SKU: 147430211, 1-474-302-11 .Board Number(s): 147430211 | 147430211 | 188393311| DPS78 | DPS78(CH.) Compatible Models: Sony KDL46EX723 | Sony KDL55EX620 | Sony KDL55EX621 | Sony KDL55EX720 | Sony KDL55EX723 |Sony KDL60EX720.Notes: SKU is located on the sticker of the part.