2004 Ford Expedition Owner Guide 3rd Printing (Spanish) - Page 415

Entertainment Systems Seek function • In radio mode, press to find the next listenable station down the frequency band. - VOLUME + MODE • In radio mode, press to find SEEK MEMORY the next listenable station up the frequency band. • In tape mode (if equipped), use the SEEK function to access the or previous next selection. • In CD mode (if equipped), use the SEEK function to access the next or previous selection. Parental control Press the memory preset controls 3 and 5 simultaneously on the front audio controls to disable the rear seat controls. They will remain disabled until the front seat passengers "enable" them again by simultaneously pressing the 3 and 5 preset controls. The settings of the front seat controls will always override those of the rear seat controls. RADIO FREQUENCIES AM and FM frequencies are established by the Federal Communications Commission (FCC) and the Canadian Radio and Telecommunications Commission (CRTC). Those frequencies are: AM - 530, 540-1700, 1710 kHz FM- 87.7, 87.9-107.7, 107.9 MHz RADIO RECEPTION FACTORS There are three factors that can affect radio reception: • Distance/strength: The further you travel from an FM station, the weaker the signal and the weaker the reception. • Terrain: Hills, mountains, tall buildings, power lines, electric fences, traffic lights and thunderstorms can interfere with your reception. • Station overload: When you pass a broadcast tower, a stronger signal may overtake a weaker one and play while the weak station frequency is displayed. 31