| 摘要 |
In a television receiver with an optical disk reproducing function, when reproduction of an optical disk ends and stops in an optical disk reproducing part and a screen saver operates, a main control part detects the operation of the screen saver and counts up a timer. When an operation input is not done for a predetermined time period, control is performed so as to stop electric power supply to the optical disk reproducing part. Then, when a power source of the optical disk reproducing part is stopped, the main control part stops power supply to the other parts of the receiver and the receiver shifts to a wait state.
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