This document provides information on the environmental issues related to Yamaha products, including the use of non-rechargeable batteries, their lifespan and replacement, and the proper disposal of damaged products.
The Yamaha PSR-5700 PortaTone is an electronic keyboard that combines advanced AWM tone generation technology with digital electronics. This manual, titled "Getting Started," is designed to teach users how to play and enjoy the instrument by focusing on the most frequently used keys and controls. It serves as the primary guide for initial setup and basic functionality.
Do not expose the instrument to direct sunlight, high temperatures, excessive humidity, excessive dust, or strong vibration.
The power supply cord should be unplugged from the AC outlet.
A slightly damp cloth may be used to remove stubborn grime and dirt.