9.
Faults
9.1.
No sound /
distorted sound
Is the audio device switched on, has
playback started and at least a medium
volume set?
If necessary, increase the volume.
Is the volume of the speaker set too
high?
If necessary, decrease the volume.
9.2.
The device cannot be
switched on
Is the battery fl at?
If necessary, charge the battery.
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