·······································你在你电视后边找到接口,那上边会有AV1,AV2等,其他不用管,找到后你把机顶盒的线对着颜色插入接口中,一定要只插一组,(你别AV1插2个,AV2插一个)接好后用电视的遥控调到对应的接口上。··························································································································你接AV1就调到1上,接2就调到2上·············································································