Part Type: X-Buffer Part Number: LJ92-01620A AA3 Partial numbers 620A & AA3 found on sticker REV Number: AA3 MFR Part Number 1: Samsung BN96-09737A PCB Number: LJ41-06221A PBA Number: LJ92-01620A Models: Insignia NS-P501Q-10A Samsung PN50B430P2DXZA Sanyo DP50749