2010 Lexus IS250 instrument panel

NAVIGATION SYSTEM: BASIC FUNCTIONS
32
Color and tone adjustment
1. Touch the desired button to adjust
color and tone.
You can adjust the color and the tone while
the DVD video, DVD audio and video CD
are being played.
“Color” “R”:Strengthens the red color of
the screen.
“Color” “G”: Strengthens the green color
of the screen.
“Tone” “
+”: Strengthens the tone of the
screen.
“Tone” “
–”: Weakens the tone of the
screen.
2. 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.
DChanging between day mode and
night mode
Depending on the position of the headlight
switch, the screen changes to day mode or
night mode.
To display the screen in 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 con-
trol 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 day mode with the
headlight switch turned on, this condition is
memorized in the system even with the en-
gine turned off.
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TELEPHONE AND INFORMATION
133
4Indicates the level of reception.
PoorExcellent
The level of reception does not always cor-
respond with the one of your cellular
phone.
The level of reception may not be dis-
played depending on the phone you have.
When you are out of the service area or in
a place inaccessible by radio waves, “No
Service” is displayed.
An antenna for the Bluetooth rconnec-
tion is built in the instrument panel. The
indication of the Bluetooth rconnection
may turn yellow and the system may
not function when you use the Blue-
tooth rphone in the following condi-
tions and places.
DYour cellular phone is hiding behind the
display (behind the seat or in the glove box and console box).
DYour cellular phone touches or is
covered with metal materials.
Leave the Bluetooth rphone on the place
where “Blue” indication is displayed. About the phonebook in this system
The following data is stored for every regis-
tered phone. When another phone is con-
necting, you cannot read the registered
data.
DPhonebook data
DVoice tag
DAll of call history
DSpeed dial
When you delete the phone, the
above −mentioned data is also deleted.
When you release your car:
A lot of personal data is registered
when you use the Hands− free system.
When you release your car, initialize
your data. (See “ DDelete personal
data” on page 299.)
If you initialize it, the former state will never
come back again. Pay much attention
when initializing the data.
You can initialize the following data in the
system.
DPhonebook data
DCall history data
DSpeed dial data
DVoice tag data
DBluetooth rphone data
DVolume setting
DDetails setting
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5

AUDIO/VIDEO SYSTEM
245
An antenna for the Bluetoothr
connection is built in to the instrument
panel. The indication of the Bluetooth r
connection may turn yellow and the
system may not function when you use
the Bluetooth rportable player in the
following conditions.
DYour portable player is hiding behind
from the display (behind the seat or in
the glove box or console box).
DYour portable player touches or is cov-
ered with metal materials.
Leave the Bluetooth rportable player in a
place where the “Blue” indication is dis-
played.
The portable player information is regis-
tered when the Bluetooth raudio system is
connected. When you release possession
of your vehicle, remove your portable play-
er. (See “(a) Removing a Bluetooth rau-
dio” on page 357.)
FCCID:AJDK021
IC ID: 775E −K021
This device complies with Part 15 of the
FCC Rules and RSS −Gen and
RSS− 210 of IC Rules. Operation is sub-
ject to the following two conditions : (1)
This device may not cause harmful inter-
ference, and (2) this device must accept
any interference received, including in-
terference that may cause undesired
operation.
CAUTION
FCC WARNING: Changes or modifi-
cations not expressly approved by
the party responsible for compliance
could void the user’s authority to op-
erate the equipment.
CAUTION: Radio Frequency Radi-
ation Exposure
This equipment complies with FCC
radiation exposure limits set forth for
uncontrolled equipment and meets
the FCC radio frequency (RF) Expo-
sure Guidelines in Supplement C to
OET65. This equipment has very low
levels of RF energy that it deemed to
comply without maximum permis-
sive exposure evaluation (MPE). But
it is desirable that it should be
installed and operated with at least 20
cm and more between the radiator
and person’s body (excluding ex-
tremities: hands, wrists, feet and
ankles).
Co− location: This transmitter must
not be co −located or operated in con-
junction with any other antenna or
transmitter.
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7

APPENDIX
370
This navigation system calculates the
current vehicle position using satellite
signals, various vehicle signals, map
data, etc. However, the accurate posi-
tion may not be shown depending on
the satellite condition, road configura-
tion, vehicle condition or other circum-
stances.
The Global Positioning System (GPS) de-
veloped and operated by the U.S. Depart-
ment of Defense provides an accurate cur-
rent vehicle position, normally using 4 or
more satellites, and in some case 3 satel-
lites. The GPS system has a certain level
of inaccuracy. While the navigation sys-
tem will compensate for this most of the
time, occasional positioning errors of up to
300 feet (100 m) can and should be expec-
ted. Generally, position errors will be cor-
rected within a few seconds.
When your vehicle is receiving signals
from the satellites, the “GPS” mark ap-
pears at the top left of the screen.
The GPS signal may be physically ob-
structed, leading to inaccurate vehicle
position on the map display. Tunnels, tall
buildings, trucks, or even the placement of
objects on the instrument panel may ob-
struct the GPS signals.
The GPS satellites may not send signals
due to repairs or improvements being
made to them.
Even when the navigation system is re-
ceiving clear GPS signals, the vehicle
position may not be shown accurately or
inappropriate route guidance may occur in
some cases.
NOTICE
The installation of window tinting
may obstruct the GPS signals. Most
window tinting contains some metal-
lic content that will interfere with GPS
signal reception of the antenna in the
instrument panel. We advise against
the use of window tinting on vehicles
equipped with navigation systems.
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Limitations of the
navigation system