一般智能电视都有自带投屏功能。如果你发现搜索不到电视。咨询我具体安装办法。Watch your favourite shows on demand from customers with capture-up products and services and on-desire libraries out there via several IPTV suppliers.其实手机音乐也是可以投屏到电视上看的，很多人不知道qq音乐，