Lexus RX450H Navigation System Owner's Manual page 40

1. BASIC INFORMATION BEFORE OPERATION
CONTRAST AND
BRIGHTNESS ADJUSTMENT
The contrast and brightness of the
screen can be adjusted according to the
brightness of your surroundings. The
display can also be turned off.
1
Select " " or " " to select the desired
function ("Contrast" or "Brightness").
2
Select the desired screen button to ad-
just contrast and brightness.
Screen button
"Contrast" "+"
"Contrast" "-"
"Brightness" "+"
"Brightness" "-"
3
After adjusting the screen, select "OK".
 The screen goes off when "Screen Off" is
selected. To turn the screen back on, press
any button on the audio panel or on the
Remote Touch. The selected screen
appears.
40
RX450h/350_Navi_U
Function
Select to strengthen the
contrast of the screen.
Select to weaken the
contrast of the screen.
Select to brighten the
screen.
Select to darken the
screen.
CHANGING BETWEEN DAY
AND NIGHT MODE
Depending on the position of the head-
light switch, the screen changes to day
or night mode.
1
To display the screen in day mode, even
with the headlight switch on, select "Day
Mode".
INFORMATION
●If the screen is set to day mode with the
headlight switch turned on, this condition
is memorized even with the hybrid system
<engine> turned off.