User manual

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5.6.7 Power Management
Choose the power management timer (5/15/30mins) to set the duration of the radio to switch to the
standby mode automatically when no network connection is available.
Choose “Turn off” to ignore the power management function.
5.6.8 Sleep Timer
Turn off or set the sleep time to 15/30/60/90/120/150/180 minutes. Once the time is set, there will be
a bed icon with remaining minutes at the top right corner. The DR 470 will shut down once the time
runs out. Press Sleep on the remote control for the shortcut of this function.
5.6.9 Buffer
Configure the buffer time of the music playback, 2/4/8 seconds.