display Lexus GS350 2014 Navigation manual

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6. TIPS FOR OPERATING THE AUDIO/VISUAL SYSTEM
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AUDIO/VISUAL SYSTEM
4
■CORRESPONDING BIT RATES
(Variable Bit Rate (VBR) compatible)
zMP3 (MPEG Audio Layer 3), WMA
(Windows Media Audio) and AAC
(Advanced Audio Coding) are audio com-
pression standards.
z This system can play MP3/WMA/AAC
files on CD-R, CD-RW, DVD-R, DVD-RW
discs and USB memory.
z This system can play disc recordings com-
patible with ISO 9660 level 1 and level 2
and with the Romeo and Joliet file system.
z When naming an MP3/WMA/AAC file,
add an appropriate file extension (.mp3/
.wma/.m4a).
z This system plays back files with .mp3/
.wma/.m4a file extensions as MP3/WMA/
AAC files respectively. To prevent noise
and playback errors, use the appropriate
file extension.
z This system can play only the first session
when using multi-session compatible CDs.
z MP3 files are compatible with the ID3 Tag
Ve r. 1 . 0 , Ve r. 1 .1 , Ve r. 2 . 2 a n d Ve r. 2 . 3 f o r -
mats. This system cannot display disc title,
track title and artist name in other formats.
z WMA/AAC files can contain a WMA/
AAC tag that is used in the same way as an
ID3 tag. WMA/AAC tags carry informa-
tion such as track title and artist name.
z The emphasis function is available only
when playing MP3/WMA files recorded at
32, 44.1 and 48 kHz.
z This system can play back AAC files
encoded by iTunes.
File typeBit rate (kbps)
MP3 files:
MPEG 1 LAYER 332 - 320
MP3 files:
MPEG 2 LSF LAYER 38 - 160
WMA files:
Ver. 7, 8CBR 48 - 192
WMA files:
Ver. 9 (9.1/9.2)CBR 48 - 320
AAC files:
MPEG4/AAC-LC16 - 320
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6. TIPS FOR OPERATING THE AUDIO/VISUAL SYSTEM
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zThe sound quality of MP3/WMA files gen-
erally improves with higher bit rates. In
order to achieve a reasonable level of
sound quality, discs recorded with a bit rate
of at least 128 kbps are recommended.
z M3u playlists are not compatible with the
audio player.
z MP3i (MP3 interactive) and MP3PRO
formats are not compatible with the audio
player.
z The player is compatible with VBR (Vari-
able Bit Rate).
z When playing back files recorded as VBR
(Variable Bit Rate) files, the play time will
not be correctly displayed if the fast for-
ward or reverse operations are used.
z It is not possible to check folders that do not
include MP3/WMA/AAC files.
z MP3/WMA/AAC files in folders up to 8
levels deep can be played. However, the
start of playback may be delayed when
using discs containing numerous levels of
folders. For this reason, we recommend
creating discs with no more than 2 levels of
folders. z
The play order of the compact disc with the
structure shown above is as follows:
z The order changes depending on the per-
sonal computer and MP3/WMA/AAC
encoding software you use.
001.mp3
002.wma
Folder 1
003.mp3Folder 2
004.mp3
005.wma Folder 3
006.m4a
001.mp3 002.wma . . . 006.m4a
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1. SPEECH COMMAND SYSTEM OPERATION
1. SPEECH COMMAND SYSTEM
Talk switch
zPress the talk switch to start the speech
command system.
z To cancel voice recognition, press and hold
the talk switch.
Back switch
zPress the back switch to return to the previ-
ous screen. z
It is unnecessary to speak directly into the
microphone when giving a command.
The speech command system enables
the navigation, audio/visual and hands-
free systems to be operated using
speech commands.
Refer to the command list for samples of
speech commands. ( →P.292)
INFORMATION
●
Commands that are not displayed in the
“Shortcuts” screen can be operated from
the “Main menu” screen.
USING THE SPEECH
COMMAND SYSTEM
STEERING SWITCH
MICROPHONE
INFORMATION
●
Wait for the confirmation beep before
speaking a command.
●Speech commands may not be recog-
nized if:
• Spoken too quickly.
• Spoken at a low or high volume.
• The roof or windows are open.
• Passengers are talking while speech commands are spoken.
• The air conditioning speed is set high.
• The air conditioning vents are turned towards the microphone.
●In the following co nditions, the system
may not recognize the command prop-
erly and using speech commands may
not be possible:
• The command is incorrect or unclear. Note that certain words, accents or
speech patterns may be difficult for the
system to recognize.
