Samsung 50FHDSS WF3.5 Y-Main LJ41-05571A TV PN50A550

LJ41-05571A LJ92-01535A PN50A550S1F SAMSUNG Y- SUS board To replace this electronics professional part to TV, you have to make sure: 1- You have a right diagnosis on your TV 2- TV’s model number, part number, all connectors and board number must be matched identical, If NOT, it might not works because different of software and firmware in it 3- You must know how to install it (reset memory and microchip procedure, update firmware, software, modification, ID board code matching if necessary …etc.) 4- You must make sure there are NO other parts in your TV will damage this replacement part.