SKU: 185722711, 1-857-227-11.Board Number s : 4871H01061, SO40FHD, 074526, 5571H0180, 5571H01011G, 5571H01411G.Compatible Models: Sony KDL52S4100, Sony KDL40S4100.Notes: This board is identified by 5571H01801 printed on the barcode sticker