Speakers 78Auto Setup 78Procedure for speaker settings (Auto Setup) 80Error messages 82Manual Setup 83Speaker Config. 83Distances 84Levels 85Crossovers 85Bass 86General 87Language 87ECO 87Front Display 89Firmware 90Setup Lock 90Checking the information 91TipsTips 93Troubleshooting 94Resetting factory settings 105AppendixAbout HDMI 106Playing back a USB memory devices 108Playing back a Bluetooth device 109Personal memory plus function 110Last function memory 110Sound modes and channel output 111Sound modes and surround parameters 112Types of input signals, and corresponding sound modes 113Explanation of terms 114Trademark information 119Specifications 121Index 125Contents Connections Playback Settings Tips Appendix4Front panel Display Rear panel Remote Index