1993 Buick Regal Owner's Manual - Page 121

%ne The tune knob increases and decreases station frequency when it is held slightly rotated against the spring load. Fade The fade control fades sound between your front and the rear speakers. It operates likethe volume and tune controls. Balance The control behind the fade control allowsyou to balance the sound between the right and left speakers. It operates like the fade control. AMIFM To Play This Radio On-Off Press Off-Vol knob to turn the radio on oroff when the ignition is on. Press the AM/FM button to select eitherAM or FM radio band. The band you select will be displayed along with the frequency of the station. If the station is in stereo, a STEREO indicator will also be displayed. Seek Press the SEEK button to search for the next station up the AM or FM radio band. Press it again to go to the next higher station. Volume The volume knob increases decreases volume when and it is held slightly rotated against the spring load. 119