Samsung power board - ue55ju6400 Working from broken screen TVs that commonly use BN44-00878C This PSU is used in several Samsung KU-series 4K LED TVs (2016 era), especially 49”–55” models. Typical compatible models include: * Samsung UE49KU6400 * Samsung UE49KU6500 * Samsung UE49KU6510 * Samsung UE49KU6600 * Samsung UE49KU6670 * Samsung UE49KU7000 * Samsung UE55KU6400 * Samsung UE55KU6500 * Samsung UE55KU6510 * Samsung UN49KU6300 / UN49KU6500 (US variants) * Samsung UN55KU6300 / UN55KU6500 ???? In short: Samsung KU6xxx / KU7xxx 49–55” TVs are the main match.
