PSR-EW400 Owner's Manual Brandname: Yamaha Category: Keyboard Total Pages: 80 Table of contents ForPsr-E453psr-Ew4002FccInformationUSA3ForAcAdaptor4Precautions5Caution6HandlingCaution7SettingUp8Reference9FrontPanel12RearPanel13UsingAnAcAdaptor14Psr-Ew40017