Lexus IS300h 2017 Owner's Manual
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4515-12. Other function
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Lexus Display Audio system
IS300h_EE(OM53D89E)
P. 375
MirrorLink™
The MirrorLink™ function enables operations of some smartphone content 
via the Lexus Display Audio system. 
Depending on differences between mode ls or software version etc., some 
models might be incompatible with this system. 
Connect a smartphone to USB port using a USB cable.  
For safety reasons, the safe driving sc reen is displayed while driving depend- 
ing on the application.
Connecting a smartphone 
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4525-12. Other function
IS300h_EE(OM53D89E)
Go to “MirrorLink”: “MENU” button  “Info”  “MirrorLink” 
Select the desired application  on the application list screen.
■MirrorLink™ screen 
Follow the specific operation procedur es for the smartphone application. 
Control area  
Press the back button on the 
Lexus Display Audio controller to
turn the control area display on/
off. 
Return application list screen
If you select the other application, 
the new application screen will
displayed. 
Displays software buttons that functi on as the buttons on the smartphone. 
Change the other audio source (Radio, Disc, etc.). 
To display the left menu screen, turn the 
controller to the left while the
MirrorLink™ screen is being displayed. 
Select a device
Change the screen size
Adjust the display settings.
■Selecting a MirrorLink™ device
If more than one MirrorLink™ device is available, select the desired device.
Select “Select MirrorLink™ device” on the left menu screen.
Select “MirrorLink™ 1”  or “MirrorLink™ 2”.
Using MirrorLink™ function
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Menu screen
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4535-12. Other function
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Lexus Display Audio system
IS300h_EE(OM53D89E)
■Operational conditions
●When MirrorLink™ is activated, previous applications, run with a USB, are closed, and 
vice versa.
●Compatible devices 
Smartphones, which passed the Car Connect ivity Consortium certification program 
ver1.1 or later. Confirm with the smartphone manufacture or the distributor for the MirrorLink™ compatibility.
●Compatible applications 
Applications, which are cert ified by Car Connectivity Consortium as MirrorLink™Base-Certified or Drive-Certified applications.
■About MirrorLink™ 
MirrorLink is a registered trademar k of Car Connectivity Consortium, Inc.
■When using MirrorLink™ 
●Check that the smartphone screen is unlocked. Unlock the smartphone screen before 
connecting it to the Lexus Display Audio  system. (Some smartphones may not be able to be connected via MirrorLink™ if the screen is locked.)
●Make sure that the smartphone has been connected via Bluetooth®. (Some smart- 
phones may not be able to perform  hands-free calls using the MirrorLink™ function if it has not been connected to the vehicle via Bluetooth®.)
●If a MirrorLink™ application cannot be starte d, check that the MirrorLink™ applica- 
tion certificate has not expired.  The certificates of MirrorLink™ applications have an expiration date. (An internet connection is  required to automatically update the certifi- 
cate.) If a MirrorLink™ application becomes un available, it may be due to the certifi- 
cate expiring. In this case,  the certificate must be updated manually. Check with the smartphone manufacturer or application de veloper for how to update the certificate.
●Make sure the volume of the smartphone is set to an appropriate level. If the Mirror- 
Link™ application volume is ex cessively low even when the volume of the Lexus Dis- play Audio system is increased, check the vo lume of the smartphone and increase it as 
necessary.
WARNING
■While driving 
Do not connect smartphone or operate the controls. 
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NOTICE
■To avoid damaging the smartphone
●Depending on the size and shape of the smartphone 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 smartphone or the terminal, etc.
●Do not leave your smartphone in the vehicle. The temperature inside may rise to a 
level that could dama ge the smartphone.
●Do not push down on or apply unnecessary pressure to the smartphone device while it is connected.
●Do not insert foreign objects into the port. 
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Lexus Display Audio system
IS300h_EE(OM53D89E)
Go to “USB photo”: “MENU” button  “Info”  “USB 1 photo” or “USB 2 
photo” 
 P. 375 
Move the controller to the left to display the menu screen. 
Change the full screen mode. 
Select to set the slide show display 
on/off.
