| 摘要 |
The present invention relates to a broadcasting system including abnormality diagnosing and automatic channel switch functions and a broadcasting method using the same capable of enabling a manager to immediately recognize and fix abnormality or doubtful situation by inspecting broadcasting equipment operated in a predetermine range such as public address broadcasting equipment every time the broadcasting equipment is operated. According to the present invention, the broadcasting system including abnormality diagnosing and automatic channel switch functions is composed by including multiple video devices outputting checking data for the confirmation of normal operation after outputting video data according to operation, multiple audio devices outputting checking data for the confirmation of normal operation after outputting audio data according to the operation, an AV integrated control device confirming the normal operation of the video devices and audio devices by receiving and analyzing the checking data of the video and audio devices and finally determining the abnormality of a video device and audio device after receiving and analyzing checking data at every control signal by outputting control signals as many as times preset for the video device and audio device that are abnormal or doubtful about being abnormal as a result of analyzing the received checking data, and an abnormality display part displaying the abnormal operation of the video and audio devices to the outside according to the final abnormal operation determination of the AV integrated control device. |
