LEXUS RX450h 2015 Owners Manual

4213-3. Using the Lexus Display Audio system
3
Interior features ■
Certification for the Bluetooth ®
audio system
FCC ID: AJDK046
IC ID: 775E-K046
This device complies with Part 15 of FCC Rules and Indust ry Canada licence-
exempt RSS standard(s). Operation is subj ect to the following two conditions: (1)
this device may not cause interference, an d (2) this device must accept any inter-
ference, including interference that may cause undesired operation of this device.
Le présent appareil est conforme aux la partie 15 des règles de la FCC et CNR
d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploita-
tion est autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire
de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage
radioélectrique subi, même si le brouilla ge est susceptible d’en compromettre le
fonctionnement.■
Reconnecting the portable audio player
If the portable audio player is disconnected with a poor reception when the
“POWER” switch is in ACCESSORY or ON mode, the system automatically
reconnects the portable audio player.
If you have switched off the portable audio player yourself, follow the instructions
below to reconnect: ●
Select the portable audio player again●
Enter the portable audio player■
When you release your car
Be sure to initialize your data. (  P. 3 3 6 )

4223-3. Using the Lexus Display Audio system
CAUTION■
FCC WARNING
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
This equipment complies with FCC/IC radiation exposure limits set forth for an
uncontrolled environment and meets the FCC radio frequency (RF) Exposure
Guidelines in Supplement C to OET65 and RSS-102 of the IC radio frequency
(RF) Exposure rules. This equipment has very low levels of RF energy that it
deemed to comply without maximum permissive exposure evaluation (MPE). But it
is desirable that it should be installed and operated keeping the radiator at least 20
cm or more away from person’s body (excluding extremities: hands, wrists, feet and
ankles).
Cet équipement est conforme aux limites d’exposition aux rayonnements énon-
cées pour un environnement non contrôlé et respecte les règles les radioélec-
triques (RF) de la FCC lignes directrice s d’exposition dans le Supplément C à
OET65 et d’exposition aux fréquences ra dioélectriques (RF) CNR-102 de l’IC.
Cet équipement émet une énergie RF très faible qui est considérée conforme sans
évaluation de l’exposition maximale autorisée.
Cependant, cet équipement doit être insta llé et utilisé en gardant une distance de
20 cm ou plus entre le dispositif rayonnan t et le corps (à l’exception des extrémités
: mains, poignets, pieds et chevilles).
This transmitter must not be co-located or operated in conjunction with any other
antenna or transmitter.
Under Industry Canada regulations, this radio transmitter may only operate using
an antenna of a type and maximum (or lesser) gain approved for the transmitter by
Industry Canada. To reduce potential radio interference to other users, the antenna
type and its gain should be so chosen that the equivalent isotropically radiated
power (e.i.r.p.) is not more than that necessary for successful communication.
Conformément à la réglementation d’Indu strie Canada, le présent émetteur radio
peut fonctionner avec une an tenne d’un type et d’un gain maximal (ou inférieur)
approuvé pour l’émetteur par Industrie Ca nada. Dans le but de réduire les risques
de brouillage radioélectrique à l’intention des autres utilisateurs, il faut choisir le
type d’antenne et son gain de sorte que la puissance isotrope rayonnée équivalente
(p.i.r.e.) ne dépasse pas l’intensité nécessaire à l’établissement d’une communica-
tion satisfaisante.

4233-3. Using the Lexus Display Audio system
3
Interior features CAUTION■
Caution while driving
Do not connect portable players or operate the controls.■
Caution regarding interference with electronic devices ●
Your audio unit is fi tted with Bluetooth ®
antennas. People with implantable car-
diac pacemakers, cardiac resynchronization therapy-pacemakers or implantable
cardioverter defibrillators should maintain a reasonable distance between them-
selves and the Bluetooth ®
antennas. The radio waves may affect the operation of
such devices.●
Before using Bluetooth ®
devices, users of any electrical medical device other
than implantable cardiac pacemakers, cardiac resynchronization therapy-pace-
makers or implantable cardioverter defibrillators should consult the manufac-
turer of the device for information about its operation under the influence of radio
waves. Radio waves could have unexpected effects on the operation of such
medical devices.
NOTICE■
To prevent damage to portable players
Do not leave portable players in the vehicle. The temperature inside the vehicle
may become high, resulting in damage to the player.

