| 摘要 |
PROBLEM TO BE SOLVED: To prevent malfunction caused by influence of noise, etc., when turning on sync means by wireless transmission.SOLUTION: When a power supply switch 4 is turned on, a video camera 2 outputs an image signal and a wireless HD transmitter 6 wirelessly transmits the image signal. A wireless HD receiver 8 receives the wirelessly transmitted image signal and supplies the image signal to a television receiver 10. When receiving the wirelessly transmitted image signal, the wireless HD receiver 8 supplies a power-on control signal to the television receiver 10. |
