power supply board for the Samsung PN58B860Y2FXZA.

It supplies the standby and run voltages that feed the main and backlight circuits.

Reference numbers on the part include 58B860Y2FXZA and BN44-00278A.

Confirm the model and board number on your original part before ordering.