Storing Radio Station PresetsThis feature allows you to store up to 30 preset stations.You can mix AM, FM, and XM (if equipped). To storepresets, do the following:1. Press the O (power) knob to turn the system on.2. If viewing a map screen, touch the sourcescreen button, press the AUDIO key, or pressthe FAV (favorite) key.3. Select the band.4. Seek, scan, or tune to the desired station, to selectthe station.5. Press and hold one of the preset screen buttons formore than two seconds or until you hear a beep.6. Repeat the steps for each preset.Sound Menuf (Sound Menu): Press this knob or press the MENUkey to access the Sound menu to adjust the treble,midrange, bass, fade, balance, and equalizationor Digital Signal Processing (DSP).3-5