2010 Lexus HS250h Basic Information Before Operation / LEXUS 2010 HS250H OWNERS MANUAL (OM75006U)

337
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features“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 cellular phone
to be used
“Connect”Selecting a cellular phone to be
used
“Change Name”Changing a registered name of
a cellular phone
“List Phones”Listing the registered cellular
phones
“Set Passkey”Changing the passkey
“Delete Phone”Deleting a registered cellular
phone
“System
Setup”
“Guidance Vol”Setting voice guidance volume
“Device Name”Displaying the Bluetooth®
device address and name
“Initialize”Initializing the system
First menuSecond menuThird menuOperation detail

338
3-4. Using the hands-free phone system (for cellular phones)
■Using a short cut key
First menuSecond menuOperation 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

339
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features
■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 dr
ops to 43 mph (70 km/h) or less.
■When using a voice command
For numbers, say a combinatio n of si
ngle digits from zero to nine, # (pound), 
 (star), and +
(plus).
Say the command correctly and clearly.
■Situations that 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 with
●Registering a cellular phone to the system
■Changing the passkey
P.
3 4 8

340
3-4. Using the hands-free phone system (for cellular phones)
Making a phone call
■Making a phone call
●Dialing by inputting a number 
“Dial by number”
● Dialing b
y inputting a name 
“Dial by name”
● Speed dialing
● Dialing a number stor
ed in the outgoing history memory 
“Redial”
● Dialing a number stor
ed in the incoming history memory 
“Call back”
■ R
eceiving a phone call
●Answ
ering the phone
●R
efusing the call
■ T
ransferring a call
■Call w
aiting
■Using the call histor
y memory
● Dialing
● Storing data in the phone book
● De
leting

341
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features
Dialing by inputting a number
Press the talk switch and say “Dial by number”.
Press the talk switch and say the phone number.
Dial by one of the following methods:
a. Press the off-hook switch.
b. Press the talk switch and say “Dial”.
c. Select “Dial” using .
Dialing by inputting a name
Press the talk switch and say “Dial by name”.
Select a registered name to be input by either of the following
methods:
a. Press the talk switch and say a registered name.
b. Press the talk switch and say “L ist Names”. P
ress the talk switch
when the desired name is read aloud.
Dial by one of the following methods:
a. Press the off-hook switch.
b. Press the talk switch and say “Dial”.
c. Select “Dial” using .
Speed dialing
Press the off-hook switch.
Press the preset button in which the desir
ed number is registered.
Press the off-hook switch.

342
3-4. Using the hands-free phone system (for cellular phones)
When receiving a phone call
■Answering the phone
Press the off-hook switch.
■ R
efusing the call
Press the on-hook switch.
Transferring a call
A call can be transferred between the cellular phone and system while
dialing, receiving a call, or during a call. Use one of the following meth -
ods:
a. Operate the cellular phone.
Refer to the manual that comes with the cellular phone for the opera -
tion of the phone.
b. Press the off-hook switch*1.
c. Press the talk switch and say “Call Transfer”
*2.
*1: This operation can be performed only when transferring a call
from the cellular phone to the system during a call.
*2: While the vehicle is in motion, calls cannot be transferred from
the system to the cellular phone.
Call waiting
When a call is interrupted by an incoming call from a third party, the fol-
lowing options will become available:
● Ans
wer the incoming call: Press the off-hook switch. (Press the off-
hook switch again as necessary to switch back and forth between
calls.)
● R
efuse the incoming call: Press the on-hook switch.

343
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features
Using the call history memory
Follow the procedure below to use a number stored in the call history
memory:
Press the talk switch and say “Redial” (when using a number
stored in the outgoing call history memory) or “Call back” (when
using a number stor
ed in the incoming call history memory).
Select the number by either of the following methods:
a. Say “Previous” or “Go back” until the desir
ed number is dis-
played.
b. Select the desired number using .
The following operations can be performed:
Dialing: Press the off-hook switch or select “Dial” using a v
oice com-
mand or .
Storing the number in the phone book: Select “
Store” and then 
“Confirm” using a voice command or .
Deleting: Select “Delete” and then “
Confirm” using a voice command
or .

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3-4. Using the hands-free phone system (for cellular phones)
■Call waiting
●If your phone does not support HFP Ver. 1.5, this function cannot be used.
●Call waiting operation may differ depend ing on your cellular phone and service
provider.
■Call history
Up to 5 numbers can be stored in each of the
outgoing and incoming call history
memories.
■When talking on the phone
●Do not talk simultaneously with the other party.
●Keep the volume of the received voice down. Otherwise, voice echo will
increase.