2008 Lexus GX470 Owner's Manual

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Voice recognition error message:
•“Pardon” The system responds with this message if the system does not
recognize your voice command properly. Say the command slowly again.
After the third time this happens, th e system will try to guess the command
you are requesting. If correct, say “Yes”. If not, say “No”, and the system will
prompt you with its next-best guess.
• “Slower please” The system responds with this message if you say a com-
mand before the system is ready to listen or if your voice command cannot
be recognized because of substantial background noise. Try to wait
slightly longer before speaking.
■ There are 5 ways to make a call.
Dialing a specific number
Press the button. When the system responds with “Lexus
Link ready”, say “Dial”.
When the system responds with “Phone number to dial please”,
say the entire number you wish to dial without pausing.
The system will repeat the number and ask “Yes or No”.
Say “Yes” (or “No” to try again).
The system responds with “Dialing” (your call will then be con-
nected).
Dialing digit-by-digit (“Digit Dial”)
“Digit Dial” enables you to dial a phone number by individual digit. This is
helpful when there is background noise and also improves voice recogni-
tion.
Press the button. When the system responds with “Lexus
Link ready”, say “Digit dial”.
When the system responds with “Digit please”, say the first digit
of the number to be dialed and wait for it to be repeated back to
you.
Continue one digit at a time until all digits are entered.
STEP1
STEP2
STEP3
STEP4
STEP5
STEP1
STEP2
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When finished, say “Dial”. The system responds with “Dialing” and
your call is placed.
If you have problems storing a number using the continuous number
method, you can store numbers one digit at a time using “Digit Store”.
Simply follow the instructions above for “Digit Dial”, except say “Digit
Store” in STEP 1 and “Store” in STEP 4.
Dialing a phone number saved as a nametag
A nametag is a convenient way to store important or frequently called
phone numbers for easy access at any time. To do this, choose a fre-
quently-called number to store, the example below uses your home tele-
phone number.
● How to store a nametag
Press the button. When the system responds with “Lexus
Link ready”, say “Store”.
When the system responds with “Phone number to store, please”,
say the entire number you wish to store with no pauses. The sys-
tem will repeat the number and ask “Yes or No”.
Say “Yes” (or “No” to try again).
When the system responds with “Nametag, please”, say “home”.
When the system responds with “About to store home. Does that
sound OK?”, say “Yes” (or “No” to try again).
The system responds with “Storing home”.
- The system can store up to 20 nametags.
- Try to use multi-syllable nametags such as “my home”, and “the office”.
- Try to avoid similar-sounding nametags like “Tim” and “Kim”.
When using the “Dial” and “Store” commands, the system will recog-
nize 7, 10, and 11-digit phone numbers. When dialing or storing a phone
number, you can say “zero” or “oh” for 0.
STEP4
STEP1
STEP2
STEP3
STEP4
STEP5
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●How to place a call using a stored nametag
Press the button. When the system responds with “Lexus
Link ready”, say “Call”.
When the system responds with “Nametag, please”, say the
stored nametag.
The system responds with “Calling [nametag]”.
● How to hear a list of your stored nametags
Press the button. When the system responds with “Lexus
Link ready”, say “Directory”.
The system will list your nametags.
Dialing the last number you called (“Redial”)
You can dial the last number you called by using the “Redial” feature.
Press the button. When the system responds with “Lexus
Link ready”, say “Redial”.
The system will respond with “Redialing [#]”.
Dialing a number a Lexus Link Advisor downloaded to your vehicle Press the button. When the system responds with “Lexus
Link ready”, say “Number recall”.
The system will respond with “Connecting to number recall”.
■ Receiving a call
When someone calls you, you will hear a ring tone. Press the but-
ton to answer the call.
If you do not answer within 30 seconds, the system will terminate the incom-
ing call.
■ Ending a call
When your call is finished, press the button to end the call.
STEP1
STEP2
STEP3
STEP1
STEP2
STEP1
STEP2
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■Accessing voicemail and sending number tones to an automated
phone system
You can access a voicemail system and respond to a number request
from an automated phone system. When you receive the request for a
number while in a call, press the button after saying the numbers
one at a time, say “Dial”.
If you do not say any commands within 5 seconds after pressing the button,
or if you press the button twice, the system cannot receive the number tones
you are trying to send. Press the button to try again.
■ How to retrieve your phone number
Press the button. When the system responds with “Lexus
Link ready”, say “My number”.
The system responds with “Your number is [#]”.
If the response is “Personal calling unavailable”, this means your personal
calling feature is not yet active, this may take a few days from vehicle
delivery. It could also mean that the personal calling service is not avail-
able in your area. Press the button to check with an Advisor. Now
that you have your number, take a moment to practice by making your
first call to your home phone. Remember, the system recognizes numbers
better when you say them quickly.
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■Verifying remaining units (minutes)
To verify remaining minutes
Press the button. When the system responds with “Lexus
Link ready”, say “Units”.
When the system responds with “Verify or add”, say “Verify”.
The system responds with “You have [#] units remaining”.
To add more calling units (minutes) Press the button. When the system responds with “Lexus
Link ready”, say “Units”.
When the system responds with “Verify or add”, say “Add”.
The system responds with “Connecting to the Personal Calling
Center”.
■ Security code/locking your system
The personal calling function can be lo cked using a 4-digit security code.
While the system is locked, it is only possible to communicate with the
Lexus Link Call Center.
To turn on/off the security
Press the button. When the system responds with “Lexus
Link ready”, say “Security”.
When the system responds with “Enter first digit of code please”,
say your 4-digit code one digit at a time.
After the fourth digit, the system responds with “Security (code
####) is now on/off”.
STEP1
STEP2
STEP3
STEP1
STEP2
STEP3
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■Speech recognition information
The Lexus Link speech recognition systems use speech technology that is designed
to understand a wide range of speakers of American English. However, the technol-
ogy may not work as well if a regional or ethnic accent is encountered. If the speech
recognition system does not work properly, refer to the following.
●The system does not recognize your command properly if noise is present. Per-
form the following to improve voice command recognition.
• Turn down or off the air conditioning system.
• Slow down to reduce wind noise.
• Close the windows and the moon roof to block outside noise.
• Have all occupants be quiet so that the system does not recognize their con-
versation as a command.
●When to speak
Say a command within 5 seconds after the system prompts you to speak.
●How to speak
• Speak forcefully and clearly.
• Speak calmly and naturally.
• The driver should speak while facing forward, and the passenger should speak facing the inside rear view mirror.
• Avoid speaking with a rising intonation. Use a flat or falling intonation.
●Tips for one-word commands
• The system recognizes only one word at a time for personal calling. (There are some exceptions, such as “Advanced services” and “My number”.)
• When inputting the security codes or voice-activated keypad number, you
must say them one digit at a time. When inputting a phone number, the
speech recognition system can recognize 7, 10, and 11-digit numbers as well
as the number 911.

