Part Type T-Con Board LCD Controller Control Board CTRL Board Timing Control Part Number LJ94-01987J Board Number(s) 4046HDCP2LV0.6 Substitute Parts LJ94-01915M BN81-01307A Known Models RCA L46WD22 RCA L46WD22YX11 RCA L46WD250 Panel Sticker Number LTA460WT-L14 Panel Manufacturer Samsung