Your system automatically switches to standby (off) after 24 hours of non-use—which includes no remote control activity. But if the 30-minute standby timer is enabled, the system will automatically switch to standby after 30 minutes of non-use—including no audio played, as well as no remote control activity.
Changing the system standby timeout
Applies to:
To enable the system standby timeout, follow these steps:
Press ALARM SETUP/MENU to exit the setup menu or wait 10 seconds for the setup menu to exit automatically