Denon AVR-S570BT 5.2-Channel A/V Receiver - Manual (Page 68)

Quick select plus function
QUICK
SELECT
1 – 4
Settings such as the input source, volume level and sound mode can be
registered to the QUICK SELECT 1 - 4 buttons.
You can simply press one of the registered QUICK SELECT buttons in
subsequent playbacks to switch to the group of saved settings in a batch.
By saving frequently used settings at the QUICK SELECT 1 – 4 buttons,
you will always be able to easily call up the same playback environment.
Contents Connections Playback Settings Tips Appendix
68
Front panel Display Rear panel Remote Index