2010 Lexus IS250 Navigation Manual

24
ISF/IS NAVI (U)

SECTION1
NAVIGATION SYSTEM: BASIC FUNCTIONS
25
NAVIGATION SYSTEM:
BASIC FUNCTIONS

DInitial screen 26 ...........................................
D Touch screen operation 27 ..................................
D Inputting letters and numbers/List screen operation 28 ..........
D Screen adjustment 31 ......................................
D Help icon 33 ..............................................
D Map screen operation 33
..................................
Current position display 33 ...............................
Screen scroll operation 34 ................................
Switching the screens 39 .................................
Map scale 42 ...........................................
Foot print map 42 .......................................
Orientation of the map 43 .................................
Standard map icons 44 ...................................
D Voice command system 44
................................
Natural speech information 47 .............................
Command list 49 ........................................
ISF/IS NAVI (U)
Finish
1

NAVIGATION SYSTEM: BASIC FUNCTIONS
26
U1001LSU1001LS
When the “ENGINE START STOP” switch
is in ACCESSORY or IGNITION ON
mode, the initial screen will be displayed
and the system will begin operating.
CAUTION
When the vehicle is stopped with the
engine running, always apply the
parking brake for safety.
After a few seconds, the “CAUTION”
screen will be displayed.
After about 5 seconds, the “CAUTION”
screen automatically switches to the map
screen. When touching“Show Map”or
pushing the “MAP/VOICE” button, the
map screen is displayed.
While the “CAUTION” screen is displayed,
the “DEST” or“SETUP” button cannot be
operated. And if the “Calendar”button on
the “Information” screen is touched, the
screen will change back to the “CAUTION”
screen. In about 5 seconds, or when the
“MAP/VOICE” button is pushed or the
“Show Map” is touched, the “CAUTION”
screen will change to the map screen.
ISF/IS NAVI (U)
Finish
Initial screen

NAVIGATION SYSTEM: BASIC FUNCTIONS
27
D
Maintenance information
This system informs about when to replace
certain parts or components and shows
dealer information (if registered) on the
screen.
When the vehicle reaches a previously set
driving distance or date specified for a
scheduled maintenance check, the “Infor-
mation” screen will be displayed when the
navigation system is in operation.
To disable this screen, touch “Do Not
Display This Message Again”. This
screen goes off if the screen is not op-
erated for several seconds.
To prevent this information screen from be-
ing displayed again, touch “Do Not
Display This Message Again” .
To register a maintenance information, see
“— Maintenance” on page 360. This system is operated mainly by the
touch screen buttons on the screen.
To prevent damage to the screen, light-
ly touch buttons on the screen with the
finger. When a button on the screen is
touched, a beep sounds. (To set a beep
sound, see page 296.)
Do not use objects other than the finger
to touch the screen.
INFORMATION
D
If the system does not respond to
a touch on a touch screen button,
move the finger away from the
screen and then touch it again.
D Dimmed touch screen buttons
cannot be operated.
D Wipe off fingerprints using a glass
cleaning cloth. Do not use chemi-
cal cleaners to clean the touch
screen.
D The displayed image may become
darker and moving images may be
slightly distorted when the display
is cold.
D Under extremely cold conditions,
the map may not be displayed and
the data input by a user may be de-
leted. Also, the touch screen but-
tons may be harder than usual to
depress.
D When you look at the screen
through polarized material such as
polarized sunglasses, the screen
may be dark and hard to see. If so,
look at the screen from different
angles, adjust the screen settings
on the “Display” screen, or take off
your sunglasses.
ISF/IS NAVI (U)
Finish
Touch screen operation
1

NAVIGATION SYSTEM: BASIC FUNCTIONS
28
When searching for an address or a name,
or entering, letters and numbers can be in-
put via the screen.
INFORMATION
Keyboard layout can be changed.
(See page 298.)
DTo input letters and numbers
To display the alphabet keys, touch
“A− Z”.
Enter letters by touching the keys directly.
:Touching this button erases one
letter. By holding this button, let-
ters will continue to be erased.
On certain letter entry screens, letters can
be entered in upper or lower case.
: To enter in lower case.
: To enter in upper case.
ISF/IS NAVI (U)
Finish
Inputting letters and
numbers/List screen
operation

NAVIGATION SYSTEM: BASIC FUNCTIONS
29
D
To input symbols
To display symbol keys, touch “Other”.
Enter symbols by touching the symbol
keys directly.
:Touching this button erases one
letter. By holding this button, let-
ters will continue to be erased.
DTo display the list
To search for an address or a name, touch
“OK” . Matching items from the database
are listed even if the entered address or
name is incomplete.
If the number of matches is five or less, the
list is displayed without touching “OK”.
INFORMATION
The number of matching items is
shown to the right side of the screen.
If the number of matching items is
more than 999, the system displays
“



” on the screen.
ISF/IS NAVI (U)
Finish
1

NAVIGATION SYSTEM: BASIC FUNCTIONS
30
D
List screen operation
When a list is displayed, use the appropri-
ate button to scroll through the list.
To shift to the next or previous
page.
Touch or to scroll through
the displayed list.
This expresses a displayed screen
position.
If appears to the right of the
item name, the complete name is
too long for the display. Touch
to scroll to the end of the name.
Touch to scroll to the beginning
of the name.
DSorting
The order of a list displayed on the screen
can be rearranged.
1. Touch “Sort”.
2. Touch the desired sorting criteria.
Sorting criteria are as follows:
“Distance”: To sort in the order of dis-
tance from your current location.
“Date”: To sort in the order of the date.
“Category”: To sort in the order of the
category.
“Icon”: To sort in the order of the icons.
“Name”: To sort in order by name.
ISF/IS NAVI (U)
Finish

NAVIGATION SYSTEM: BASIC FUNCTIONS
31
You can adjust the contrast, brightness,
color and tone of the screen. You can also
turn the display off, and change the screen
to either day or night mode.
DContrast, brightness, color and tone
adjustment
The contrast, brightness, color and tone of
the screen can be adjusted depending on
the brightness of your surroundings. You
can also turn the display off.
1. Push the “DISP” button.
Contrast and brightness adjustment
2. Touch the desired button to adjust
contrast and brightness.
“Contrast” “
+”: Strengthens the contrast
of the screen.
“Contrast” “
–”: Weakens the contrast of
the screen.
“Brightness” “
+”: Brightens the screen.
“Brightness” “
–”: Darkens the screen.
3. After adjusting the screen, touch
“OK”.
The screen goes off when “Screen Off”is
touched. To turn the display screen back
on, push the “DISP”button again.
INFORMATION
When you do not touch any button on
the “Display” screen for 20 seconds,
the previous screen will be displayed.
ISF/IS NAVI (U)
Finish
Screen adjustment
1