tow TOYOTA TUNDRA 2007 2.G Navigation Manual

101 You can use the microphone above when
talking on the phone.
The other party’s voice outputs from the driv-
er’s speaker. When the received calls or re-
ceived voice outputs, the audio from the Au-
dio system or voice guidance from the
Navigation system will be muted.
INFORMATION
Talk alternately with the other party on
the phone. If you talk at the same time,
the voice may not reach each other. (It
is not a malfunction.)
Keep the volume of receiving voice
down. Otherwise, echo is coming up.
When you talk on the phone, speak
clearly towards the microphone.
In the following situations, your voice
may not reach the other party.
Driving on unpaved road. (Making
a traffic noise.)
Driving at the high speed.
The window is open.
Turning the airconditioning vents
towards the microphone.
The sound of the airconditioning
fan is loud.
5U5135G
1Indicates the condition of Bluetooth
connection.
“Blue” indicates an excellent connection to
Bluetooth
.
“Yellow” indicates a bad connection to Blue-
tooth
, resulting in possible deterioration of
voice quality.
: no connection to Bluetooth.
2Indicates the amount of battery
charge left.
Empty Full
It is not displayed while the Bluetooth is con-
necting or the phone book data is being trans-
ferred.
The amount left does not always correspond
with the one of your cellular phone. This sys-
tem doesn’t have a charging function.
3Indicates the receiving area.
“Rm” is displayed when receiving in Roam-
ing area.
“Hm” is displayed when receiving in Home
area.
4Indicates the level of reception.

Too bad Excellent
The level of reception does not always corre-
spond with the one of your cellular phone.
INFORMATION
This system supports the following ser-
vice.
HFP (Hands Free Profile) Ver. 1.0
OPP (Object Push Profile) Ver. 1.1
If your cellular phone does not support
HFP, you cannot enter the Bluetooth

phone, and take OPP service individual-
ly.