FORD 2010 F-550 v.1 - Manual (Page 72)

• If your vehicle is equipped with a radio:
a.Press the headphone/speaker ( / ) button on the remote
control or DVD system. Press again to return to single play mode.
b.Press the 2 and 4 memory presets on the radio at the same time.
Press again to return to single play mode.
A green light will illuminate next to either the A or B Headphone Control
Button to indicate which channel is active (able to be controlled).
• Press MEDIA to change the audio source of the active channel (A or
B). The audio source will be shown on the display. You may change
the active channel by pressing the A or B headphone control button.
Note: Channel A can access any possible media source (AM, FM1, FM2,
SAT (if equipped), CD, DVD, AUX). Channel B can only access DVD and
AUX sources.
Note: Refer to Single play/Dual play for more information.
Using the infrared (IR) wireless headphones:
1. Press the power control on the earpiece to turn the headphones ON.
2. Select Channel A or B for each set of wireless headphones by using
the A/B control on the ear piece.
3. Adjust the headphone volume using the rotary dial on the earpiece.
Using wired headphones (not included):
WARNING: Do not leave children unattended in the vehicle and
do not let children operate the system while unsupervised. If
wired headphones or auxiliary systems are used, children may become
entangled in the cords and seriously injure themselves.
1. Connect the wired headphones in to the headphone jacks on either
side of the DVD system. Each side is labeled
A or B. Headphones
plugged into jack A will listen to Channel A and headphones plugged into
jack B will listen to Channel B.
2. Adjust the volume levels using
the volume controls on the DVD
system.
Note: If your vehicle is equipped with a navigation system, volume
controls are only active in dual play mode
Entertainment Systems
72
2010 F-250/350/450/550 (f23)
Owners Guide, 1st Printing
USA (fus)