See also:

Switching off the rear screens
Both of rear screens can be switched off from the front center control panel. This function can be activated under RSE settings Display off as explained in points 2-4 in the section " ...

Symbols and messages in the display
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Scanning audio files on an external device
This function plays the first ten seconds of each audio file. This function can be activated/ deactivated under: Bluetooth menu Scan. ...