audio system Lexus ES350 2017 s Owner's Guide

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ES350_OM_OM33C68U_(U)5-1. Basic Operations
Steering wheel audio switches
Volume switch
• Increases/decreases volume
• Press and hold: Continuously increases/decreases volume
Radio mode: • Press: Select a radio station
• Press and hold: Seek up/down
CD, MP3/WMA/AAC disc, Bluetooth
®, iPod or USB mode:
• Press: Select a track/file/video
• Press and hold (except iPod): Quickly move up/down through tracks/files/ videos.
“MODE” switch • Turns the power on, selects audio source
• Press and hold this switch to mute or pause the current operation. To can- cel the mute or pause, press and hold.
Some audio features can be controlle d using the switches on the steering
wheel.
Operation may differ depending on the type of audio system or navigation
system. For details, refer to the manual provided with the audio system or nav-
igation system.
Operating the audio system us ing the steering wheel switches
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WA R N I N G
■To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
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ES350_OM_OM33C68U_(U)5-1. Basic Operations
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Lexus Display Audio system
Mobile Assistant
Press and hold the off hook switch
until you hear the beeps that indicate
the system is listening.
The Mobile Assistant can be used
only when the neighboring screen is
displayed.
To cancel the Mobile Assistant, select
“Cancel”, or press and hold the off hook
switch.
To restart the Mobile Assistant for addi-
tional commands, press the off hook
switch. Mobile Assistant can only be
restarted after the system responds to a
voice command. After some phone and
music commands, the Mobile Assistant
feature will automatically end to com-
plete the requested action.
The Mobile Assistant feature will activate Apple’s Siri Eyes Free mode via
the steering wheel switches. To operate the Mobile Assistant, a compatible
cellular phone must be registered and connected to this system via
Bluetooth
. ( → P. 3 1 8 )
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2785-1. Basic Operations
ES350_OM_OM33C68U_(U)
■Adjusting the volume
The volume of the Mobile Assistant can be adjusted using the
“PWR·VOL” knob or
steering wheel volume switches. The Mobile Assistant and phone call volumes are syn-
chronized.
■Microphone
It is not necessary to speak directly into the microphone when using the Mobile Assis-
tant.
●Wait for the listening beeps before using the Mobile Assistant.
●The Mobile Assistant may not recognize commands in the following situations:
• When spoken too quickly.
• When spoken at a low or high volume.
• When the roof or windows are open.
• When passengers are talking while th e Mobile Assistant is being used.
• When the air conditioning system’s fan speed is set high.
• When the air conditioning vents are turned toward the microphone.
■Mobile Assistant precautions
●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 ce llular phone connected via Bluetooth, an error message
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 cellular phone, ensure the active audio source is
Bluetooth audio or iPod in order to hear turn by turn direction prompts.

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ES350_OM_OM33C68U_(U)5-1. Basic Operations
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Lexus Display Audio system
USB/AUX ports
Push the knob to release the lock,
and lift the armrest to open fully.
Open the cover.
■iPod
Open the cover and connect an iPod using an iPod cable.
Turn on the power of the iPod
if it is not turned on.
■USB memory
Open the cover and connect the USB memory device.
Turn on the power, if applicable, of the US B memory device if it is not turned on.
■Portable audio player
Open the cover and connect the portable audio player.
Turn on the power of the portable audio player if it is not turned on.
Connect an iPod, USB memory device or portable audio player to the USB/
AUX port as indicated below. Select “iPod”, “USB”, “AUX” or “External” on
the audio source selection screen and the device can be operated via Lexus
Display Audio system.
Connecting using the USB/AUX port
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ES350_OM_OM33C68U_(U)
2815-1. Basic Operations
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Lexus Display Audio system
■When using a 4-pole AUX cable
If a 4-pole AUX cable with a different layout is used, audio and/or video may not be out-
put properly.
WA R N I N G
■While driving
Do not connect a device or operate the device controls.
NOTICE
■To prevent damage to the device or its terminals
Depending on the size and shape of the device that is connected to the system, the
console box may not close fully. In this case, do not forcibly close the console box as
this may damage the device or the terminal, etc.