• There is excessive background noise, such as wind noise.
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1. SPEECH COMMAND SYSTEM OPERATION
SPEECH COMMAND SYSTEM
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1Press the talk switch.
zAfter the “Shortcuts” screen has been dis-
played, voice guidance will commence.
2After a beep sounds, say or select the
desired command.
zSpeech commands are marked with .
Some commonly used commands are dis-
played on the screen.
3Say or select the command displayed on
the screen.SPEECH COMMAND SYSTEM
OPERATION
OPERATION FROM THE
SHORTCUTS
zVoice guidance for the speech command
system can be skipped by pressing the
talk switch.
zSaying “Help” or selecting “?” prompts
voice guidance to offer examples of
commands and operation methods.
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1. SPEECH COMMAND SYSTEM OPERATION
SPEECH COMMAND SYSTEM
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1Press the talk switch.
2Say “Go home” or select “Go home” .
zA confirmation screen will be displayed
showing the recognition results.
3Say “Yes” or select “Yes”.
zThe system starts se arching for a route to
your home.
z When the speech command is recognized,
the map of the area around the home
address will be displayed and route guid-
ance to the home address will begin.
INFORMATION
●
If the navigation system does not respond
or the confirmation screen does not dis-
appear, press the talk switch and try
again.
●If a speech command cannot be recog-
nized, voice guidance will say “Pardon?”
and speech command reception will
restart.
●If a speech command cannot be recog-
nized 2 consecutive times, the speech
command guidance system will say “To
restart voice recognition, push the talk
switch.”. Then voice recognition will be
suspended.
●The voice recognition prompt can be set
to on or off when “Voice prompts” is
selected. This setting can also be
changed on the “Voice settings” screen.
( → P. 8 6 )
●Voice guidance can be canceled by set-
ting voice prompts to off. Use this setting
when it is desirable to say a command
immediately after pressing the talk switch
and hearing a beep.
●The side display cannot be operated dur-
ing voice recognition. (Vehicles with
12.3-inch display)
SPEECH COMMAND
EXAMPLE: SEARCHING FOR
A ROUTE TO YOUR HOME
zIf a home address is not registered, voice
guidance will say “Your home is not set.”.
Please try again after setting a home
location. ( →P.1 5 3 )
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1. SPEECH COMMAND SYSTEM OPERATION
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1Press the talk switch.
2Say “Enter an address” or select “Enter
an address” .
zThe searchable countries are restricted
according to the voice recognition lan-
guage.
z Some areas cannot be recognized by the
voice recognition system.
X For UK English and French
3Say “” , “”
and “” continuously.
X Except for UK English and French
3Say “” , “”
and “” continuously.
zSay the desired house number in the place
of the “<>”. It is possible to only say the num-
bers. For example, 1,2,3,4 etc. (It is not pos-
sible to say cardinals.) Inputting the house
number can be skipped.
z Say the desired full street name that
belongs to the set country in the place of
the “<>”. If only the city name was said at
step 3, say the street name. If the street
name is not unique, se lect the appropriate
number from the displayed address list.
z Say the desired city name or city name and
street name that belongs to the set country
in the place of the “<>”. Not just the city
name, but the city name and street name
can be said at the same time. If both are
said at the same time and the street name is
not unique, select the appropriate number
from the displayed address list.
SPEECH COMMAND
EXAMPLE: PERFORMING A
DESTINATION SEARCH BY
ADDRESS
Use the official language of the country
the desired destination is in. A destina-
tion search by address, using speech
command, can only be performed for
countries that have one of the following
15 languages as their official language.
· Dutch
· French
· German
· Italian
· Spanish
· UK English
· Russian
· Portuguese
· Swedish
· Danish
· Finnish
· Greek
· Polish
· Turkish
· Czech
For changing voice recognition lan-
guages: →P.76
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1. SPEECH COMMAND SYSTEM OPERATION
SPEECH COMMAND SYSTEM
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4Say or select “Enter”.
zA map corresponding to the decided
address is displayed. To set the displayed
point as a destination, say “Enter”.
z If multiple points exist, the next point can be
displayed by saying “Next”.
1Press the talk switch.
z“Play artist ”, “Play album ”,
“Play song ” and “Play playlist
” are displayed in the “Shortcuts”
screen.
2Say or select “Play artist ” , “Play
album ” , “Play song ” or
“Play playlist ” .
zSay the desired name in the place of the
“<>”.
z A confirmation screen will be displayed
showing the recognition results. If multiple
matching items are found, a selection
screen will be displayed.
