1997 Chevrolet Astro Owner's Manual - Page 165

SCAN: Press and hold SEEK until the radio goes into SCAN mode. SCAN allows you to listen to stations for a few seconds. The receiverwill continue to scan and momentarily stop at each station until you press SEEK again. AM-FM Stereo with Compact Disc Player and Automatic Tone Control (If Equipped) P.SET PROG: The front passengersmust be listening to something different for each of these three functions to work: Press this button to seek through your preset radio stations set on your primary radio pushbuttons. When a cassette tape is playing, press this button to go to the other side of the tape. TAPE CD: With a cassette tape in the player and the radio playing, press this button to play a cassettetape. Press AM-FM to return to the radio when a cassette tape is playing. The inactivetape will remain safely inside the radio for future listening. Playing the Radio PWR-VOL: Press this knob to turn the system on and off. To increase volume, turn this knob clockwise. Turn it counterclockwise to decrease volume. The knob is capable of rotating continuously. RECALL: Display the time with the ignition off by pressing this button. When the radio is playing, press this button to recall the station frequency. 3-19