Lexus GS430 2006 Scheduled Maintenance Guide / LEXUS 2006 GS430/GS300 FROM JAN. 2005 PROD. OWNER'S MANUAL (OM30649U)
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TOUCH SCREEN
250
Setting screen
1. Push the “INFO” button on the bezel to display the
“Information Menu” screen.
G18045
2. Touch the “Screen Setting” switch.(a) Automatic transition
You can select a function that enables automatic return to
the navigation screen from the audio screen.
G18035
Select the “ON” or “OFF” and then touch the “OK”.
ON: The navigation screen automatically returns from the
audio or air conditioning screen 20 seconds after the end of
audio or air conditioning screen operation.
OFF: The audio or air conditioning screen remains on.
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TOUCH SCREEN
251
(b) Background color
You can select a background color.
G18035
Select the desired background color and then touch the
“OK”.
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.
To display the “Display” screen, push the “DISPLAY”
button.
G18036
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.
The screen turns off when you push the “SCREEN OFF”. To
turn the display screen back on, push any bezel switch such
as “INFO”, etc. The selected screen appears.
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TOUCH SCREEN
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G18037
Depending on the position of the headlight switch, the
screen changes to either day mode or night mode.
To display the screen in the day mode even with the headlight
switch on, touch “DAY MODE” on the adjustment screen for
brightness and contrast control.
However, if the instrument panel light control switch is turned
fully to the right, mode switching cannot be done. It remains in
the day mode. In this case, “DAY MODE” is not shown on the
screen.
If the screen is set in the day mode with the headlight switch
turned on, this condition is memorized in the system even with
the engine turned off.
G18038
Color and tone adjustment
You can adjust the color and the tone while the DVD video and
video CD are being played.
COLOR “RED”: Strengthens the red color of the screen.
COLOR “GREEN”: Strengthens the green color of the screen.
TONE “+”: Strengthens the tone of the screen.
TONE “–”: Weakens the tone of the screen.
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SECTION 2 – 1
253
AIR CONDITIONING AND AUDIO
Air conditioning
Automatic air conditioning controls254
. . . . . . . . . . . . . . . . . . . . . . . . .
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AIR CONDITIONING
254
AUTOMATIC AIR CONDITIONING CONTROLS
G21001
AVehicles with Navigation system BVehicles without Navigation system
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AIR CONDITIONING
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1 Driver side temperature display (in degrees
Fahrenheit or Centigrade)
2 Passenger side temperature display (in degrees
Fahrenheit or Centigrade)
3 “DUAL” (temperature setting mode change) switch
4 “A/C” switch
5 Air flow control switches
6 Fan speed control switches
7 Air conditioning operation screen display button
8 “TEMP” (driver side temperature control) buttons
9 “OFF” button
10 “AUTO” button
11 Micro dust and pollen filter button
12 Windshield air flow button
13 Air intake control button
14 “PASSENGER TEMP” (passenger side temperature
control) buttons The automatic air conditioning automatically maintains
the set temperature.
In the automatic operation mode, the air conditioning selects
the most suitable fan speed, air flow, air intake and on
−off of
the air conditioning according to the temperature.
The engine switch must be selected in “IG −ON” mode.
“CLIMATE”: Push this button to display switches for
automatic air conditioning control.
NOTICE
To prevent the battery from being discharged, do not
leave the air conditioning on longer than necessary
when the engine is not running.
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AIR CONDITIONING
256Vehicles with navigation system only:
G21047
By pushing the button above, you can operate the speech
command system.
For the operation of the speech command system, see the
“Navigation System Owner’s Manual”.
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AIR CONDITIONING
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G21002
Air flow selectionAutomatic air flow mode only