16.6 Problems with external input
No sound from the external input (AUX).
If the malfunction has not been resolved, even after performing the checks described, please contact the Technical
Hotline (for further information see Seite 12).
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Symptom
Possible cause/remedy
Is the device correctly connected?
Is AUX selected as the input source?
Has playback been started on the external
device and has the output volume been set?