Putting the PXC 250-II into operation

Inserting and changing the battery

For best product performance, we recommend using a standard battery instead of a rechargeable battery.

For powering the NoiseGard active noise compensation, an AAA size battery is required.

￿Open the battery compartment .

￿Remove the flat battery (where applies).

￿Insert a new battery. Observe correct polarity when inserting the battery.

￿Close the battery compartment . The cover lock into place with an audible click.



Connecting the headphones

￿Connect the audio cable  to the headphone socket of your audio source.

You hear the sound from your audio source.

￿ Slip on the in-flight adapter if you wish to use the headphones with the in-flight entertainment system of the aircraft.

￿ ￿

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