power steering Lexus IS200t 2017 Navigation Manual

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1. SPEECH COMMAND SYSTEM OPERATION
1. SPEECH COMMAND SYSTEM
zPress the talk switch to start the speech
command 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 speech command system enables
the audio/visual, hands-free systems,
etc. to be operated using speech com-
mands.
Refer to the command list for samples of
speech commands. ( →P.227)
INFORMATION
●
Commands that are not displayed in the
“Shortcuts” screen can be operated from
the “Main menu” screen.
USING THE SPEECH
COMMAND SYSTEM
STEERING SWITCH
MICROPHONE
INFORMATION
●
Wait for the confirmation beep before
speaking a command.
●Speech commands may not be recog-
nized if:
• Spoken too quickly.
• Spoken at a low or high volume.
• The roof or windows are open.
• Passengers are talking while speech commands are spoken.
• The air conditioning speed is set high.
• The air conditioning vents are turned towards the microphone.
●In the following co nditions, the system
may not recognize the command prop-
erly and using speech 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.
●This system may not operate immediately
after the engine <power> switch is turned
to ACCESSORY or IGNITION ON
<ON> mode.

246
1. LEXUS PARKING ASSIST MONITOR
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1Select .
zThe steering wheel has been turned too far,
and the system cannot function. Return the
steering wheel to its original position.
z If the message is displayed before the out-
line is positioned over the desired parking
space, it is likely that the vehicle is too far
away from the shoulder. Check that there is
a gap of approximately 3 ft. (1 m) between
your vehicle and the parked vehicle.
X Normal mode
Narrow mode
zIf the engine <power> switch is turned off
when the parking assist monitor is canceled
with narrow mode, the caution screen is
displayed first when the parallel parking
assist is selected next time.
CANCELING PARALLEL
PARKING ASSIST
IF THE MESSAGE “Steering
wheel turned too far, please
return.” IS DISPLAYED
NARROW MODE
If the position the vehicle is to be parked
in is narrower than usual, narrow mode
can be used.

255
1. LEXUS PARKING ASSIST MONITOR
PERIPHERAL MONITORING SYSTEM
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6
The guide lines are very far
out of alignmentThe camera position is out of
alignment.Have the vehicle inspected by
any authorized Lexus retailer
or Lexus authorized repairer,
or any reliable repairer.
•The vehicle is tilted. (There
is a heavy load on the vehi-
cle, tyre pressure is low due
to a tyre puncture, etc.)
• The vehicle is used on an
incline.If this happens due to these
causes, it does not indicate a
malfunction.
Back up while visually check-
ing the vehicle's surroundings.
The estimated course lines
move even though the steer-
ing wheel is straightThere is a malfunction in the
signals being output by the
steering sensor.Have the vehicle inspected by
any authorized Lexus retailer
or Lexus authorized repairer,
or any reliable repairer.
Guide lines are not displayedThe trunk is open.Close the trunk.
If this does not resolve the
symptom, have the vehicle in-
spected by any authorized
Lexus retailer or Lexus autho-
rized repairer, or any reliable
repairer.
“System initialising.” is dis-
played•The steering wheel has
been moved while the 12-
volt battery was being rein-
stalled.
• 12-volt battery power is low.
• The steering sensor has
been reinstalled.
• There is a malfunction in the
signals being output by the
steering sensor.Stop the vehicle, and turn the
steering wheel as far as it will
go to the left and right.
If this does not resolve the
symptom, have the vehicle in-
spected by any authorized
Lexus retailer or Lexus autho-
rized repairer, or any reliable
repairer.
•On the system initialization
screen, select “?” to display
the operating procedure.
SymptomLikely causeSolution

270
1. TELEPHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
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4. RECEIVING ON THE Bluetooth® PHONE
1Select or press the switch on
the steering wheel to talk on the tele-
phone.
To refuse to receive the call : Select
or press the switch on the steering
wheel.
To adjust the volume of a received call :
Turn the Power/Volume knob, or use the
volume control switch on the steering
wheel.
INCOMING CALLS
When a call is received, this screen is
displayed with a sound.
This screen can also be displayed on the
“Side Display”. ( →P.324)
INFORMATION
●During international telephone calls, the
other party’s name or number may not be
displayed correctly depending on the
type of cellular phone you have.
● The ringtone that has been set in the
“Sounds” screen sounds when there is an
incoming call. Depending on the type of
Bluetooth
® phone, both the system and
Bluetooth® phone may sound simulta-
neously when there is an incoming call.
( → P. 2 8 0 )
● The incoming call display mode can be
set. ( →P. 2 8 1 )

276
1. TELEPHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
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1Display the “Messages” screen.
(→ P.274)
2Select the desired message from the list.
3Check that the message is displayed.
CHECKING MESSAGES
No.Function
Select “Mark unread” or “Mark
read” to mark e-mail unread or read
on the message screen.
This function is available when “Up-
date message read status on tele-
phone” is set to on. ( →P.290)
Select to reply the message.
(→ P.277)
Select to display the previous or next
message.
Select to have messages read out.
To cancel this function, select “Stop”.
When “Automatic message read-
out” is set to on, messages will be au-
tomatically read out. ( →P.290)
Select to make a call to the sender.
INFORMATION
●Depending on the type of Bluetooth®
phone being connected, it may be
necessary to perform additional steps on
the telephone.
● Messages are displayed in the
appropriate connected Bluetooth
®
phone’s registered mail address folder.
Select the tab of the desired folder to be
displayed.
● Only received messages on the
connected Bluetooth
® phone can be
displayed.
● Turn the Power/Volume knob, or use the
volume control switch on the steering
wheel to adjust the message read out
volume.