Part Type: T-Con Board LCD Controller Control Board CTRL Board Timing Control Part Number: LJ94-02172A Board Number(s): 320WTC2LV3.9 Substitute Parts: LJ94-01990N BN81-01300A BN81-01298A LJ94-01420Z LJ94-01420P LJ94-01420V LJ94-01420L LJ94-02172H LJ94-01420W LJ94-02172B Known Models: SONY KDL-32U3000 KDL-32M3000 KDL-32ML130 KDL-32L504 Panel Sticker Number: LTA320WT-L06 Panel Manufacturer: Samsung