2013 Lexus GS350 audio

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1. SPEECH COMMAND SYSTEM OPERATION
1. SPEECH COMMAND SYSTEM
Talk switch
Press the talk switch to start the speech
command system.
To cancel voice recognition, press and
hold the talk switch.
Back switch
Press the back switch to return to the
previous screen.
1Press the talk switch.
After the “Shortcuts” screen has been
displayed, voice guidance will com-
mence.
2After a beep sounds, say the com-
mand of your choice.
Speech commands are marked with
. Some commonly used com-
mands are displayed on the screen.
By saying “Next page” or “Previous
page”, or by selecting “Next Pg.”/
“Prev. Pg.”, the screen will display the
commands displayed on the page in the
background.
Saying “Main menu” or selecting
“Main menu” when the “Shortcuts”
screen is displayed will display the
“Main menu” screen.
Registered POIs, registered names in
the phonebook etc., can be said in the
place of the “ ” next to the com-
mands. (See page 172.)
For example: Say “Find nearby all
restaurant”, “Call John” etc.
The speech command system en-
ables the navigation, audio/video and
hands-free systems to be operated
using speech commands.
The operating procedures of speech
commands from the “Shortcuts”
screen are explained here.
INFORMATION
Commands that are not displayed in
the “Shortcuts” screen can be oper-
ated from the “Main menu” screen.
STEERING SWITCHES FOR
THE SPEECH COMMAND
SYSTEM
SPEECH COMMAND
SYSTEM OPERATION
Voice guidance for the speech com-
mand system can be skipped by
pressing the talk switch.

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1. 12.3-INCH DISPLAY-OVERVIEW ....
212
12.3-INCH DISPLAY OPERATION ..... 213
2. BASIC SCREENS ........................... 214
SWITCHING THE BASIC SCREEN .... 214
TO DISPLAY ON THE “Main Display” 214
Bluetooth
® CONNECTION STATUS ... 214
AUDIO/VIDEO SYSTEM ..................... 215
AIR CONDITIONING SYSTEM .......... 216
VEHICLE INFORMATION .................. 219
3. INTERRUPTION SCREENS ......... 221
SWITCHING THE INTERRUPTION
SCREEN .............................................. 221
HANDS-FREE SYSTEM
(FOR CELLULAR PHONE) ............... 221
112.3-INCH DISPLAY
OPERATION
12.3-INCH DISPLAY

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1. 12.3-INCH DISPLAY OPERATION
1. 12.3-INCH DISPLAY-OVERVIEW
The 12.3-inch display has a display area which is 1.5 times wider than that of
the 8-inch display.
FULL SCREEN DISPLAY
The initial screen and “Menu” screen fill the entirety of the display area.
SPLIT-SCREEN DISPLAY
Different information can be displayed on the left and right of the screen. For
example, audio, air conditioning or consumption information screens can be
displayed and operated while the map screen is being displayed.
The large screen on the left of the display is called the “Main Display”, and the
small screen to the right is called the “Side Display”.

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1. 12.3-INCH DISPLAY OPERATION
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12.3-INCH DISPLAY
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Basic screens (See page 214.)
• Audio
• Air conditioning
• Vehicle information
Interrupt screens (See page 221.)
• Lexus parking assist-sensor
• Telephone
• Driving mode
• Lexus night view (vehicles with
hybrid system)
SELECTING THE OPERATION
SCREEN
1When selecting the “Side Display”,
move the Remote Touch knob to the
right until is displayed at the
boundary between the “Main Dis-
play” and the “Side Display”, and
then move it further to the right.
When selecting the “Main Display”,
move the Remote Touch knob to the
left until is displayed at the
boundary between the “Main Dis-
play” and the “Side Display”, and
then move it further to the left.
12.3-INCH DISPLAY
OPERATION
This section describes only the char-
acteristics of the 12.3-inch display,
paying particular attention to the
“Side Display”.
For details of the functions and oper-
ation of the “Main Display”, refer to
the respective section.
THE “Side Display”
The following functions can be dis-
played and operated on the “Side
Display”.
OPERATING
CHARACTERISTICS OF THE
SPLIT-SCREEN DISPLAY
When the split-screen is displayed, it
is necessary to select the screen you
wish to operate (“Main Display” or
“Side Display”).

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2. BASIC SCREENS
1Select the desired tab.
1Select , or .
The audio control screen, air condi-
tioning control screen and vehicle in-
formation screen can each be
displayed and operated on the “Side
Display”.
SWITCHING THE BASIC
SCREEN
Screen
buttonFunction
To display the audio control
screen
To display the air condition-
ing control screen
To display the vehicle infor-
mation screen
TO DISPLAY ON THE “Main
Display”
Detailed information that is not
shown on the “Side Display” can be
set to display on the “Main Display”.
For “Main Display” operation, refer
to the respective section.
Bluetooth® CONNECTION
STATUS
You can check such indicators as
signal strength and connection status
on the top right of the screen. For de-
tails, refer to “Owner’s Manual”.

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1. 12.3-INCH DISPLAY OPERATION
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12.3-INCH DISPLAY
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1Select or for select the desired
audio mode.
1Select or for select the de-
sired station.
1Select or for select the de-
sired track, file or chapter.
AUDIO/VIDEO SYSTEM
Operations such as selecting a preset
station or track are carried out on the
screen.
INFORMATION
 and is not display in some
audio modes.
CHANGING THE AUDIO
MODE
SELECTING A RADIO
STATION
Stations that have been registered to
the preset buttons can be selected.
SELECTING A TRACK/FILE
OR CHAPTER
A track, file or chapter can be select-
ed during playback in each mode.

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ALPHABETICAL INDEX
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Numbers/Symbols
“ · ” button............................................ 12
12.3-Inch display.................................... 211
Air conditioning system ..................... 216
Audio/video system ............................ 215
Bluetooth
® connection status............. 214
Fuel consumption ............................... 219
Switching the basic screen ................. 214
Switching the interruption screen ....... 221
Telephone (Hands-free system for
cellular phone) ................................ 221
B
Basic function .......................................... 35
Basic information before operation ......... 36
Basic screens .......................................... 214
Air conditioning system ..................... 216
Audio/video system ............................ 215
Bluetooth
® connection status............. 214
Switching the basic screen ................. 214
To display on the “Main Display”...... 214
Vehicle information............................ 219
C
“Car” button ............................................. 28
Command list ......................................... 172
Connected services......................... 187, 188
Connected services overview................. 188
Before using connected services ........ 190
Current position calibration ................... 152
D
Deleting personal data ............................. 71
Destination search ............................. 78, 81
By “Address” ....................................... 84
By “Coordinates” ................................. 96
By home ............................................... 83
By “Intersection” ................................. 94
By “Map” ............................................. 92
By “Memory”....................................... 93
By “Motorway ent./exit”...................... 95
By “POI” .............................................. 88
By “POI near cursor” ........................... 97
By “Previous” ...................................... 93
By quick access .................................... 84
By “Telephone no.” ............................. 96
By “UK Postal code” ......................... 101
“Display” button .................................. 28
Selecting the search area ...................... 81
Display POI icons .................................. 122
Selecting POI icons to be displayed... 122
Distance and time to destination............ 113
F
Function index ......................................... 24
G
General settings ....................................... 60
Screens for general settings ................. 61
GPS (Global Positioning System) ......... 160
H
Heading-up screen ................................... 58
ALPHABETICAL INDEX