lexus LC500 2018 Navigation Manual

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6-1. Lexus parking assist monitor
Peripheral monitoring system
The parking assist monitor displays an
image of the view from the bumper of
the rear area of the vehicle.
Corners of bumper
 The image adjustment procedure
for the parking assist monitor screen
is the same as the procedure for
adjusting the screen display.
( P.58)
●The area displayed on the screen may
vary according to vehicle orientation conditions.
●Objects which are close to either corner of the bumper or under the bumper can-not be displayed.
●The camera uses a special lens. The dis-tance of the image that appears on the
screen differs from the actual distance.
●Items which are located higher than the
camera may not be displayed on the monitor.
The camera for the parking assist mon-
itor is located as shown in the illustra-
tion.
■Using the camera
If dirt or foreign matter (such as water
droplets, snow, mud etc.) is adhering to
the camera, it cannot transmit a clear
image. In this case, flush it with a large
quantity of water and wipe the camera
lens clean with a soft and wet cloth.
Lexus parking assist moni-
tor precautions
Area displayed on screen
A
The camera

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6-1. Lexus parking assist monitor
The distance guide lines and the
vehicle width guide lines may not
actually be parallel with the dividing
lines of the parking space, even
when they appear to be so. Be sure
to check visually.
 The distances between the vehicle
width guide lines and the left and
right dividing lines of the parking
space may not be equal, even when
they appear to be so. Be sure to
check visually.
 The distance guide lines give a dis-
tance guide for flat road surfaces. In
any of the following situations, there
is a margin of error between the
guide lines on the screen and the
actual distance/course on the road.
■When the ground behind the vehi-
cle slopes up sharply
The distance guide lines will appear to
be closer to the vehicle than the actual
distance. Because of this, objects will
appear to be farther away than they
actually are. In the same way, there will
be a margin of error between the
guidelines and the actual dis-
tance/course on the road.
NOTICE
●The parking assist monitor may not operate properly in the following cases.
• If the back of the vehicle is hit, the posi- tion and mounting angle of the camera
may change.
• As the camera has a water proof con-
struction, do not detach, disassemble or modify it. This may cause incorrect operation.
• When cleaning the camera lens, flush the camera with a large quantity of
water and wipe it with a soft and wet cloth. Strongly rubbing the camera lens may cause the camera lens to be
scratched and unable to transmit a clear image.
• Do not allow organic solvent, car wax, window cleaner or glass coat to adhere to the camera. If this happens,
wipe it off as soon as possible.
• If the temperature changes rapidly,
such as when hot water is poured on the vehicle in cold weather, the system may not operate normally.
• When washing the vehicle, do not apply intensive bursts of water to the
camera or camera area. Doing so may result in the camera malfunctioning.
●Do not expose the camera to strong impact as this could cause a malfunc-
tion. If this happens, have the vehicle inspected by any authorized Lexus retailer or Lexus authorized repairer,
or any reliable repairer as soon as pos- sible.
Differences between the screen
and the actual road

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6-1. Lexus parking assist monitor
Peripheral monitoring system■When the ground behind the vehi-
cle slopes down sharply
The distance guide lines will appear to
be farther from the vehicle than the
actual distance. Because of this,
objects will appear to be closer than
they actually are. In the same way,
there will be a margin of error between
the guidelines and the actual dis-
tance/course on the road.
■When any part of the vehicle sags
When any part of the vehicle sags due
to the number of passengers or the dis-
tribution of the load, there is a margin
of error between the guide lines on the
screen and the actual distance/course
on the road.
A margin of error
The estimated course lines target a flat
When approaching three-
dimensional objects
A

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6-1. Lexus parking assist monitor
surfaced objects (such as the road). It is
not possible to determine the position
of three-dimensional objects (such as
vehicles) using the estimated course
lines and distance guide lines. When
approaching a three-dimensional
object that extends outward (such as
the flatbed of a truck), be careful of the
following.
■Estimated course lines
Visually check the surroundings and
the area behind the vehicle. In the case
shown below, the truck appears to be
outside of the estimated course lines
and the vehicle does not look as if it hits
the truck. However, the rear body of
the truck may actually cross over the
estimated course lines. In reality if you
back up as guided by the estimated
course lines, the vehicle may hit the
truck.
Estimated course lines
■Distance guide lines
Visually check the surroundings and
the area behind the vehicle. On the
screen, it appears that a truck is park-
ing at point . However, in reality if
you back up to point , you will hit
the truck. On the screen, it appears
that is closest and is farthest
away. However, in reality, the distance
to and is the same, and is
farther than and .
Approx. 1 m (3 ft.)
A
B
A
AC
ACB
AC
D

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6-1. Lexus parking assist monitor
Peripheral monitoring system
If you notice any of the following symptoms, refer to the likely cause and the solu-
tion, and re-check.
If the symptom is not resolved by the solution, have the vehicle inspected by any
authorized Lexus retailer or Lexus authorized repairer, or any reliable repairer.
Things you should know
If you notice any symptoms
SymptomLikely causeSolution
The image is difficult to see
 The vehicle is in a dark area
 The temperature around
the lens is either high or low
 The outside temperature is
low
 There are water droplets
on the camera
 It is raining or humid
 Foreign matter (mud etc.) is
adhering to the camera
 Sunlight or headlights are
shining directly into the
camera
 The vehicle is under fluo-
rescent lights, sodium
lights, mercury lights etc.
Back up while visually check-
ing the vehicle’s surroundings.
(Use the monitor again once
conditions have been
improved.)
The procedure for adjusting
the picture quality of the
parking assist monitor is the
same as the procedure for
adjusting the screen display.
( P.58)
The image is blurry
Dirt or foreign matter (such
as water droplets, snow, mud
etc.) is adhering to the cam-
era.
Flush the camera with a large
quantity of water and wipe
the camera lens clean with a
soft and wet cloth.
The image is out of align-
ment
The camera or surrounding
area has received a strong
impact.
Have the vehicle inspected by
any authorized Lexus retailer
or Lexus authorized repairer,
or any reliable repairer.

