2005 Lexus GX 470 Navigation Manual - Page 130
2005 Lexus GX 470 Manual
Page 130 highlights
OTHER FUNCTIONS (b) Background color You can select a background color. Screen adjustment You can adjust the brightness or contrast of the screen depending on the brightness of your surroundings. You also can turn the display off. Push the "DISPLAY" button on the bezel to display the "Display" screen. Select the desired background color and then touch the "OK". Contrast and brightness adjustment "CONTRAST" "+": Strengthens the contrast of the screen. "CONTRAST" "-": Weakens the contrast of the screen. "BRIGHTNESS" "+": Brightens the screen. "BRIGHTNESS" "-": Darkens the screen. After adjusting the screen, touch the "OK" switch. The screen turns off when you push the "SCREEN OFF". To turn the screen back on, push any button such as "INFO", etc. The selected screen appears. 130