USB-CDROM

Save important files on an external storage device - for example, a USB drive, a CDRom, or an external hard drive - or transfer them to a new computer.

请将重要文件存储在优盘、光盘或移动硬盘等外部存储器上，或将它们转移到新电脑上。

Besides playing the audio and video resource from CDROM, NVD also could play the audio and video resource from network or from mobile storage device across the USB interface.

NVD播放机除了播放光盘上的音视频资源外，还能够播放网络上的媒体资源，也能够通过USB接口播放移动存储设备上的音视频资源。