3Say “Play” or select “Play”.
zThe system starts playing music.
INFORMATION
●
To change the country to be searched,
say “Change country” when the screen to
say the city name is displayed and the
screen will change to the country input
screen.
●The house number voice recognition
conditions are outlined below:
• Numerals: 10 digits or less
• Cardinals cannot be recognized.
• Numerals are recognized as single dig-
its only.
SPEECH COMMAND
EXAMPLE: SEARCH FOR A
TRACK
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1. SPEECH COMMAND SYSTEM OPERATION
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1Press the talk switch.
z“Call ” is displayed in the “Short-
cuts” screen.
z When “Call ” on the “Shortcuts”
screen is dimmed, the contact’s speech
command recognition cannot be used.
Check the Bluetooth
® connection and if
the contacts have been transferred to the
navigation system.
2Say or select a registered contact name.
z In the same manner as it is displayed on the
screen, “Call ”, after saying
“Call”
say the name of a contact.
For example: “Call”, “J o h n S m i t h”
z Short or abbreviated names in the contact
list may not be recognized. Change names
in the contact list to full names.
z Sometimes a voice recognition result con-
firmation screen will be displayed. After
confirming the result, say “Dial”.
z When the system recognizes multiple
names from the contact list, a name candi-
date list will be displayed on the screen. If
the desired name is not displayed on the
top of the screen, say the number of the
name from the candidate list to select a
name from the candidate list.
INFORMATION
●
A USB memory or iPod must be con-
nected to enable track searching and
playback. ( →P.225, 233)
●When a USB memory or iPod is con-
nected, recognition data is created so
tracks can be searched using speech
commands.
●Recognition data is updated under the
following conditions:
• When the USB memory or iPod data
has changed.
• When the voice recognition language is changed. ( →P. 76 )
●While the recognition data is being cre-
ated or being updated, a track search
cannot be performed using a speech
command.
●When “Play music” is dimmed in the
“Shortcuts” screen, it is not possible to
search for a track using a speech com-
mand. In this situation, reduce the amount
of music data in the USB memory or iPod
and update the recognition data to
enable searching by speech command.
SPEECH COMMAND
EXAMPLE: CALL NAME
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1. SPEECH COMMAND SYSTEM OPERATION
SPEECH COMMAND SYSTEM
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zWhen a contact has multiple telephone
numbers registered in the contact list, a
candidate list will be displayed. If the
desired telephone number is not displayed
on the top of the screen, say the number of
the desired telephone number from the
candidate list to select a telephone number
from the candidate list.
3Say or select “Dial” to call the telephone
number.
1Press the talk switch.
z “Dial ” is displayed in the “Short-
cuts” screen.
z When “Dial ” on the “Shortcuts”
screen is dimmed, the telephone number
voice recognition cannot be used. Check
the Bluetooth
® phone connection.
2Say the telephone number.
zIn the same manner as it is displayed on the
screen, “Dial ”, after saying “Dial”
say the telephone number.
z Say the telephone number one digit at a
time.
For example, if the telephone number is
2345678:
Say “two three four five six seven eight”
z As the system cannot recognize additional
numbers, say the complete number without
stopping.
z When the system recogn izes multiple tele-
phone numbers, a telephone number can-
didate list will be displayed on the screen. If
the desired telephone number is not dis-
played on the top of the screen, say the
number of the desired telephone number
from the candidate list to select a telephone
number from the candidate list.
3Say or select “Dial” to call the telephone
number.
SPEECH COMMAND
EXAMPLE: DIAL NUMBER
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2. COMMAND LIST
zFrequently used commands are listed in the following tables.
z For devices that are not installed in the vehicle, the related commands will not be dis-
played in the “Shortcuts” screen. Also, according to conditions, other commands may
not be displayed in the “Shortcuts” screen.
z The functions available may vary according to the navigation system installed.
z Commands that have “O” in the shortcuts menu column can be recognized from the
“Shortcuts” screen.
XBasic
X Navi
*: For example; “Restaurant”, “Hospital” etc.
Recognizable speech commands and their actions are shown below.
z Voice recognition language can be changed. ( →P. 76 )
CommandAction
“Help”Prompts voice guidance to offer examples of commands
and operation methods
“Go back”Returns to the previous screen
CommandActionShortcuts
menu
“Find nearby ”Displays a list of near the cur-
rent positionO
“Enter an address”Enables setting a destination by saying the ad-
dressO
“Go home”Displays the route to homeO
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