2019 LEXUS RX450H automatic

4345-5. Playing an audio CD and MP3/WMA/AAC discs
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■Error messages
If the following error messages appear on th e screen, refer to the table and take the
appropriate measures. If the pr oblem is not rectified, take the vehicle to your Lexus
dealer.
■Discs that can be used
Discs with the marks sh own below can be used.
Playback may not be possible depending on recording format or disc features, or due to
scratches, dirt or deterioration.
CDs with copy-protection feat ures may not play correctly.
■CD player protection feature
To protect the internal components, playback is automatically stopped when a problem is
detected.
■If a disc is left inside the CD player or in the ejected position for extended periods
Disc may be damaged and may not play properly.
■Lens cleaners
Do not use lens cleaners. Doing so may damage the CD player.
■MP3, WMA and AAC files
MP3 (MPEG Audio LAYER3) is a standard audio compression format.
Files can be compressed to approximately 1/10 of their original size by using MP3 com-
pression.
WMA (Windows Media Audio) is a Microsoft audio compression format.
This format compresses audio data to a si ze smaller than that of the MP3 format.
AAC is short for Advanced Audio Coding and refers to an audi o compression technol-
ogy standard used with MPEG2 and MPEG4.
MP3, WMA and AAC file and media/formats compatibility are limited.
MessageCauseCorrection procedures
“Check disc”
• The disc is dirty or dam- aged.
• The disc is inserted upside down.
•The disc is not playable with the player.
•Clean the disc.
• Insert the disc correctly.
•Confirm the disc is play-able with the player.
“DISC Error”There is a malfunction
within the system.Eject the disc.
“No music files found.”No playable data is
included on the disc.Eject the disc.

4535-7. Connecting Bluetooth®
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Lexus Display Audio system
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When a registered Bluetooth® audio player is in standby for a connection, it will
automatically connect to the system when the power switch is turned to ACCES-
SORY or ON mode.
When automatic connection priority is set to on and there is more than one reg-
istered Bluetooth
® audio player available, the system will automatically connect
to the Bluetooth® audio player with the highest priority. ( P. 456)
Operate the portable player and connect it to the Bluetooth
® audio system.
Go to “Bluetooth
*1 Setup”: “MENU” button  “Setup”  “Bluetooth*1”
Select the device to connect.
Select “Connect XX
*2” or “Connect as an Audio Player”.
If the desired Bluetooth
® device is not displayed, register the device.
( P. 451)
*1: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
*2: XX represents the selected device name.
Connecting a Bluetooth® audio player
There are 2 portable audio player conne ction settings available: connecting
from the vehicle and connectin g from the portable player.
Connecting method is set to “Vehicle”
Connecting method is set to “Device”
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4545-7. Connecting Bluetooth®
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When you register a phone, auto connection will be activated. It is recom-
mended to have the system set to this mode and leave the Bluetooth® phone in a
place where a good connection can be established.
When the power switch is turned to ACCESSORY or ON mode, the system will
search for a nearby cellular phone you have registered.
Next, the system automatically connects with the most recent phone that was
connected. The connected result is displayed.
When automatic connection priority is set to on and there is more than one reg-
istered Bluetooth
® phone available, the system will automatically connect to the
Bluetooth® phone with the highest priority. ( P. 456)
When auto connection has failed or “Bluetooth
*1 Power” is turned off, you must
connect the Bluetooth® device manually.
Go to “Bluetooth
*1 Setup”: “MENU” button  “Setup”  “Bluetooth*1”
Select the device to connect.
Select “Connect XX
*2”, “Connect as a Phone” or “Connect as an Audio
Player”.
If the desired Bluetooth
® device is not displayed, register the device.
( P. 451)
*1: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
*2: XX represents the selected device name.
■Reconnecting a Bluetooth® phone
If the system cannot connect due to poor signal strength with the power switch in
ACCESSORY or ON mode, the system will automatically attempt to reconnect.
■Connecting a phone while Bluetooth® audio is playing
●Bluetooth® audio will stop temporarily.
●It may take time to connect.
Connecting a Bluetooth® phone
There are two connecting methods available: automatic and manual.
Auto connection
Manual connection
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4565-7. Connecting Bluetooth®
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Go to “Bluetooth* Setup”: “MENU” button  “Setup”  “Bluetooth*”
Move the controller to the left an d then select “System Settings”.
Select to set automatic connec-
tion of a Bluetooth
® device on/off
Select to change the automatic
connection priority of the regis-
tered Bluetooth
® devices
( P. 456)
Select to edit the system informa-
tion ( P. 458)
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
■Restoring the default settings
Move the controller to the left and select “Default” on the “System Settings” screen.
