User ManualTable of ContentsPower on3Power off3Reset3Connecting the computer and data file transmission3Turn the display off3Battery3Charging3Main menu4Radio menu4Music4Record4Photo5Text5Main menu5Music6Photo6Radio7Text7Record8Explorer8Settings8Video8The device will not power on9No sound9Noise in playing9Unable to download files9A video file cannot be played9Size: 1.84 MBPages: 12Language: EnglishOpen manual