| 摘要 |
PROBLEM TO BE SOLVED: To provide a digital broadcast receiver in which a receivable channel can be surely notified. SOLUTION: There are provided a tuner section 101 for receiving a broadcasting wave of a designated channel; a key operating section 111 including a plurality of tuning buttons B corresponding to channels; and a control section 116 for controlling a tuning button B corresponding to a channel receivable for the tuner section 101 among the plurality of tuning buttons B, and another tuning button B so as to visually distinguish them, so that a receivable channel can be surely notified. COPYRIGHT: (C)2006,JPO&NCIPI
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