4243-3. Using the Lexus Display Audio system
Optimal use of the audio system Select on the audio con-
trol screen to adjust the sound
settings.
“Sound” tab
Select “-” or “+” to adjust
the treble, mid or bass to
a level between -5 to 5.
Select “Front” or “Rear” to
adjust the front/rear audio
balance to a level between
Front 7 and Rear 7.
Select “L” or “R” to adjust
the left/right audio balance
to a level between L7 and
R7.
“DSP” tab
Surround on/off
Automatic sound levelizer
(ASL) on/off

4253-3. Using the Lexus Display Audio system
3
Interior features ■
The sound quality level is adjusted individually
The treble, mid and bass levels can be adjusted for the each audio mode separately.■
About Automatic Sound Leveliser (ASL)
ASL automatically adjusts the volume and tone quality according to the vehicle
speed.

4263-3. Using the Lexus Display Audio system
Using the steering wh eel audio switches
Turning the audio system on
To turn the audio system on, press the “MODE” switch. Some audio features can be controlled using the switches on the steering
wheel.
Press: Turns the power on,
selects audio source
Press and hold: Pause or
mute
Increases/decreases volume
Radio mode:
Selects radio stations
CD mode:
Selects tracks/files and
folders (MP3/WMA)
iPod mode: Selects songs
USB memory mode:
Selects files and folders
Bluetooth ®
audio mode:
Selects tracks and albums

4273-3. Using the Lexus Display Audio system
3
Interior features Changing the audio source
Press the “MODE” switch when the audio system is turned on. The audio
source changes as follows each time the “MODE” switch is pressed. If no
discs are inserted in the player, or if the external device is not connected,
that mode will be skipped. FM  SAT  CD player  iPod or USB memory 
Bluetooth ®
audio  AUX  AM  FM
Adjusting the volume
Press “+” to increase the volume and “-” to decrease the volume. Hold the button in that position to continue increasing or decreasing the vol-
ume.
Silencing a sound
Press and hold the “MODE” switch. To cancel, press and hold
the “MODE” switch .
Selecting a radio station
Press the “MODE” switch to select the radio mode.
Press “  ” or “  ” on to select a radio station.
To seek stations, press and hold “  ” or “  ” on
until you hear a
beep.STEP 1
STEP 2

4283-3. Using the Lexus Display Audio system
Selecting a track/file or song
Press the “MODE” switch to select the CD, Bluetooth ®
audio,
iPod or USB memory mode.
Press “  ” or “  ” on to select the desired track/file or song.
Selecting a folder or album
Press the “MODE” switch to se lect the CD (only when MP3/
WMA disc is in use), Bluetooth ®
audio or USB memory mode.
Press and hold “  ” or “  ” on until you hear a beep.
CAUTION■
To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel. STEP 1
STEP 2
STEP 1
STEP 2

4293-3. Using the Lexus Display Audio system
3
Interior features Hands-free system (for mobile phone) The hands-free system is a function that allows you to use your mobile
phone without touching it.
This system supports Bluetooth ®
. Bluetooth ®
is a wireless data system that
allows the mobile phone to wirelessly connect to the hands-free system and
make/receive calls.
■ Telephone switch
Volume switch
During an incoming call:
Adjusts the ring tone volume
During an ongoing call:
Adjusts the receiver volume The voice guidance volume can-
not be adjusted using this but-
ton.
Off hook switch
• Sending
• Receiving
• “Phone” screen display
On hook switch
• End call
• Refuse call
Talk switch
Press: Turns the voice com-
mand system on
Press and hold: Turns the
voice command system off

4303-3. Using the Lexus Display Audio system
■ Microphone
You can use the microphone
when talking on the phone.
The person you are speaking to
can be heard from the front
speakers.
To use the hands-free system, you must register your Bluetooth ®
phone in the system. (  P. 4 3 8 )