This manual provides detailed instructions on how to use the PSR-E233/YPT-230 digital keyboard.
The Yamaha YPT-230 is a portable digital keyboard designed to provide high-level defect-free performance. This Owner's Manual covers setup, operation of various functions, and maintenance procedures to ensure the instrument works correctly. It includes important safety warnings regarding power cords, batteries, and sound levels.
Yamaha provides a limited one-year warranty on portable keyboards.
The minimum wire size must be 18 AWG.
The average life span of this type of battery is approximately five years.