Go to “Bluetooth* Setup”: “MENU” button  “Setup”  “Bluetooth*”
Move the controller to the left an d then select “System Settings”.
Select “Preferred Device Settings”.
Select to set automatic connec-
tion priority on/off
Select to change the automatic
connection priority of the regis-
tered Bluetooth
® phones
( P. 457)
Select to change the automatic
connection priority of the regis-
tered Bluetooth
® audio players
( P. 457)
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Detailed Bluetooth® settings
You can confirm and change the detailed Bluetooth® settings.
“System Settings” screen
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Setting automatic connection priority
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4575-7. Connecting Bluetooth®
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Lexus Display Audio system
RX450h_RX450hL_U
■Restoring the default settings
Move the controller to the left and select “Default” on the “Preferred Device Settings”
screen.
Go to “Bluetooth* Setup”: “MENU” button  “Setup”  “Bluetooth*”
Move the controller to the left an d then select “System Settings”.
Select “Preferred Device Settings”.
If “Preferred Device Settings” is set to off, set it to on.
To change the automatic connection pr iority of the registered Bluetooth
®
phones, select “Preferred Phones”. To change the automatic connection pri-
ority of the registered Bluetooth® audio players, select “Preferred Audio
Players”.
Select the desired Bluetooth
® device.
Move the controller to the left and then select “Up” or “Down” to change the
preferred order.
A newly registered Bluetooth
® device will automatically be given the highest
automatic connection priority.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Changing Bluetooth® device automatic connection priority
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4645-9. Bluetooth® Phone
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You can transfer the phone numbers in a Bluetooth® phone to the system.
Operation methods differ between PBAP (Phone Book Access Profile) compat-
ible and PBAP incompatible Bluetooth
® phones. If the cellular phone does not
support either PBAP or OPP (Object Pu sh Profile) service, you cannot transfer
contacts.
Press the off-hook switch on the steering wheel.
If the phonebook is empty, a message will be displayed.
For a PBAP compatible Bluetooth® phone and “Automatic Transfer” is off
To enable automatic transfer of new contacts from a cellular phone every time
it is connected, select “Always”. ( P. 474)
Select “Once” if you want to transf er new contacts from a cellular phone.
For a PBAP incompatible and OPP compatible Bluetooth® phone
Select “Transfer” and operate your ce llular phone to transfer new contacts
from a cellular phone.
Select “Add” if you want to add a new contact manually.
When the phonebook is empty
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4675-9. Bluetooth® Phone
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Lexus Display Audio system
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Select “Transmit Volume”. To restore
default volume, move the controller to
the left on the “Transmit Volume”
screen and then select “Default”.
Move the controller to the left and then select “In-Call Volume”. You can also
adjust the volume using the “PWR•VOL ” knob or the steering switches.
Select “Mute”.
When using phone services such as an answering service or a bank, you can
store phone numbers and code numbers in the contacts using “p” or “w” symbols
(eg. 056133 w 0123p#1).
Contact including a phone number only
Move the controller to the left and then select “0-9”.
Input the number.
Phone number containing a “p” symbol
When the “p” symbol is dialed in an ou tgoing call, there will be a pause for 2
seconds before the following di gits are dialed automatically.
Speaking on the phone
The following screen is displayed when speaking on the phone.
To adjust the transmit volume
To adjust in call volume
To prevent the other party from hearing your voice
Inputting tones
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474
RX450h_RX450hL_U5-10. Phonebook
Go to “Contacts/Call History”: “MENU” button
 “Setup”  “Phone” 
“Contacts/Call History”
For PBAP compatible Bluetooth
®
phones: Select to change the con-
tact/history transfer settings
( P. 475)
Update contacts ( P. 475) (PBAP
incompatible Bluetooth
® phones, or
compatible phones with “Automatic
Transfer” off)
Change the sort contacts mode
Add a favorite ( P. 476)
Delete a favorite ( P. 476)
Delete call history (PBAP incompat-
ible Bluetooth
® phones, or compati-
ble phones with “Automatic Transfer”
off)
Add a new contact (PBAP incom-
patible Bluetooth
® phones, or com-
patible phones with “Automatic
Transfer” off)
Input the name, phone number and phone number type to add a new contact.
Edit a contact (PBAP in compatible Bluetooth® phones, or compatible
phones with “Automatic Transfer” off)
Select the desired contact to edit.
Delete contacts ( P. 476) (PBAP incompatible Bluetooth® phones, or com-
patible phones with “Automatic Transfer” off)
Contact settings
Individual phonebooks from up to 5 ph ones can be registered to the system.
The data for 2500 contacts (up to 4 numbers per contact) can be registered
into the system’s phonebook.
“Contacts/Call History” screen
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