RTN2QAYB000100, N2QAYB000100, TH42PX77U, TH42PC77U, TH50PZ77U, PT50LCZ70K, PT61LCZ7D, TH50PX77U, TH50PZ700U, TH50PE700U, PT56LCZ70K, PT61LCZ70, TH50PE77U, TH42PE77U, PT50LCZ7, PT56LCZ7, TH58PZ700U, TH50PC77U, PT50LCZ70, TH42PZ77U, PT56LCZ70, PT61LCZ70K, TC32LX700, PT61LCZ7, The models above reflect the known use of each remote based on our extensive database. Each Remote comes equipped with a fresh set of batteries before shipping so that the replacement remote may be used right out of the package!.