System und Verfahren zur automatischen Einstellung von Rundfunkkanälen

摘要

An automatic broadcasting channel setting system, and a method for setting automatically a G-code channel, which is different according to respective districts, to a plus channel. Using G-code channel data corresponding to respective districts, provided as a data base, a G-code channel having the best reception is set among the broadcasting channels being received, and the set G-code channel is set, or mapped, to a plus channel. Preferably, the automatically set channel data are backed-up to and stored in a separate device 200, and used in automatic channel setting of another image device 100 e.g. a VCR, in which channel setting is not performed.