User's Manual

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Contents
Tips
I want to listen to high sound performance playback 112
I want to adjust the tone myself 112
I want sound playback that is faithful to the original sound 112
To display time in standby 112
I want to make the volume of the headphones the same as that of
the speakers 112
Simple operations in the power off state 113
I want the volume not to become too loud by mistake 113
I want to set the optimized listening environment after changing the
configuration/position of the speakers or changing a speaker to a
new one 113
Troubleshooting
Power does not turn on/Power is turned off 115
LED is flashing 115
Operations cannot be performed through the remote control unit 116
Display on this unit shows nothing 116
No sound comes out 117
Sound is interrupted or noise occurs 118
Desired sound does not come out 120
AirPlay cannot be played back 121
USB memory devices cannot be played back 122
File names on the USB memory device are not displayed properly 123
Bluetooth cannot be played back 123
The Internet radio cannot be played back 124
Music files on PC or NAS cannot be played back (Music server) 125
Various online services cannot be played 126
Cannot connect to a wireless LAN network 126
Cannot playback Discs 128
Audio from digital devices cannot be played back (Optical) 129
The input source switches to “Optical In 1” or “Optical In 2” 129
Update/upgrade error messages 130
Contents Connections Playback Settings Tips Appendix
111
Front panel Rear panel
Remote control
unit
Index