See also:

Dolby Pro Logic
Dolby Surround Pro Logic II® distributes stereo sound's two channels to the left/right and front/ rear speakers. Dolby Pro Logic II and the symbol are trademarks of Dolby Laboratories Lice ...

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. ...

Messages
When a warning, information or indicator symbol comes on, a corresponding message appears on the information display. An error message is stored in a memory list until the fault is rectified ...