This document provides instructions on how to assemble the keyboard stand and how to check the power supply.
This document is the owner's manual for the Yamaha Arius YDP-181 digital piano. It provides essential information regarding power supply requirements, including a warning to check local AC mains voltage against the name plate specifications before use.
The manual includes detailed safety instructions and graphical symbol explanations located on the bottom of the unit. Users are advised to heed all warnings, keep instructions accessible, and refer servicing to qualified personnel if the apparatus is damaged or exposed to moisture.
The voltage selector is set at 240V when the unit is initially shipped.
They are located on the name plate found on the bottom of the keyboard enclosure.
No, there are no user-serviceable parts inside; servicing should be referred to qualified service personnel.