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●Tips for entering a phone number using the “Dial” and “Store” commands
• You do not need to say “Dial”, “Store” or “Verify” after the phone number.
• If the phone number entered is not 7, 10, or 11 digits, use the “Dial” or “Store”command.
• Do not pause between the digits.
• Speech recognition does not recognize the words “Hundred” or “Thousand”. Instead, say each digit.
• Speech recognition often works better when the digits are combined
smoothly into a single phrase.
• If the system does not recognize your command properly, use the “Digit dial” command to enter one digit at a time.
●If problems continue
• Say each one of the syllables in the word clearly.
• Be sure to articulate each sound in the word.
• If the system is confusing 2 commands that are similar, be sure to pronounce
the distinction.
• Avoid clipping short words and syllables.
• Try speaking louder to prevent background noise from drowning out your voice.
●Audible voice prompts
Some of the voice guidance instructions can be changed to Spanish. Press the
button and ask a Lexus Link Advisor.
■Information on Advanced servicesSee the Lexus Link area of the Lexus website at www.lexus.com/lexuslink/
or call
the Lexus Link Call Center at 1-800-25-LEXUS (1-800-255-3987)(toll free)
for more information.
■Certification for the Lexus Link System
NOTE:
This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) this device may not cause harmful interference and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
FCC ID: SCWTR-423-A2

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■Lexus Link transceiver antenna
●Use only the supplied or an approved antenna. Unauthorized antennas, modifi-
cations, or attachments could damage the Lexus Link System and may violate
FCC regulations.
CAUTION
■FCC WARNING
Changes or modifications in construction not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equip-
ment.
Radio Frequency Exposure. This device is approved for Mobile Application only
and, to comply with applicable FCC radio frequency exposure regulations, must be
used with a distance of at least 7.9 in. (20 cm) between the antenna and the body of
any person at all time during use.
■Caution regarding interference with electronic devices
Persons using medical devices such as a pacemaker should not touch or come in
close contact with the antenna while the vehicle engine switch is on. Otherwise, the
cellular signals may cause a malfunction in the medical devices.
●Before using an automatic car wash,
disconnect the antenna by unscrewing
it from the roof mount.
When you remove the antenna, make
sure the engine switch is turned off.