Denon DHT-S416 Owner's Manual page 36

Contents Connections
Resetting factory settings
Perform this procedure if the display is abnormal or if operations cannot be performed.
Various settings are reset to the factory default values. Make settings again.
1
Press c to turn on power to the unit.
2
Press and hold the back panel's RESET button for at
least 5 seconds.
All the Front LEDs blink simultaneously 3 times in red.
0
This unit automatically restarts in a factory default values.
0
Playback Settings
36
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