2008 Nissan Quest Owner's Manual - Page 174
2008 Nissan Quest Manual
Page 174 highlights
LHA0622 LHA0625 LHA0642 Display settings Select the "Display" key and press the ENTER button. The DISPLAY SETTINGS screen will appear. Brightness/contrast/screen background: Select the "Brightness/Contrast/Screen Background" key to adjust the brightness and contrast of the screen. Use the joystick to select and adjust the brightness to darker or brighter and the contrast to lower or higher. Use the joystick to select the "Screen Background" key. Press the ENTER button or move the joystick right or left to choose a "Dark" or "Bright" screen background. The new settings are automatically saved when you exit the setting screen by pressing the BACK button or any other mode button. Display off: Select the "Display Off" key. The indicator of the "Display Off" turns amber and the message above will be displayed briefly. When the audio, HVAC (Heater and air conditioner), or any mode button on the control panel is operated, the display turns on for that operation. If one of the control panel buttons is pressed, the display will not automatically turn off until that operation is finished. Otherwise, the screen turns off automatically after 5 seconds. 4-12 Display screen, heater, air conditioner, audio and phone systems