Headphones Operation
The headphones receive two separate channels of audio using an infrared transmitter from the video screen.
Front seat occupants receive some headphone audio coverage to allow them to adjust the headphone volume for the young rear seat occupants that may not be able to do so for themselves.
If no audio is heard after increasing the volume control, verify that the screen is turned on and in the down position and that the channel is not muted and the headphone channel selector switch is on the desired channel. If audio is still not heard, check that fully charged batteries are installed in the headphones.

1. Volume Control
2. Power Button
3. Channel Selection Switch
4. Power Indicator
See also:
Conference Call
When two calls are in progress (one active and one on
hold), press and hold the button
until you hear a
double beep indicating that the two calls have been
joined into one conference call. ...
Automatic Compass Calibration
This compass is self-calibrating, which eliminates the
need to calibrate the compass manually. When the vehicle
is new, the compass may appear erratic and the
EVIC will flash the “CAL” indic ...
Power-Up
After switching the ignition key from OFF to either the
ON or ACC position, or after a language change, you
must wait at least fifteen seconds prior to using the
system.
...
