1995 GMC Jimmy Owner's Manual - Page 145

Lower Knob (TUNE-AM-FM) - The lower knob has two functions: Turn it to tune in radio stations. Press it to change between the AM and FM bands. FADE - The control ring behind the lower knob adjusts the fronthear speaker balance. SEEK - Press the SEEK button to cause the receiver to SEEK the next higher station and stop. SCAN - Press the SCAN button to hear each station for a few seconds. to Push it again when you reach the station you want to listen and the radio will stop scanning."SCAN" appears in the display. Pushbuttons - The fourpushbuttons let you return to favorite stations. To set the pushbuttons for up to fourteen favorite stations (7 AM and 7 FM): 1. Tune in the desired station. 2 . Push the SET button. "SET" appears in the display for about 3 seconas. 3. Within the 5 seconds, push one of the four pushbuttons. Whenever you press that button, the preset station will return. NOTE: In addition to the four stations set as above,up to three additional stations may be preset on each band by pressing two adjoining pushbuttons at the same time. Then do the following: 1. Tune in the desired station. 2 . Press the SET button. 3. Within 5 seconds, press any two adjoining pushbuttons at same time. the (The station will return when the same two buttons are pressed again.) Adjust the Tone - Use the levers in the upper middle left corner to set the bass, midrange, and treble until you get the sound you want. The 60 and 250 levers adjust the bass, 1K ismidrange, and 3.5K and 1OK control the treble. We suggest you start with the center lever (1K) in the midpoint position, then move the others up until you get the amount of bass and treble you like. Am-St Button - The Am-St button is just below the SEARCH button. Push this when you tune to an AM station that broadcasts in stereo. Your STEREO light will come on when you're receiving AM stereo. If you push Am-St and there is no more noise, it means the station is weak. You'll hear the station better if you don't use Am-St. Just push the Am-St button again to delete stereo. AUTO DNR@- This unit is equipped with an automatic Dynamic Noise Reduction system. DNR@reducesbackground hiss on AM and FM radio broadcasts, as well as on cassette tapes. DNR@isa registered trademark of National Semiconductor Corporation. 3-11