Marantz AV7702 Owner's Manual page 152

Contents Connections
Sleep timer function
ZONE SELECT
SLEEP
.
Front panel Display
Playback Settings
You can have the power automatically switched to standby once a set time
has elapsed. This is convenient for viewing and listening while going to
sleep. The sleep timer function can be set for each zone.
Rear panel 152
Tips
Remote Index
Appendix