1994 Chevrolet Astro Owner's Manual - Page 144
1994 Chevrolet Astro Manual
Page 144 highlights
How to Operate Your ETW AM-FM Stereo Audio Cassette System with Equalizer This part tells you how your ETR@AM-FM stereo audio cassette system with equalizer works. The Upper Knob The upper knob does these four things: 0 It controls the volume. The VOL knob increases volumewith to the right. It letsyou know what station you'relistening to. (When the radio is on, push the knob to displaythe station.) It tells you the time. (When the ignition is off, push the knob to display the time.) It allows you to hear the other side of the tape. (Press the knob while the cassette is playing.) 0 0 0 The control behind the upper knob moves the sound between your left and right speakers. The Lower Knob Turn the lower knob to choose radio stations. Push it to getAM or FM. The control behind the lower knob moves the sound between your front and rear speakers. Tone Levers (Equalizer) The 5 levers near the upper knob control the tone your radio. of Use the levers to set the bass, midrange, and treble until you get the sound you prefer. The 60 and 250 levers adjust the bass; 1K is midrange; 3.5K and 10K adjust the treble.