1997 Oldsmobile Silhouette Owner's Manual - Page 205

Setting the Tone BASS: Slide the lever up or down to increase or decrease bass. TREB: Slide the lever up or down to increase or decrease treble. If a station is weak or noisy, you may want to decrease the treble. Adjusting the Speakers BAL: Turn the control behind the upper knob to move the sound to the left or right speakers. The middle position balances the sound between the speakers. FADE: Turn the control behind the lower knob to move the sound to the front or rear speakers. The middle position balances the sound between the speakers. AM-FM Stereo with CassetteTape Player and AutomaticTone Control (If Equipped) 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: Press this button to recall the station being played. If you press the button when the ignition is off, the clock will show for a few seconds. 3-11