2009 Nissan Sentra Owner's Manual - Page 147

CLOCK The digital clock displays the time when the ignition switch is in the ACC or ON position. If the power supply is disconnected, the clock will not indicate the correct time. Readjust the time. NOTE: If you enter the clock adjustment mode and do not press any button for approximately 7 seconds, the screen will change to Clock Is Set. The screen will exit out of the clock adjustment mode and return to the audio or off screen. Adjusting the time To adjust the time, press and hold the CLOCK DISP button for more than approximately 1.5 seconds. Hour Adjust will appear on the screen and the hours will start flashing. WHA0704 HOW TO USE THE AUDIO BUTTON (for control panel) The audio system must be turned on to access this menu. AUDIO button will change Pressing the the settings menu as follows: Bass → Mid → Treble → Fade → Balance → Speed Sense Volume → Beep ON/OFF → Language → Audio → Bass For additional information, see "Audio System" later in this section. Trip time The trip time mode displays the trip time since the last reset. The maximum time that can be displayed by the Trip Time screen is 99 hours : 59 minutes : 59 seconds. Resetting trip time The Trip Time calculation can be reset to 0. Press the TRIP INFO button for more than approximately 2 seconds. Press the SEEK or TUNE button to adjust the hour. Press the CLOCK DISP button again. Minute Adjust will appear on the screen and the minutes will start flashing. Press the SEEK or TUNE button to adjust the minutes. Press the CLOCK DISP button again. Clock Is Set will appear on the screen. Beep on/off To turn off the beep, press the TUNE button to select "OFF". This will disable the beep sound during menu selection (except some caution beep sounds). Display screen, heater, air conditioner, audio and phone systems 4-5