2004 Ford Expedition Owner Guide 3rd Printing (Spanish) - Page 423
2004 Ford Expedition Manual
Page 423 highlights
Entertainment Systems To install the batteries, lightly press down on the top of the left earpiece and slide the cover off. When replacing the batteries, use two new batteries (alkaline recommended) and install them with the correct (+) and (-) orientation. Wireless headphone operation To operate the headphones: • Press the ON/OFF button on the left-hand earpiece. The LED light on the right-hand earpiece will illuminate. Press again to turn off. • Adjust the headphones to comfortably fit your head. • Adjust the volume control to a comfortable listening level. ON OFF Note: The volume level of the wireless headphones can only be controlled by the thumbwheel. Neither the remote control nor the rear seat controls will affect the volume output of the wireless headphones. When not using the headphones, shut them off to preserve battery power. The headphones will automatically turn off after five minutes if they have not received an infrared audio signal from the overhead pod. Ensure that the line of sight between the headphone and infrared transmitter (mounted on the DVD housing) is not obstructed. VOL POW ER ON OF F 39