2015 LEXUS RX350 audio

5653-4. Using the audio system
3
Interior features Using the hands-free system (for mobile phones)■ Audio unit
Display
A message, name, phone
number, etc. is displayed. Lower-case characters and
special characters cannot
be displayed.
Displays information that is
too long to be displayed at
one time on the display
(press and hold)
Selects speed dials
Selects items such as menu
and number
Turn: Selects an item
Press: Inputs the selected
item
Bluetooth ®
connection con-
dition If “BT” is not displayed, the
hands-free phone system
cannot be used.
Reception level

5663-4. Using the audio system
■ Steering wheel switches
Vo l u m e
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
Turns the hands-free system
on/starts a call
On-hook switch
Turns the hands-free system
off/ends a call/refuses a call
Talk switch
Turns the voice command
system on (press)/turns the
voice command system off
(press and hold)
■ Microphone

5673-4. Using the audio system
3
Interior features Operating the system using voice commands
By following voice guidance instructio ns output from the speaker, voice
commands enable the operation of the hands-free phone system without
the need to check the display or operate .
■ Operation procedure when using voice commands
Press the talk switch and fo llow voice guidance instructions.
■ Auxiliary commands when using voice commands
The following auxiliary commands ca n be used when operating the
system using a voice command:
“Cancel”: Exits the hands-free phone system
“Repeat”: Repeats the previous voice guidance instruction
“Go back”: Returns to the previous procedure
“Help”: Reads aloud the function summary if a help comment is regis-
tered for the selected function

5683-4. Using the audio system
Using the hands-free phone system for the first time
Before using the hands-free phone sy stem, it is necessary to register a
mobile phone in the system. The sy stem will enter phone registration
mode automatically when starting th e system with no mobile phone reg-
istered. Follow the procedure below to register (pair) a mobile phone:
Press the off-hook switch or the talk switch.
The introductory guidance and phone name registration instructions are
heard.
Select “Pair Phone” using a voice command or .
Register a phone name by either of the following methods:
a. Select “Record Name” using , and say the name to be
registered.
b. Press the talk switch and say the name to be registered.
A voice guidance instruction to confirm the input is heard.
Select “Confirm” using a voice command or .
A passkey is displayed and heard, an d a voice guidance instruction for
inputting the passkey into the mobile phone is heard.
Input the passkey into the mobile phone.
Refer to the manual that comes with the mobile phone for the operation
of the phone.
Guidance for registration completion is heard.
If the mobile phone has a Bluetooth ®
audio player, th e audio player can
be registered at the same time. A vo ice guidance instruction to register a
Bluetooth ®
audio player is heard.STEP 1
STEP 2
STEP 3
STEP 4
STEP 5

5693-4. Using the audio system
3
Interior features Select “Yes” or “No” using a voice command or .
(Bluetooth ®
audio player  P. 5 3 1 )
Menu list of the hands-free phone system
■ Normal operationFirst menu Second
menu Third menu Operation detail
“Callback” - - Dialing a number stored in the
incoming call history memory
“Redial” - - Dialing a number stored in the
outgoing call history memory
“Phonebook” “A d d E n t r y ” - Adding a new phone number
“Change
Name” - Changing the registered name
in the phone book
“Delete
Entry” - Deleting the registered data
“Del Spd
Dial” - Deleting speed dials
“List
Names” - Listing the registered data
“Speed
Dial” - Setting speed dialsSTEP 6

5703-4. Using the audio system
“Setup” “Security” “Set PIN” Setting a PIN code
“Phbk Lock” Locking the phone book
“Phbk Unlock” Unlocking the phone book
“Phone
Setup” “Pair Phone” Registering the mobile phone
to be used
“Connect” Selecting a mobile phone to be
used
“Change Name” Changing the registered name
of a mobile phone
“List Phones” Listing the registered mobile
phones
“Set Passkey” Changing the passkey
“Delete Phone” Deleting a registered mobile
phone
“System
Setup” “Guidance Vol” Setting voice guidance volume
“Device Name” Displaying the Bluetooth ®

device address and name
“Initialize” Initializing the systemFirst menu Second
menu Third menu Operation detail

5713-4. Using the audio system
3
Interior features ■ Short cut key operation First menu Second menu Operation detail
“Dial XXX (name)” - Dialing a name registered in the
phone book
“Phone book add
Entry” - Adding a new phone number
“Phone book Change
name” - Changing a registered name in
the phone book
“Phone book Delete
Entry” - Deleting the registered data
“Phone book List
names” - Listing the registered data
“Phone book Set
Speed Dial” - Setting speed dials
“Phone book Delete
Speed Dial” - Deleting speed dials
“Dial XXX (number)” - Dialing by inputting a number
“Phonebook” “Phonebook Unlock” Unlocking the phone book
“Phonebook Lock” Locking the phone book

5723-4. Using the audio system
■
Automatic volume adjustment
When vehicle speed reaches 50 mph (80 km/h) or more, the volume automati-
cally increases. The volume returns to the previous volume setting when vehicle
speed drops to 43 mph (70 km/h) or less.■
When using a voice command
For numbers, say a combinatio n of single digits from zero to nine, # (pound),
 (star), and + (plus).
Say the command correctly and clearly.■
Situations in which the system may not recognize your voice ●
When driving on rough roads●
When driving at high speeds●
When air is blowing out of the vents onto the microphone●
When the air conditioning fan emits a loud noise■
Operations that cannot be performed while driving
●
Operating the system using ●
Registering a mobile phone to the system■
Changing the passkey
 P. 5 8 1