Yamaha RX-A8A RX-A6A RX-A4A AV Receiver Safety Instructions

About this manual

This Safety Instructions document from Yamaha applies to the RX-A8A, RX-A6A, and RX-A4A AV receivers. It explains the warning, caution, and notice markings used in the text and gives precautions for safe use.

The document covers power supply and power cord handling, battery use, installation and ventilation clearances, connections including wireless network connections, cleaning, and disposal of used batteries. This manual is written in Chinese.

What's inside

• Precautions
• Power supply
• Waterproof warning
• Fire warning
• Battery use
• Installation
• Connections
• Radio waves
• Cleaning and maintenance
• Disposal

Specifications

Frequently asked questions

What ventilation clearance is required around the unit?

Leave at least 30 cm above the unit and 20 cm on the sides.

How far should the unit be kept from a person with a heart pacemaker or defibrillator?

Keep the unit at least 15 cm away from such a person.