Lexus GS450h 2012 Navigation manual

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1. BASIC INFORMATION BEFORE OPERATION
2
BASIC FUNCTION
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SELECTING KEYBOARD
CHARACTERS
1Select .
2Select the desired character.
“A-Z” type
 type type
TO INPUT UMLAUTS
1Select .
2Select .
3Select the umlaut keys directly to en-
ter umlauts.
: Select to erase one umlaut. Select
and hold to continue erasing um-
lauts.
“A-Z”, or characters can
be selected.
INFORMATION
Depending on the conditions data is
being input, it may not possible to
change keyboard characters.

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1. BASIC INFORMATION BEFORE OPERATION
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TO INPUT NUMBERS AND
SYMBOLS
1Select .
2Select “0-9-%”.
3Select the keys directly to enter num-
bers or symbols.
: Select to erase one number or
symbol. Select and hold to contin-
ue erasing numbers and/or sym-
bols.
, : Select to display other
symbols.
SELECTING A KEYBOARD
TYPE
1Select .
2Select the desired keyboard type.
“ABCDE” type
“QWERTY” type
“AZERTY” type
Keyboard type can be changed.

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1. BASIC INFORMATION BEFORE OPERATION
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BASIC FUNCTION
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1Select “List” to search for an address
or a name.
Matching items from the database are
listed even if the entered address or
name is incomplete.
The list will be displayed automatically
if the maximum number of characters is
entered or the number of matching
items is 5 or less.
TO DISPLAY THE LIST
INFORMATION
The number of matching items is
shown on the right side of the screen.
If the number of matching items is
more than 9999, the system displays
“
” on the screen.
LIST SCREEN OPERATION
When a list is displayed, use the ap-
propriate screen button to scroll
through the list.
IconFunction
Select to skip to the next or pre-
vious page.
Select and hold or to
scroll through the displayed list.
This indicates the displayed
screen’s position.
If appears to the right of an
item name, the complete name
is too long to display.
Select to scroll to the end of
the name.
Select to move to the begin-
ning of the name.
INFORMATION
The “ ” and “ ” buttons on the
Remote Touch can be used to scroll
up and down on list screens.

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1. BASIC INFORMATION BEFORE OPERATION
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1Select “Sort”.
2Select the desired sorting criteria.
1Select “Group list”.
The list of memory points that is regis-
tered in the selected group will be dis-
played.
“All group”: Select to close the dis-
played items, and display all groups.
2Select the desired group.
SORTING
The order of a list displayed on the
screen can be rearranged.
Screen buttonFunction
“Distance”
Select to sort in order
of distance from the
current location.
“Date”Select to sort in order
of date.
“Category”Select to sort in order
of category.
“Icon”Select to sort in order
of icon.
“Name”Select to sort in order
of name.
“Space”
Select to sort parking
lots in order of most
available spaces.
DISPLAYING THE GROUP
LIST
It is possible to display only the de-
sired group items in the memory
point list.
Screen buttonFunction

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BASIC FUNCTION
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4. SCREEN ADJUST-
MENT
1Press the “MENU” button on the Re-
mote Touch.
2Select “Display”.Adjusting the screen display
“Camera”: Select to adjust the image the
camera displays.
Adjusting the image the camera dis-
plays
“Map·menu”: Select to return to the
screen display settings.
The contrast and brightness of the
screen display and the image the
camera displays can be adjusted. The
display can also be turned off, and/or
changed to either day or night mode.
SCREEN SETTING
ADJUSTMENT
ADJUSTING SCREEN
DISPLAY AND CAMERA
SETTINGS

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1. BASIC INFORMATION BEFORE OPERATION
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1Select “ ” or “ ” to select the de-
sired function (“Contrast” or
“Brightness”).
2Select the desired screen button to
adjust contrast and brightness.
3After adjusting the screen, select
“OK”.
The screen goes off when “Screen off”
is selected. To turn the “Display”
screen back on, press any button. The
selected screen appears.
1To display the screen in day mode
even with the headlight switch on,
select “Day mode” for brightness
and contrast control.
The displays condition is not changed
to night mode even if headlight switch
is turned on when the vehicle is in a
bright area such as daytime.
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.
Screen buttonFunction
“Contrast”
“+”Select to strengthen the
contrast of the screen.
“Contrast” “-”Select to weaken the
contrast of the screen.
“Brightness”
“+”Select to brighten the
screen.
“Brightness”
“-”Select to darken the
screen.
CHANGING BETWEEN DAY
AND NIGHT MODE
Depending on the position of the
headlight switch, the screen changes
to day or night mode.
INFORMATION
If the screen is set to day mode with
the headlight switch turned on, this
condition is memorized in the system
even with the engine
turned off.

