| 摘要 |
A remote control signal for indicating reproduction of a DVD (24) which is transmitted from a bi-directional remote commander (27), is deciphered by a digital TV (21), then converted to the data format of an IEEE-1394 serial bus (26), and then transmitted to the DVD (24). The DVD (24) transmits the response to the received remote control signal to the digital TV (21), and also starts the reproduction operation. The reproduced signal is supplied to the digital TV (21) through the IEEE-1394 serial bus (26) . The digital TV (21) transmits the signal corresponding to the response from the DVD (24) to the bi-directional remote commander (27), and also displays the pictures corresponding to the reproduced signal and outputs the audio. <IMAGE> |
