tow Lexus ES300h 2017 Navigation Manual

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1. VOICE COMMAND SYSTEM OPERATION
1. VOICE COMMAND SYSTEM
Talk switch
zPress the talk switch to start the voice com-
mand system.
z To cancel voice recognition, press and hold
the talk switch. z
It is unnecessary to speak directly into the
microphone when giving a command.
The voice command system enables the
audio/visual, hands-free systems, etc. to
be operated using voice commands.
Refer to the command list for samples of
voice commands. ( →P.235)
USING THE VOICE
COMMAND SYSTEM
STEERING SWITCH
MICROPHONE
INFORMATION
●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 roof or windows are open.
• Passengers are talking while voice com-
mands are spoken.
• The air conditioning speed is set high.
• The air conditioning vents are turned towards the microphone.
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241
2. MOBILE ASSISTANT OPERATION
ES350/300h_Navi_OM33C79U_(U)16.06.22 14:52
VOICE COMMAND SYSTEM
5
INFORMATION
●The available features and functions may
vary based on the iOS version installed
on the connected device.
● Some Siri features are limited in Eyes
Free mode. If you attempt to use an
unavailable function, Siri will inform you
that the function is not available.
● If Siri is not enabled on the cellular phone
connected via Bluetooth
®, an error mes-
sage will be displayed on the screen.
● While a phone call is active, the Mobile
Assistant cannot be used.
● If using the navigation feature of the cellu-
lar phone, ensure the active audio source
is Bluetooth
® audio or iPod in order to
hear turn by turn direction prompts.
MICROPHONE
It is not necessary to speak directly into
the microphone when using the Mobile
Assistant. (Microphone location:
→ P.226.)
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.
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269
1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
ES350/300h_Navi_OM33C79U_(U)16.06.22 14:52
PHONE
8
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 2 6 )
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.
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