2018 TOYOTA TUNDRA air conditioning

115
6. TIPS FOR OPERATING THE AUDIO SYSTEM
AUDIO SYSTEM
3
Cargo loaded on the roof luggage carrier,
especially metal objects, may adversely
affect the reception of XM Satellite Radio.
 Alt ernation or modifications carried out

wi
thout appropriate authorization may
invalidate the user’s right to operate the
equipment.
CD PLAYER AND DISC
 This CD player is intended for use with 4.7
in. (12 cm). discs only.
 Ex tremely high temperatures can keep the

CD pl
ayer from working. On hot days, use
the air conditioning system to cool the
inside of the vehicle before using the
player.
 Bumpy roads or other vibrations may

m
ake the CD player skip.
 If moisture gets into the CD player, the

d
iscs may not be able to be played.
Remove the discs from the player and
wait until it dries.
 Use only discs marked as shown above.
The following products may not be play -
able on your player:
•SACD
• dts CD
• Copy-protected CD
• Video CD
XM
WA R N I N G
● CD players use an invisible laser beam
which could cause hazardous laser radi-
ation exposure if directed outside the
unit. Be sure to operate the player cor-
rectly.
Audio CDs

124
1. VOICE COMMAND SYSTEM OPERATION
1. VOICE COMMAND SYSTEM
USING THE VOICE
COMMAND SYSTEM
Talk switch
Press the talk switch to start the voice
command system.
 To cancel voice recognition, press and

hol d t

he talk switch.
It is unnecessary to speak directly into the
microphone when giving a command.
The voice command system enables
the navigation, audio and hands-free
systems to be operated using voice
commands.
Refer to the command list for samples
of voice commands. ( →P.130)
STEERING SWITCH
MICROPHONE
The vehicle’s built in microphone is lo-
cated near the ceiling, in the front of
the vehicle.
INFORMATION
● The voice command system can be
operated while guidance is being spo-
ken. (It is not necessary to wait for the
confirmation beep before speaking a
command.)
● Voice commands may not be recognized
if:
• Spoken too quickly.
• Spoken at a low or high volume.
• The windows are open.
• Passengers are talking while voice
commands are spoken.
• The air conditioning speed is set high.
• The air conditioning vents are turned
towards the microphone.
● In the following conditions, the system
may not recognize the command prop-
erly and using voice commands may not
be possible:
• The command is incorrect or unclear.
Note that certain words, accents or
speech patterns may be difficult for the
system to recognize.
• There is excessive background noise,
such as wind noise.

133
2. MOBILE ASSISTANT OPERATION
VOICE COMMAND SYSTEM
4
MICROPHONE
It is not necessary to speak directly into
the microphone when using the Mobile
Assistant. (Microphone location:
→P.124)
INFORMATION
● Wait for the listening beeps before using
the Mobile Assistant.
● The Mobile Assistant may not recognize
commands in the following situations:
• Spoken too quickly.
• Spoken at a low or high volume.
• The roof or windows are open.
• Passengers are talking while the
Mobile Assistant is being used.
• The air conditioning speed is set high.
• The air conditioning vents are turned
toward the microphone.

ABOUT THE CONTACTS IN
THE CONTACT LIST
153
1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
PHONE
7
The following data is stored for every reg -
istered phone. When another phone is
conne cte
d, the following registered data of
the previously connected phone cannot be
read:
• Contact data
• Call history data
• Favorites data
• Image data
• All phone settings
• Message settings
WHEN SELLING OR
DISPOSING OF THE VEHICLE
 The following data in the system can be
initialized:
• 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 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 mal-
function.)
● 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 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 net-
work being used.
INFORMATION
● When a phone’s registration is deleted,
the above-mentioned data is also
deleted.
A lot of personal data is registered
when the hands-free system is used.
When selling or disposing of the vehi-
cle, initialize the data.
(→P. 6 1)
INFORMATION
● Once initialized, the data and settings
will be erased. Pay careful attention
when initializing the data.