YAMAHA Manuals

instruction manual

The document is a safety manual for a product. It provides detailed information on safety warnings, symbol explanations, and important usage and maintenance instructions for the product.

This document is about the user manual of PSR-E203/YPT-200. It includes instructions for use, precautions, and information about power supply, batteries, and AC power adapter.

This document is the user manual for Yamaha XS350, XS250 power amplifiers, and it describes the features and functions of this amplifier series.

The user manual of Yamaha acoustic guitar, including battery replacement, tuner, 3-band equalizer, volume control and other function introductions

This document is about the user manual for Q2031B GQ1031C GQ2015A GRAPHIC EQUALIZER. The document provides a series of precautions, including using the rated voltage, using the specified AC power adapter, avoiding placement near heat sources, and not opening the device for disassembly or modification. It also mentions some cautions, such as grabbing the plug instead of the power cord when unplugging, leaving enough space between the AC power adapter and the device to avoid noise. The document also emphasizes the environmental requirements for device placement, such as avoiding environments with excessive dust, strong vibrations, extreme cold or heat. Finally, the document reminds users to pay attention to volume control when using the device, and avoid using high volume levels for a long time.