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BASIC FUNCTION
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5. MAP SCREEN OPERA-
TION
The current position mark ( ) appears
in the centre or bottom centre of the
map screen.
A street name will appear on the bot-
tom of the screen, depending on the
scale of the map ( ).
CURRENT POSITION
DISPLAY
Press the “MENU” button on the Re-
mote Touch, then select “Navi”, and
select if the navigation menu
screen is displayed, to display the
current position. This screen displays
the current position and a map of the
surrounding area.
Vehicles with a 12.3-inch display:
The current position can also be dis-
played by pressing the “MAP/
VOICE” button.
To correct the current position manu-
ally, see page 148.

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1. BASIC INFORMATION BEFORE OPERATION
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Use the scroll feature to move the
desired point to the centre of the screen
for looking at a point on the map that is
different from the current position.
To scroll over the map, place the
pointer in a position near the desired
destination and then press and hold the
Remote Touch knob. The map will con-
tinue scrolling in that direction until the
button is released.
A street name, town name, etc. of the
selected point will be shown, depend-
ing on the scale of the map ( ). Dis-
tance from the current position to
will also be shown ( ).
INFORMATION
While driving, the current position
mark is fixed on the screen and the
map moves.
The current position is automatically
set as the vehicle receives signals
from the GPS (Global Positioning
System). If the current position is not
correct, it is automatically corrected
after the vehicle receives signals from
the GPS.
After the 12-volt battery disconnec-
tion, or on a new vehicle, the current
position may not be correct. As soon
as the system receives signals from
the GPS, the correct current position
is displayed.
SCREEN SCROLL
OPERATION
When any point on the map is select-
ed, that point moves to the centre of
the screen and is shown by the cursor
mark ( ).

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1. BASIC INFORMATION BEFORE OPERATION
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BASIC FUNCTION
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1Select “Enter ”.
The screen changes and displays the
map location of the selected destination
and the road preference. (See “START-
ING ROUTE GUIDANCE” on page
99.)
1Select “Save”.
2This screen is displayed.
The registered point is shown by on
the map.
After the screen is scrolled, the map
remains centred at the selected loca-
tion until another function is acti-
vated. The current position mark will
continue to move along your actual
route and may move off the screen.
When is selected, the current
position mark returns to the centre of
the screen and the map moves as the
vehicle proceeds along the designated
route.
When the scroll feature is used, the
current position mark may disappear
from the screen. Select on the
screen to display the current position
on the map screen.
TO SET THE CURSOR
POSITION AS A
DESTINATION
A specific point on the map can be
set as a destination using the scroll
function.
TO REGISTER THE CURSOR
POSITION AS A MEMORY
POINT
Memory point registration enables
easy access to a specific point.
To change the icon or name, etc., see
“EDITING MEMORY POINTS” on
page 130.
INFORMATION
Up to 500 memory points can be reg-
istered. If there is an attempt to regis-
ter more than 500 memory points, an
error message will appear.

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1. BASIC INFORMATION BEFORE OPERATION
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1Select “Avoid”.
2Select either or to change
the size of the area to be avoided.
3Select “OK”.
To display information about an icon,
set the cursor on it.
TO REGISTER THE CURSOR
LOCATION AS AN AREA TO
AVOID
A specific location on the map can be
set as an area to avoid using the scroll
function.INFORMATION
If a destination is input in the area to
avoid or the route calculation cannot
be made without running through the
area to avoid, a route passing through
the area to be avoided may be shown.
Up to 10 locations can be registered
as areas to avoid. If there are 10 loca-
tions already registered, the following
message will be displayed: “Unable
to register additional points. Perform
the operation again after deleting 1 or
more points.”.
TO SEE INFORMATION
ABOUT THE ICON WHERE
THE CURSOR IS SET