This document provides instructions on how to assemble the keyboard stand.
The document serves as a user guide for the Yamaha YDP-V240 digital piano. It begins with critical safety information regarding power supply compatibility (specifically noting an initial setting of 240V) and proper grounding procedures to prevent electrical hazards.
Subsequent sections cover essential precautions, including warnings about moisture, fire risks, and noise exposure. The manual also details data management features, explaining that settings are not saved when the power is disconnected unless backed up to a USB storage device or external media. This manual is written in Chinese.