2004 Toyota Sienna Owners Manual - Page 286

04 SIENNA_U (L/O 0408) -Screen adjustment After adjusting the screen, push the "OK" switch to return to the previous screen. You can adjust the color, contrast, tone and brightness of the screen. Push the "DISPLAY" switch on the controller and then the "Display" screen will appear. The screen may turn purple to deflect the sunlight. This is not a malfunction. Each time you push the "+" or " −" switch, you can adjust the color, contrast, tone and brightness of the screen. + or RED Strengthens the red color Strengthens the contrast Strengthens the tone Brightens − or GREEN Strengthens the green color Weakens the contrast Weakens the tone Darkens COLOR CONTRAST TONE BRIGHTNESS 286 2004 SIENNA from Aug. '04 Prod. (OM45422U)