2005 Saturn Ion Owner's Manual - Page 155

Setting the Tone (Bass/Treble) BASS: Press this knob lightly so it extends. Turn the knob to increase or to decrease the bass. TREB (Treble): Press the TREB knob lightly so it extends, then pull then knob out slightly. Turn the knob to increase or to decrease the treble. If a station is weak or noisy, decrease the treble. Push the knob back into its stored position when not in use. Radio with CD (Base Level) Adjusting the Speakers (Balance/Fade) BAL (Balance): To adjust the balance between the right and the left speakers, pull the VOL knob out slightly. Turn the knob to move the sound toward the right or the left speakers. Push the knob back into its stored position when not in use. FADE: To adjust the fade between the front and the rear speakers, turn the ring around the VOL knob. Playing the Radio PUSH ON (Power): Press this knob to turn the system on and off. VOL (Volume): Turn this knob to increase or to decrease the volume. RCL (Recall): Press this button to switch the display between the radio station frequency and the time. When the ignition is off, press this button to display the time. 3-47