If A Problem Occurs - Sennheiser Travel PXC 310 Quick Manual

If a problem occurs ...

Problem Possible cause
No operation The battery pack is flat.
indicator –
headphones
cannot be
switched on
No audio signal The jack plug of the
audio cable is not
properly connected.
No audio signal The volume is adjusted
during NoiseGard too low.
operation
The TalkThrough
function is switched on.
When in TalkThrough
mode, the audio signal is
not available.
Headphones do The operation of the
not react to any headphones is faulty.
button press
If a problem occurs ...
Solution
Recharge the battery pack
(page 8).
Check the connection to your
audio source (page 10).
Increase the volume (page 12).
Switch the TalkThrough function
off (page 11).
Remove the battery pack from the
headphones. Reinsert the battery
pack into the headphones. Switch
the headphones on again.
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