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ES350_OM_OM33C68U_(U)5-2. Setup
Setup menu
Go to “Setup”: “MENU” button
→ “Setup”
Change the settings for operation
sounds, screen animation, etc.
( → P. 2 8 3 )
Change the settings for voice guid-
ance. ( →P. 2 8 6 )
Change the settings for registering,
removing, connecting and discon-
necting Bluetooth
® devices.
( → P. 320, 321, 322, 323)
Change the settings for FM radio,
iPod, etc. ( →P. 2 9 0 )
Change the settings for vehicle cus-
tomization. ( →P. 5 3 8 )
Change the settings for phone
sound, phonebook, etc. (→ P. 3 4 0 )
Set the pop up reminder for mobile
data usage notification.
The Lexus Display Audio system can be adjusted to the desired settings.
Display “Setup” screen
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ES350_OM_OM33C68U_(U)5-2. Setup
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Lexus Display Audio system
General settings
Go to “General Settings”: “MENU” button
→ “Setup” → “General”
Settings are available for adjusting the operation sounds, screen animation,
etc.
Screen for general settings
ButtonFunction
“Language”Change language. The selectable languages may differ
depending on the model or region.
“Units of Measurement”Change the distance unit.
“Beep”Set the beep sound on/off.
“Button Color”Change the button color.
“Customize Images”Change the startup image and screen off image.
(→ P. 2 8 4 )
“A n i m a t i o n ”Set the animation effect on/off.
“Delete Personal Data”Delete personal data ( →P. 2 8 5 )
“Software Update”Update program versions. For details, contact your Lexus
dealer.
“Gracenote® Database
Update”Update gracenote database versions. For details, contact
your Lexus dealer
“Software Information”Display the open source license.
“A u t o D e t e c t i P h o n e
App”Select to set a pop-up message displayed on an iPhone
connected via Bluetooth® on/off when an application on
the iPhone needs to be activated.

ES350_OM_OM33C68U_(U)
2855-2. Setup
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Lexus Display Audio system
Go to “Delete Personal Data”: “MENU” button → “Setup” → “General” →
“Delete Personal Data”
Select “Delete”.
Check carefully beforehand, as data cannot be retrieved once deleted.
The following personal data will be dele ted or changed to its default settings.
• Phonebook data
• Call history data
•Favorite data
• Bluetooth
® devices data
• Phone sound settings
• Detailed Bluetooth
® settings
• Audio/video setting
• Customized image data
• FM info setting
• iPod tagging information
• Software update history
• Software update detail information
• Phone display setting
• Contact/call history setting
• Messaging setting
• Traffic information map
• Weather information
• Phonebook data for voice recognition
• Music data for voice recognition
NOTICE
■To prevent damage to the USB memory device or its terminals
→ P. 3 1 6
Deleting personal data
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ES350_OM_OM33C68U_(U)5-2. Setup
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Lexus Display Audio system
Display settings
Go to “Display”: “MENU” button
→ “Display”
Tu r n o f f s c r e e n .
Adjust screen quality.
Adjust screen quality of the rear
view monitor camera.
Change to day mode.
This setting turns the screen off. To tu rn it on, press any button such as the
“AUDIO” button or “MENU” button.
If a screen off image has been set, the set image will be displayed.
When the headlights are turned on, the screen dims.
However, the screen can be switched to day mode by selecting “Day Mode”.
The screen will stay in day mode when the headlights are turned on until “Day Mode”
is selected again.
Select “General” or “Camera” on the “Display” screen or select “Display” on
audio menu screen. ( →P. 2 9 3 )
Adjust the display as desired by turnin g the controller clockwise (+) or coun-
terclockwise (-).
To select “Contrast”, “Brightness”, “Color” or “Tone”, move the controller to the left.
(“Color” and “Tone” are available when “Display” on the audio settings screen for
each audio source is selected.)
■Changing the sample image (when “General” is selected)
Move the controller to the right and select the desired sample image.
Settings are available for adjusting the contrast and brightness of the screen.
The display can also be turned off.
Screen for display settings
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Screen off
Day mode
Adjusting the screen quality
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ES350_OM_OM33C68U_(U)5-3. Using the audio system
Selecting the audio source
Press the “AUDIO” button to display the “Source” screen.
If the “Source” screen is not displayed, press the button again.
Select the desired audio source.
The audio source can be selected by pressing the “RADIO” or “MEDIA” button.
Press the “MODE” switch when the audio system is turned on. The audio source
changes each time the “MODE” switch is pressed.
■Rearranging the list
The listing order of the source list can be rearranged.
Move the controller to the left while on the “Source” screen.
Select “Audio Source Select”.
Select an item you wish to move and th en select where to move the item to.
Switching between audio sources, such as the radio and CD, is explained in
this section.
Changing audio source
Using the steering wheel switch es to change audio sources
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