Apparatus for effecting instruction with speech and display.

摘要

An apparatus for effecting instructions with speech and visual display in which when a destination input window is displayed, a message is output and a speech track number is simultaneously called to output a corresponding speech. When information on an intersection is displayed, the travel distance is calculated to display the remaining distance to the intersection. At the same time, a speech is output by selecting a predetermined speech number in correspondence with the travel direction and the remaining distance. Also, processing for guidance at the intersection is performed, and whether or not any one of remaining distances in speech tracks of a ROM corresponds to the present remaining distance is determined, thereby outputting a desired speech in correspondence with the traveling direction. The invention thus enables functions of effecting instruction with speech and display and enables the apparatus to be operated quickly and easily.