Sharp LC-48LE653U Main Board 0171-2271-5824 / 3648-0112-0150 (4A)

Replacement main board for the Sharp LC-48LE653U.

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

Numbers to match include DKEYMF905FM04 and KF905.

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