Page 36 of 404
36
IS300h/250_Navi_EE
1. BASIC INFORMATION BEFORE OPERATION
1. INITIAL SCREEN
1When the engine switch is in
ACCESSORY or IGNITION ON
mode, the initial screen will be
displayed and the system will begin op-
erating. zAfter a few seconds, the “CAUTION”
screen will be displayed.
zAfter about 5 seconds, the “CAUTION”
screen automatically switches to the home
screen. (With navigation function: Select
“Show map” or press the button on
the Remote Touch to display the home
screen.)
zImages shown on the initial screen can be
changed to suit individual preferences.
(→P. 7 8 )
CAUTION
●When the vehicle is stopped with the
engine running
ating>, always apply the parking brake for
safety.
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215
3. MEDIA OPERATION
IS300h/250_Navi_EE
AUDIO/VISUAL SYSTEM
4
2. DVD
For safety reasons, the DVD video discs can only be viewed when the following con-
ditions are met:
(a) The vehicle is completely stopped.
(b) The engine switch is in ACCESSORY or IGNITION ON mode.
(c) The parking brake is applied.
While driving in DVD video mode, only the DVD’s audio can be heard.
The playback condition of some DVD discs may be determined by the DVD software
producer. This DVD player plays a disc as the software producer intended. As such,
some functions may not work properly. Be sure to read the instruction manual that
comes with the individual DVD disc. (→P.260)
OVERVIEW
The DVD operation screen can be reached by the following methods:
XInserting a disc (→P.196)
XUsing the instrument panel
Press the “MEDIA” button to display the audio control screen.
XUsing the Remote Touch
Press the “MENU” button on the Remote Touch, then select “Audio” to display the au-
dio control screen.
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286
IS300h/250_Navi_EE
1. LEXUS PARKING ASSIST MONITOR
1. LEXUS PARKING ASSIST MONITOR*
The parking assist monitor assists the
driver by displaying an image of the view
behind the vehicle while backing up, for
example while parking.
The parking assist monitor assists with
the following 2 backing-up operations:
(1) Perpendicular parking (parking in a
garage, etc.)
(2) Parallel parking (parking at the side
of the road, etc.)
INFORMATION
●The screen illustrations used in this text
are intended as examples, and may differ
from the image that is actually displayed
on the screen.
*: If equipped
DRIVING PRECAUTIONS
The parking assist monitor is a supple-
mental device intended to assist the
driver when backing up. When backing
up, be sure to visually check all around
the vehicle both directly and using the
mirrors before proceeding. If you do
not, you may hit another vehicle, and
could possibly cause an accident.
Pay attention to the following precau-
tions when using the parking assist mon-
itor.
CAUTION
●Never depend on the parking assist mon-
itor entirely when backing up. The image
and the position of the guide lines dis-
played on the screen may differ from the
actual state.
Use caution, just as you would when
backing up any vehicle.
●Be sure to back up slowly, depressing the
brake pedal to control vehicle speed.
●If you seem likely to hit nearby vehicles,
obstacles, people or mount the shoulder,
depress the brake pedal to stop the vehi-
cle, then disable the assist system by
selecting on the screen to cancel
the system.
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315
2. LEXUS PARKING ASSIST-SENSOR
IS300h/250_Navi_EE
PERIPHERAL MONITORING SYSTEM
6
Approximately 1.6 ft. (50 cm)
Approximately 2.0 ft. (60 cm)
Approximately 3.3 ft. (100 cm)
Approximately 4.9 ft. (150 cm)
zThe diagram shows the detection range of
the sensors. Note that the sensors cannot
detect obstacles that are extremely close to
the vehicle.
zThe range of the sensors may change
depending on the shape of the object etc. zThere is dirt, snow or ice on a sensor.
zA sensor is frozen.
zA sensor is covered in any way.
zThe vehicle is leaning considerably to one
side.
zOn an extremely bumpy road, on an
incline, on gravel, or on grass
zThe vicinity of the vehicle is noisy due to
vehicle horns, motorcycle engines, air
brakes of large vehicles, or other loud
noises producing ultrasonic waves.
zThere is another vehicle equipped with
parking assist-sensors in the vicinity.
zA sensor is coated with a sheet of spray or
heavy rain.
zThe vehicle is equipped with a fender pole
or radio antenna.
zTowing eyelets are installed.
zA bumper or sensor receives a strong
impact.
zThe vehicle is approaching a tall or right-
angled curb.
zIn harsh sunlight or intense cold weather.
zA non-genuine Lexus suspension (lowered
suspension etc.) is installed.
DETECTION RANGE OF THE
SENSORSSENSOR DETECTION
INFORMATION
Certain vehicle conditions and the sur-
rounding environment may affect the
ability of a sensor to correctly detect an
obstacle. Particular instances where this
may occur are listed below.
zIn addition to the examples above, there
are instances in which, because of their
shapes, signs and other objects may be
judged by a sensor to be closer than they
are.
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