LEXUS RX450h 2015 Owners Manual

5713-4. Using the audio system
3
Interior features Security and system setup ■ Security setting items and operation procedures
To enter the menu for each function , follow the steps below using a
voice command or :
● Setting or changing the PIN (Personal Identification Number)
1. “Setup”  2. “Security”  3. “Set PIN”
● Locking the phone book
1. “Setup”  2. “Security”  3. “Phonebook Lock (Phbk Lock)”
● Unlocking the phone book
1. “Setup”  2. “Security”  3. “Phonebook Unlock (Phbk
Unlock)”
■ System setup items and operation procedures
To enter the menu for each function, follow the steps below using
:
● Setting voice guidance volume
1. “Setup”  2. “System Setup”  3. “Guidance Vol”
● Displaying the Bluetooth ®
device address and name
1. “Setup”  2. “System Setup”  3. “Device Name”
● Initializing the system
1. “Setup”  2. “System Setup”  3. “Initialize”

5723-4. Using the audio system
Setting or changing the PIN
■ Setting a PIN
Select “Set PIN” using a voice command or .
Enter a PIN using a voice command or .
When using , input the code 1 digit at a time.
■ Changing the PIN
Select “Set PIN” using a voice command or .
Enter the registered PIN using a voice command or .
Enter a new PIN using a voice command or .
When using , input the code 1 digit at a time.
Locking or unlocking the phone book
Select “Phonebook Lock (Phbk Lock)” or “Phonebook Unlock
(Phbk Unlock)” using a voice command or .STEP 1
STEP 2
STEP 1
STEP 2
STEP 3
STEP 1

5733-4. Using the audio system
3
Interior features Input the PIN by either of the fo llowing methods and select “Con-
firm” using a voice command or :
a. Press the talk switch and say the registered PIN.
b. Input a new PIN using .
Setting voice guidance volume
Select “Guidance Vol” using .
Change the voice guidance volume.
To decrease the volume: Turn counterclockwise.
To increase the volume: Turn clockwise.
Displaying the Bluetooth ®
device address and name
Select “Device Name” using .
Turn to display the Bluetooth ®
device address and name.
Select “Go Back” using to return to “System Setup”.STEP 2
STEP 1
STEP 2
STEP 1
STEP 2
STEP 3

5743-4. Using the audio system
Initializing the system
Select “Initialize” and then “Confirm” using .
Select “Confirm” again using .■
Initialization ●
The following data in the system can be initialized:
•Phone book
• Outgoing and incoming call history
•Speed dials
• Registered mobile phone data
•Security code
• Registered Bluetooth ®
enabled portable player data
• Passkey for the mobile phones
• Passkey for the Bluetooth ®
audio players
•Guidance volume
• Receiver volume
• Ring tone volume●
Once the initialization has been complete d, the data cannot be restored to its
original state.■
When the phone book is locked
The following functions cannot be used: ●
Dialing by inputting a name●
Speed dialing
●
Dialing a number stored in the call history memory
●
Using the phone bookSTEP 1
STEP 2

5753-4. Using the audio system
3
Interior features Using the phone book
Adding a new phone number
The following methods can be used to add a new phone number:
● Inputting a phone number using a voice command
● Transferring data from the mobile phone
● Inputting a phone number using
● Selecting a phone number from the outgoing or incoming call historyTo enter the menu for each function , follow the steps below using a
voice command or :
● Adding a new phone number
1. “Phonebook”  2. “Add Entry”
● Changing the registered name in the phone book
1. “Phonebook”  2. “Change Name”
● Listing the registered data
1. “Phonebook”  2. “List Names”
● Setting speed dials
1. “Phonebook”  2. “Set Speed Dial (Speed Dial)”
● Deleting the registered data
1. “Phonebook”  2. “Delete Entry”
● Deleting speed dials
1. “Phonebook”  2. “Delete Speed Dial (Del Spd Dial)”

5763-4. Using the audio system
■ Adding procedure
Select “Add Entry” using a voice command or .
Use one of the following methods to input a telephone number:
Inputting a telephone number using a voice command:
STEP2-1 Select “By Voice” using a voice command or .
STEP2-2 Press the talk switch , say the desired number, and
select “Confirm” using a voice command.
Transferring data from the mobile phone:
STEP2-1 Select “By Phone” and then “Confirm” using a voice
command or .
STEP2-2 Transfer the data from the mobile phone. Refer to the manual that comes with the mobile phone for
details on transferring data.
STEP2-3 Select the data to be reg istered by either of the follow-
ing methods:
a. Say “Previous” or “Next” until the desired data is dis-
played, and select “Co nfirm” using a voice com-
mand.
b. Select the desired data using .STEP 1
STEP 2

5773-4. Using the audio system
3
Interior features Inputting a phone number using :
STEP2-1 Select “Manual Input” using .
STEP2-2 Input a phone number using , and press
again.
Input the phone number 1 digit at a time.
Selecting a phone number from the outgoing or incoming call history:
STEP2-1 Select “Call History” using a voice command or .
STEP2-2 Select “Outgoing” or “Incoming” using a voice com-
mand or .
STEP2-3 Select the data to be re gistered by either of the follow-
ing methods:
a. Say “Previous” or “Go back ” until the desired data is
displayed, and select “Confirm” using a voice com-
mand.
b. Select the desired data using .

5783-4. Using the audio system
Select the name to be registered by either of the following meth-
ods, and select “Confirm” using a voice command or :
a. Press the talk switch and say the desired name.
b. Select “Record Name” using and say the desired name.
Select “Confirm” using a voice command or . In , selecting “Set Speed Dial (Speed Dial)” instead of “Con-
firm” registers the newly added phone number as a speed dial.
Changing the registered name in the phone book
Select “Change Name” using a voice command or .
Pattern A
Select the name to be changed by either of the following meth-
ods, and select “Confirm” using a voice command or :
a. Press the talk switch and say the desired name.
b. Press the talk switch and say “List Names”. When the desired
name is read aloud, press the talk switch.
Pattern B
Select the desired name to be changed using .STEP 3
STEP 4
STEP 4
STEP 1
STEP 2
STEP 2

5793-4. Using the audio system
3
Interior features Press the talk switch or sele ct “Record Name” using and
say the new name.
Select “Confirm” using a voice command or .
Listing the registered data
Select “List Names” using a voice command or . The list of the reg-
istered data will be read aloud.
When listing is complete, the sy stem returns to the “Phonebook”.
Pressing the talk switch while the desired data is being read aloud selects
the data, and the following fu nction will become available:
● Dialing: “Dial”
● Changing a registered name: “Change Name”
● Deleting an entry: “Delete Entry”
● Setting a speed dial: “Set Speed Dial (Speed Dial)” STEP 3
STEP 4

5803-4. Using the audio system
Setting speed dials
Select “Set Speed Dial (Speed Dial)” using a voice command or
.
Pattern A
Select the data to be registered as a speed dial by either of the
following methods and select “C onfirm” using a voice command
or :
a. Press the talk switch and say the desired name.
b. Press the talk switch and say “List Names”. When the desired
name is read aloud, press the talk switch.
Pattern B
Select the desired data using .
Select the desired preset button and register the data into speed
dial by either of the following methods:
a. Press the desired preset button and select “Confirm” by using a
voice command or .
b. Press and hold the desired preset button.STEP 1
STEP 2
STEP 2
STEP 3