此文件为Juke Box HiFi/Stereo Set的使用说明书,介绍了产品的特点特性,包括Unpack all items from outer carton、Open turntable carton and unpack all items from accessory bag、Remove dust cover carton from the box、Carefully remove the turntable protection insert、Lift the wrapped turntable out of the box、Unpack the power supply、Carefully remove the protection covering、Remove the platter protection、Put the drive belt on the pulley and platter、Install the Bluetooth antenna、Unpack dust cover and put it on the turntable、Carefully lift the speakers out of the packaging等内容。