... Keep Vocal/Muisc status.(Audio A1,A0,C1,C0,81,80) 6. Easy to operate, Karaoke with songs Reserved ... to browse the movies ,music, picture are stored in hard disk,U disk, mobile HD ,SD card. 2. ... playback the multi-media in U Disk/Mobile Hard Disk /local Hard Disk ,now the whole machine becomes a Multi ... screen,then begin to loading the database in the hard disk(should copy system files and song files to ...