Toyota 2006 Tundra Owner's Manual page 304

Each time you push the "+" or "−" switch,
you can adjust the color, contrast, tone
and brightness of the screen.
+ or
− or RED
GREEN
Strengthens Strengthens
COLOR the green the red
color color
Strengthens Weakens
CONTRAST
the contrast the contrast
Strengthens Weakens
TONE
the tone the tone
BRIGHTNESS Brightens Darkens
'06 TUNDRA_U (L/O 0508)
After adjusting the screen, push the "OK"
switch to return to the previous screen.
—Selecting the video mode
2006 TUNDRA from Oct. '06 Prod. (OM34458U)
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