Part Type: T-Con Board LCD Controller Control Board CTRL Board Timing Control Part Number: BN81-01688A MFR Part Number 1: Samsung BN81-01688A Board Number(s): 320AA05C2LV0.0 Known Models: SAMSUNG LN32A450C1DXZA LN32A330J1DXZA LN32A540P2DXZA Panel Sticker Number: LTF320AA01 Panel Manufacturer: Samsung