FM character data multiplex broadcasting signal receiving apparatus

An FM broadcasting signal receiving apparatus for receiving an FM broadcasting signal carrying multiplex character data, the multiplex character data including block identification codes and control codes, the receiving apparatus comprising:

• receiving means adapted to be preset with a frequency information representing a frequency of an FM broadcasting signal, for receiving an FM broadcasting signal;
• a memory for searching for an FM broadcasting signal which can be received by said receiving means, and for storing a frequency information representing a frequency of the searched FM broadcasting signal;
• judging means for judging whether the FM broadcasting signal, the frequency information of which is stored in said memory, carries multiplex character data;
• and
• presetting means for, when said judging means judges that said FM broadcasting signal carries multiplex character data, presetting to said receiving means the frequency information representing the frequency of said FM broadcasting signal judged by said judging means to be carrying the multiplex character data.