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6-1. Lexus parking assist monitor
The guide lines are very far
out of alignment
The 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 vehicle,
tire pressure is low due to a
tire 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
steering wheel is straight
There 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 dis-
playedThe trunk is open.
Close the trunk.
If this does not resolve the
symptom, have the vehicle
inspected by any authorized
Lexus retailer or Lexus autho-
rized repairer, or any reliable
repairer.
The estimated course lines
are not displayed
 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
inspected by any authorized
Lexus retailer or Lexus autho-
rized repairer, or any reliable
repairer.
SymptomLikely causeSolution

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7
Phone
Phone
7-1. Phone operation (Hands-free
system for cellular phones)
Quick reference ......................... 188
Some basics.................................. 189
Calling on the Bluetooth® phone
......................................................... 192
Receiving on the Bluetooth®
phone ........................................... 195
Talking on the Bluetooth® phone
......................................................... 196
Bluetooth® phone message func-
tion................................................. 199
7-2. Setup
Phone settings ............................ 204
7-3. What to do if...
Troubleshooting ......................... 213
For vehicles sold outside Europe, some of the functions cannot be operated
while driving.

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7-1. Phone operation (Hands-free system for cellular phones)
7-1.Phone ope ration (Hands -free system for cellular pho nes)
The phone top screen can be reached
by the following method:
1 Press the “MENU” button on the
Remote Touch, then select “Phone”.
Select to display the “History”
screen. ( P.192)
Select to display the “Favourites”
screen. ( P.193)
Select to display the “Contacts”
screen. ( P.193)
Select to display the “Keypad”
screen. ( P.194)
Select to select device if there are
more than 2 phones registered.
Select to display the “Message”
screen. ( P.199)
The following functions can be used on
phone operation:
 Registering/connecting Bluetooth®
device ( P.39)
 Calling on the Bluetooth® phone
( P.192)
 Receiving on the Bluetooth® phone
( P.195)
 Talking on the Bluetooth® phone
( P.196)
The following function can be used on
message function:
 Using the Bluetooth® phone mes-
sage function ( P.199)
The following settings can be made in
navigation system:
 Phone settings (P.204)
 Bluetooth® settings (P.43)
Quick reference
Phone top screen operation
Phone operation
A
B
C
D
E
F
Message function
Setting up a phone

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7-1. Phone operation (Hands-free system for cellular phones)
Phone
●If your cellular phone does not support
Bluetooth®, this system cannot function.
●In the following conditions, the system
may not function: • The cellular phone is turned off.• The current position is outside the com-
munication area. • The cellular phone is not connected.• The cellular phone has a low battery.
●When using Bluetooth® audio and
hands-free system at the same time, the following problems may occur:
• The Bluetooth® connection may be cut.
• Noise may be heard on the Bluetooth® audio playback.To use the hands-free system for cellu-
lar phones, it is necessary to register a
cellular phone with the system.
( P.39)
■Bluetooth® phone condition dis-
play
The condition of the Bluetooth® phone
appears on the upper right side of the
screen. ( P.18)
Some basics
The hands-free system enables
calls to be made and received with-
out having to take your hands off
the steering wheel.
This system s upports Bluetooth®.
Bluetooth® is a wireless data sys-
tem that enables cellular phones to
be used without being connected
by a cable or placed in a cradle.
The operating procedure of the
phone is explained here.
WARNING
●While driving, do not use a cellular
phone or connect the Bluetooth® phone.
●Your audio unit is fitted with
Bluetooth® antennas. People with implantable cardiac pacemakers, car-diac resynchronization therapy-pace-
makers or implantable cardioverter defibrillators should maintain a reason-able distance between themselves and
the Bluetooth® antennas. The radio waves may affect the operation of such
devices.
●Before using Bluetooth® devices, users of any electrical medical device other than implantable cardiac pace-
makers, cardiac resynchronization therapy-pacemakers or implantable cardioverter defibrillators should con-
sult the manufacturer of the device for information about its operation under the influence of radio waves. Radio
waves could have unexpected effects on the operation of such medical devices.
NOTICE
●Do not leave your cellular phone in the
vehicle. The temperature inside may rise to a level that could damage the phone.
Registering/Connecting a
Bluetooth® phone

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7-1. Phone operation (Hands-free system for cellular phones)
■Steering switch
By pressing the phone switch, a call
can be received or ended without tak-
ing your hands off the steering wheel.
Volume control switch
• Press the “+” switch to increase the vol-
ume.
• Press the “-” switch to decrease the vol-
ume.
Talk switch
• Press the talk switch to start the speech
command system.
• To cancel voice recognition, press and
hold the talk switch.
TEL switch
• Start talking
• End talking
• End dialing
■Microphone
The microphone is used when talking
on the phone.
Type A
Type B
Press this switch to operate the speech
command system.
 The speech command system and
its list of commands can be oper-
Using the phone switch/micro-
phone
A
B
C
NOTICE
●Do not touch and put a sharp object to
the microphone.It may cause failure.
Speech command system