广播电视台监播系统架构及常见故障处理——以四川广播电视台监播系统为例

Architecture and Common Fault Handling of Broadcasting and Television Station Monitoring System--Taking Sichuan Broadcasting and Television Station Monitoring System As an Example

广播电视系统普遍存在一次性投入大,后续改造、运维投入小等问题。随着设备使用时间越来越长,故障率也在逐年增加,运维人员只有对系统架构非常熟悉,对常见的技术故障能够及时处置,才能保障广播电视节目安全播出。文章以四川广播电视台监播系统为例,探究了广播电视台监播系统的架构及常见故障的处置,以期能为运维人员提供一些系统维护的经验。

Broadcasting and television systems generally have problems such as high one-time investment and low investment in subsequent renovation and operation and maintenance.As the equipment is used for longer and longer,the failure rate is also increasing year by year.Only by being very familiar with the system architecture and being able to promptly handle common technical faults can operation and maintenance personnel ensure the safe broadcasting of radio and television programs.The article takes the monitoring system of Sichuan Broadcasting and Television Station as an example to explore the architecture and common troubleshooting of the monitoring system,in order to provide some experience in system maintenance for operation and maintenance personnel.