This is a Yamaha digital workstation user manual. It introduces the product features, including precautions, safety warnings, product specifications, and user instructions.
This document is the Owner's Manual for the Yamaha PSR-S650 Digital Workstation. It contains essential safety information, including warnings about power cords, extension cords, and sound levels that could cause hearing loss. The manual also details battery usage and disposal regulations.
The minimum wire size for a 25' cord or less is 18 AWG.
The average life span of this type of battery is approximately five years.
You must use only high quality shielded cables, and the cables supplied with the product.