2018 Lexus LC500 radio antenna

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2-2. Network settings
delete networks from the list.
( P.54)
Select to set automatic connection
to network on/off. When set to on,
the system will automatically con-
nect to the preferred networks that
have been registered.
Select to set the automatic connec-
tion message notification display
on/off.
Select to reset all setup items.
*:Wi-Fi® is a registered trademark of
Wi-Fi Alliance®.
Any network connected to in the past
is set as a preferred network. The pri-
ority of the networks to connect to can
be changed.
1 Select “Reorder/Remove preferred
networks”.
2 Select the desired network and
select “Move up” or “Move down”
to change the connection priority
of the network.
“Remove”: Select to delete a network.
●If a network is being connected to, pre-
ferred network settings cannot be changed.
Reception level appears on the right
upper side of the screen. ( P.18)
●Communication standards
•802.11b •802.11g•802.11n
●Security•WEP
•WPA™*
Preferred network settings
B
C
D
Wi-Fi® function operating hints
WARNING
●Use Wi-Fi® devices only when safe
and legal to do so.
●Your audio unit is fitted with Wi-Fi® antennas. People with implantable car-
diac pacemakers, cardiac resynchro- nization therapy-pacemakers or implantable cardioverter defibrillators
should maintain a reasonable distance
between themselves and the Wi-Fi®
antennas. The radio waves may affect the opera-tion of such devices.
●Before using Wi-Fi® devices, users of
any electrical medical device other than implantable cardiac pacemakers, cardiac resynchronization therapy-
pacemakers or implantable cardio- verter defibrillators should consult the manufacturer of the device for infor-
mation about its operation under the influence of radio waves.Radio waves could have unexpected
effects on the operation of such medi- cal devices.
Conditions displayed with Wi-Fi®
icon
Specifications

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4-3. Media operation
Audio/visual system
SORY or IGNITION ON mode , the system automatically recon-nects the portable player.
●If the Bluetooth® device is disconnected
on purpose, such as it was turned off, this does not happen. Reconnect the porta-ble player manually.
●Bluetooth® device information is regis-
tered when the Bluetooth® device is
connected to the Bluetooth® audio sys-
tem. When selling or disposing of the
vehicle, remove the Bluetooth® audio
information from the system. ( P.59)
●In some situations, sound output via the
Bluetooth® audio system may be out of sync with the connected device or output intermittently.
To use the Bluetooth® audio system, it
is necessary to register a Bluetooth®
device with the system.
Registering an additional device
1 Press the “MENU” button on the
Remote Touch.
2 Select “Setup”.
3 Select “Bluetooth*” on the sub
menu.
*: The Bluetooth® word mark and logos
are registered trademarks owned by
Bluetooth SIG, Inc.
4 Select “Add New Device”.
5 For more information: P.44
Selecting a registered device
1 Select “Connect” on the sub menu.
2 Select the device to be connected.
WARNING
●Do not operate the player’s controls or
connect to the Bluetooth® audio sys-
tem while driving.
●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 portable player in the vehicle. In particular, high tempera-tures inside the vehicle may damage
the portable player.
Connecting a Bluetooth®
device

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4-6. Tips for operating the audio/visual system
4-6.Tips for operating the audio/visual system
●The use of a cellular phone inside or near the vehicle may cause a noise from the speakers of the audio/visual system
which you are listening to. However, this does not indicate a malfunction.
Usually, a problem with radio reception
does not mean there is a problem with
the radio  it is just the normal result
of conditions outside the vehicle.
For example, nearby buildings and ter-
rain can interfere with FM reception.
Power lines or phone wires can inter-
fere with AM signals. And of course,
radio signals have a limited range. The
farther the vehicle is from a station, the
weaker its signal will be. In addition,
reception conditions change con-
stantly as the vehicle moves.
Here, some common reception prob-
lems that probably do not indicate a
problem with the radio are described.
■FM
Fading and drifting stations: Generally,
the effective range of FM is about 40
km (25 miles). Once outside this
range, you may notice fading and drift-
ing, which increase with the distance
from the radio transmitter. They are
often accompanied by distortion.
Multi-path: FM signals are reflective,
making it possible for 2 signals to reach
the vehicle’s antenna at the same time.
If this happens, the signals will cancel
each other out, causing a momentary
flutter or loss of reception.
Static and fluttering: These occur when
signals are blocked by buildings, trees
or other large objects. Increasing the
bass level may reduce static and flut-
tering.
Station swapping: If the FM signal
being listened to is interrupted or
weakened, and there is another strong
station nearby on the FM band, the
radio may tune in the second station
until the original signal can be picked
up again.
■AM
Fading: AM broadcasts are reflected
by the upper atmosphere  especially
at night. These reflected signals can
interfere with those received directly
from the radio station, causing the
radio station to sound alternately
strong and weak.
Station interference: When a reflected
signal and a signal received directly
from a radio station are very nearly the
same frequency, they can interfere with
each other, making it difficult to hear
the broadcast.
Static: AM is easily affected by external
sources of electrical noise, such as high
Operating information
NOTICE
●To avoid damage to the audio/visual
system:
• Be careful not to spill beverages over
the audio/visual system.
• Do not put anything other than an
appropriate disc into the disc slot.
Radio

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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