2015 Lexus IS250 Navigation Manual

312
1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
IS250/350_Navi_U
XSteering switch
Volume control switch
z Press the “+” side to increase the volume.
z Press the “-” side to decrease the volume.
Off hook switch
On hook switch
REGISTERING/
CONNECTING A Bluetooth®
PHONE
To use the hands-free system for cellular
phones, it is necessary to register a cel-
lular phone with the system. ( →P. 47)
Bluetooth® PHONE
CONDITION DISPLAY
The condition of the Bluetooth
® phone
appears on the upper right side of the
screen. ( →P. 16)
USING THE PHONE SWITCH/
MICROPHONE
By pressing the phone switch, a call can
be received or ended without taking
your hands off the steering wheel.

313
1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
PHONE
IS250/350_Navi_U
8
XMicrophone
The microphone is used when talking on
the phone.
VOICE COMMAND SYSTEM
Press this switch to operate the voice
command system.
zThe voice command system and its list of
commands can be operated. ( →P. 2 6 2 )

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1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
IS250/350_Navi_U
zThe following data is stored for every regis-
tered phone. When another phone is con-
nected, the following registered data
cannot be read:
• Contact data
•Call history data
•Favorites data
• Image data
• All phone settings
• Message settings
INFORMATION
● The other party’s voice will be heard from
the front speakers. The audio/visual sys-
tem will be muted during phone calls or
when hands-free voice commands are
used.
● Talk alternately with the other party on
the phone. If both parties speak at the
same time, the other party may not hear
what has been said. (This is not a malfunc-
tion.)
● Keep call volume down. Otherwise, the
other party’s voice may be audible out-
side the vehicle and voice echo may
increase. When talking on the phone,
speak clearly towards the microphone.
● The other party may not hear you clearly
when:
• Driving on an unpaved road. (Making excessive traffic noise.)
• Driving at high speeds.
• The roof or windows are open.
• The air conditioning vents are pointed towards the microphone.
• The sound of the air conditioning fan is loud.
•There is a negative effect on sound quality due to the phone and/or network
being used.
ABOUT THE CONTACTS IN
THE CONTACT LIST
INFORMATION
● When a phone’s registration is deleted,
the above-mentioned data is also
deleted.

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1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
PHONE
IS250/350_Navi_U
8
zThe following data in the system can be ini-
tialized:
• Contact data
• Call history data
•Favorites data
•Image data
• All phone settings
• Message settings
WHEN SELLING OR
DISPOSING OF THE VEHICLE
A lot of personal data is registered when
the hands-free system is used. When
selling or disposing of the vehicle, initial-
ize the data.
( →P. 7 2)
INFORMATION
● Once initialized, the data and settings will
be erased. Pay much attention when ini-
tializing the data.

316
1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
IS250/350_Navi_U
3. CALLING ON THE Bluetooth® PHONE
1Press the “MENU” button on the
Remote Touch.
2Select “Phone” .
3Select the desired tab to call from.
zThe phone top screen can be displayed by
pressing the
switch on the steering
wheel.
After a Bluetooth® phone has been reg-
istered, a call can be made using the
hands-free system. There are several
methods by which a call can be made, as
described below.
How to make a call listPage
By favorites list317
By call history317
By contacts list*318
By dial pad*321
By e-mail/SMS/MMS330
By POI call97
By off hook switch321
By LEXUS App Suite*371
By voice command system268
*: The operation cannot be performed while driving.

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1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
PHONE
IS250/350_Navi_U
8
1Display the phone top screen.
(→ P. 316)
2Select the “Favorites” tab and select the
desired contact.
3Select the desired number.
4Check that the “Call” screen is dis-
played.
1Display the phone top screen.
( → P. 316)
2Select the “Call History” tab and select
or the desired contact.
z The icons of call type are displayed.
: Missed call
: Incoming call
: Outgoing call
BY FAVORITES LIST
Calls can be made using registered con-
tacts which can be selected from a con-
tact list. ( →P. 340)
BY CALL HISTORY
Up to 30 of the latest call history items
(missed, incoming and outgoing) can be
selected from the “Call History” tab.

318
1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
IS250/350_Navi_U
XWhen is selected
3Check that the “Call” screen is dis-
played.
X When the desired contact is selected
3Select the desired number.
4Check that the “Call” screen is dis-
played.
1Display the phone top screen.
(→ P. 316)
2Select the “Contacts” tab and select the
desired contact.
3Select the desired number.
4Check that the “Call” screen is dis-
played.
INFORMATION
● When making a call to the same number
continuously, only the most recent call is
listed in call history.
● When a phone number registered in the
contact list is received, the name is dis-
played.
● Number-withheld calls are also memo-
rized in the system.
● International phone calls may not be
made depending on the type of cellular
phone you have.
● The list should group together consecu-
tive entries with the same phone number
and same call type. For example, two calls
from John’s mobile would be displayed as
follows: John (2)
● By pressing the switch on the steering
wheel, a call to the latest history item can
be made.
BY CONTACTS LIST
Calls can be made by using contact data
which is transferred from a registered
cellular phone. ( →P. 319)
Up to 2500 contacts (maximum of 4
phone numbers and e-mail addresses
per contact) can be registered in the
contact list.

319
1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
PHONE
IS250/350_Navi_U
8
■FOR PBAP COMPATIBLE
Bluetooth
® PHONES
X When “Automatic Contact/History
Transfer” is set to on ( →P. 334)
zContacts are transferred automatically.
X When “Automatic Contact/History
Transfer” is set to off ( →P. 334)
1Select the desired item.
2Check that a confirmation screen is dis-
played when the operation is complete.
WHEN THE CONTACT IS
EMPTY
No.Function
Select to always transfer all the con-
tacts from a connected cellular
phone automatically.
Select to transfer all the contacts
from a connected cellular phone
only once.
Select to cancel transferring.