A method for controlling the multimedia school broadcasting apparatus to perform two-way communication

摘要

The present invention relates to a control method of a multimedia school broadcasting apparatus capable of two-way communication, in particular if the checks the current time of the instruction is finished at night and switches the school broadcasting device in emergency mode, the infrared heat is installed in each room sensor ( the first step through the 49) for detecting the appearance of an intruder, and; A second step of conducting direct broadcast according to the control of the current is weekly running time classes switched schools broadcaster to broadcast mode, and the user or verify that the broadcast content scheduled to be broadcast on the day that corresponds to the current date Wow; After the when the reached the broadcast time reserved in step 2, outputs a control signal to hakban to air drives the power amplifier 50 and TV 60 are installed on the hakban, a third step of transmitting a scheduled broadcast content Wow; After reaching the first end broadcasting of the broadcast reservation in step 3, the time to output a control signal to the hakban and stop the drive of the power amplifier 50 and TV 60 in operation, displays the contents of the next scheduled broadcast to the screen and a fourth step. Thus, because the APC scheduled broadcasts in accordance with the current time and day of the week or operate the emergency function, broadcast agent does not need to reside in the boardrooms, if not an experienced manager to facilitate the preparation of the reservation or change, and broadcast content of the broadcast It can be easily operated.