E-4Power SupplyYou can power this digital piano by plugging it into astandard household power outlet.Be sure you turn off power and unplug the power cordfrom the electrical outlet whenever the digital pianois not in use.Using the AC AdaptorMake sure that you use only the AC adaptor specifiedfor this digital piano.Specified AC Adaptor: AD-12[Left Side Panel]IMPORTANT!• Make sure that the product is turned off before connectingor disconnecting the AC adaptor.• Using the AC adaptor for a long time can cause it tobecome warm to touch. This is normal and does notindicate malfunction.413A-E-006ADC 12V jackAC adaptor AD-12AC outlet