A. VOL/
• Turns the system on or off and adjusts the volume.

B. FAV
• Opens the favorites list.

C. Buttons 1 to 6
• Saves and selects favorite stations.

D. INFO
• Radio: Shows available information about the current station.

• CD: Shows available information about the current track.

E. TUNE
• Radio: Manually selects radio stations.

• CD: Selects tracks.

F. CD/AUX
• Selects the CD player or an external audio source.

G.
• Radio: Seeks the previous station.

• CD: Select the previous track or rewinds within a track.

H.
• Removes a disc from the CD slot.

I.
• Radio: Seeks the next station.

• CD: Select the next track or fast forwards within a track.

J. RADIO/BAND
• Changes the band while listening to the radio.

• Selects the radio when listening to a different audio source.

K. Menu Knob
• Opens menus, highlights menu items, or sets numeric values while in a menu.

L. SELECT
• Selects menu items.

M. CONFIG
• Opens the Settings menu.

N. BACK
• Menu: Moves one level back.

• Character Input: Deletes the last character.

O.
• Opens the Clock menu.

P. TONE
• Opens the Tone menu.

Q.
• Opens the Phone main menu.

• Mutes the audio system.