See also:

How to use brightness control and display ON/OFF button
Push the “ OFF” button to switch the display brightness to the daytime mode or the nighttime mode, and to adjust the display brightness using the INFINITI controller while the indicator is displayed ...

Battery
● Keep the battery surface clean and dry. Clean the battery with a solution of baking soda and water. ● Make certain the terminal connections are clean and securely tightened. ...

FM/AM/SAT radio with compact disc (CD) player (if so equipped)
1. VOL/ON·OFF control knob 2. SEEK/CAT/TRACK button (back) 3. SEEK/CAT/TRACK button (forward) 4. FM·AM button 5. XM button* 6. DISC·AUX button 7. RDM/RPT button 8. SCAN butt ...