2010 Toyota Sienna Navigation Manual - Page 178

OTHER FUNCTIONS Screen adjustment (b) Operating Guide You can adjust the brightness, contrast color and tone of the screen. You can also turn the display off, and change the screen to either day or night mode. D Contrast and brightness adjustment The brightness and contrast of the screen can be adjusted depending on the brightness of your surroundings. You can also turn the display off. 1. Touch the "Operating Guide" tab on the upper side of the screen and the touch screen buttons on the right side of the screen to select the desired category. 2. You can scroll through the list of the operating guide by touching Touch "OK" after you check it. or . 1. Push the "DISPLAY" button. 179