Start the slide show at  a selected folder.
Change the play speed. 
Change the play mode. 
Move the controller to the right and select “Browse”. 
Select the desired folder, and then sele ct a desired file to begin using the 
selected folder.
USB photo
Connecting a USB memory device enable s you to enjoy photo on the Lexus 
Display Audio display.
USB photo screen
Connecting a USB memory device
Menu screen
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Selecting a folder and a file
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■USB memory functions 
 P. 407
■USB memory
●Compatible devices 
USB memory device that can  be used for JPEG display.
●Compatible device formats 
The following device format can be used: 
• USB communication format: USB2.0 FS (480 Mbps) 
• File system format: FAT16/32 (Windows) • Correspondence class: Mass storage class
●JPEG file compatibility 
• Compatible image size: Maximum 10MB 
• Compatible pixel size: Maximum 10,000,000 pixels
NOTICE
■To prevent damage to the USB me mory device or its terminals 
 P. 410 
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4575-12. Other function
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Lexus Display Audio system
IS300h_EE(OM53D89E)
You can register desired contacts to enable the speech command system. Up to 
50 contacts per phone can be registered. 
Go to “Voice tags”: “MENU” button   “Setup”  “Telephone”  “Contact/ 
call history settings”   “Voice tag”  “New” or “Edit” 
Select the desired contact.
Move the controller to the left and then select “REC”.
Say the registered voice tag.
To play the registered  voice, select “Play”.
■Deleting a voice tag 
Display the “Voice tags” screen.
Select “Delete” and then the desired contact.
Move the controller to the left and then select “Delete”. 
Press the talk switch.
To cancel the speech command system, press and hold the talk switch.
After a beep sounds, say the desired 
contact name.
When the icon is displayed, you can 
speak a command.
If more than 1 contact name is dis- 
played, select the desired contact
name. 
If more than 1 phone number is displayed, select the desired phone number.
When the off-hook switch on the steering wheel is pressed, the system calls the first 
phone number entry of the first contact.
Speech command system
Using the speech command system enables you to make a call to contacts 
that have a voice tag.
Editing a voice tag
Using the speech command system
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■Microphone
P. 422
■Speech commands may not be recognized if:
●Spoken too quickly
●Spoken at a low or high volume
●Passengers are talking while speech commands are spoken 
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459
6Interior features
IS300h_EE(OM53D89E)
6-1. Basic operation of  
the Remote Touch 
screen 
Remote Touch .............................460 
10.3-inch display ........................ 464 
6-2.  Using the air conditioning  
system 
Automatic air conditioning  
system .......................................... 466 
Heated steering wheel/ 
seat heaters/ 
seat ventilator s ......................... 479 
6-3.  Using the interior lights 
Interior lights list........................... 481 
• Interior lights ..........................482 
• Personal lights .......................482 
6-4.  Using the storage features 
List of storage features ............484 
• Glove box .............................. 485 
• Console box.......................... 485
•Cup holders/ 
Bottle holders ........................486 
Trunk features............................. 488 
6-5.  Using the other interior  
features 
Other interior features ............. 491 
• Sun visors ................................. 491 
• Vanity mirrors ........................ 491
• Clock ......................................... 491 
• Power outlet........................... 492 
• Armrest.................................... 493
• Rear sunshade ...................... 493 
• Assist grips ............................. 495 
• Coat hooks ............................. 495
ERA-GLONASS ...................... 496 
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IS300h_EE(OM53D89E) 
6-1. Basic operation of the Remote Touch screen
“MAP” button
Press this button to display  the vehicle’s current position.
“•” button
Vehicles with a navigation system
Press this button to scroll the list screen and to change the scale of the map.
Vehicles without a navigation system
Press this button to scroll the list screen.
Back button
Press to display the previous screen.
“MENU” button
Press this button to display the “Menu” screen. (P. 463)
Remote Touch
: If equipped
The Remote Touch can be used to operate the Remote Touch screens.  
Owners of models equipped with a 10 .3-inch display should refer to the 
“NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”. 
The illustration below is for left-hand drive vehicles.
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