| 摘要 |
PROBLEM TO BE SOLVED: To efficiently make a program selection from plural video sources, etc. SOLUTION: A content guide is shown on a monitor screen and the content guide is shown as grid-shaped cells 20 which consist of horizontal axes of start times and vertical axes of channels. When a user selects a desired source of television programs, etc., with icons 30 to 80, a source signal that is corresponded to by online service is downloaded and the desired information is shown on the screen to the user. |
