借助遥控交流关机功能实现AV器材的交流关机

Realization of AC Dump for a Family AV Equipment by Function of AC Power Teleswitch

家用AV器材大多不具备遥控交流关机功能 ,每次看完电视后都得去关闭电视机和AV器材的交流电源 ,使用颇不便。不关掉AV器材的交流电源 ,还会对有线电视节目产生很强的干扰 ,甚至无法收看。为此提供“借助电视机的遥控交流关机功能实现AV器材的交流关机”和“用电视机AV键遥控AV器材的交流开 /关机”两种技术方案 。

Since AV equipments have mostly no function of remote-control AC dump, it is not convenient to turn off the AC power of the TV set and AV equipments every time after watching TV. If the AC power of AV equipments is not turned off, the CATV program would be disturbed strongly even can't be received.Present two technical programs to add the function of AC dump by remote control for AV equipments: one is using the function of TV and the other is using the AV key on TV set.