| 摘要 |
PROBLEM TO BE SOLVED: To facilitate channel selection of the TV broadcast and also the selection of teletext programs. SOLUTION: When a prescribed operation is carried out on a screen A of 'table-of-contents mode', a screen B of 'program number input' is shown. On the screen B, 'Push a program number via digit keys.', 'program number: 0/000', 'Push finally # key.' and 'Table of contents is shown via a table-of- contents key.' are shown in addition to the title of 'program number input'. In the display of the screen B, a program number is inputted via the digit keys prepared for channel selection of the TV broadcast. Thus a desired teletext program can be directly selected. |
