change time Lexus IS200t 2017 Navigation Manual

205
IS_NAVI_EE
AUDIO/VISUAL SYSTEM
4
6. TIPS FOR OPERATING THE AUDIO/VISUAL SYSTEM
1. OPERATING INFORMATION
Fading and drifting stations: Generally, the
effective range of FM is about 25 miles (40
km). Once outside this range, you may no-
tice fading and drifting, which increase with
the distance from the radio transmitter.
They are often accompanied by distortion.
Multi-path: FM signals are reflective, mak-
ing it possible for 2 signals to reach the vehi-
cle’s antenna at the same time. If this
happens, the signals will cancel each other
out, causing a momentary flutter or loss of
reception.
Static and fluttering: These occur when sig-
nals are blocked by buildings, trees or other
large objects. Increasing the bass level may
reduce static and fluttering.
Station swapping: If the FM signal being lis-
tened to is interrupted or weakened, and
there is another strong station nearby on
the FM band, the radio may tune in the sec-
ond station until the original signal can be
picked up again.
NOTICE●
To avoid damage to the audio/visual sys-
tem:
• Be careful not to spill beverages over the audio/visual system.
• Do not put anything other than an appropriate disc into the disc slot.
INFORMATION
● The use of a cellular phone inside or near
the vehicle may cause a noise from the
speakers of the audio/visual system which
you are listening to. However, this does
not indicate a malfunction.
RADIO
Usually, a problem with radio reception
does not mean there is a problem with
the radio — it is just the normal result of
conditions outside the vehicle.
For example, nearby buildings and ter-
rain can interfere with FM reception.
Power lines or telephone wires can in-
terfere with AM signals. And of course,
radio signals have a limited range. The
farther the vehicle is from a station, the
weaker its signal will be. In addition, re-
ception conditions change constantly as
the vehicle moves.
Here, some common reception prob-
lems that probably do not indicate a
problem with the radio are described.
FM

214
6. TIPS FOR OPERATING THE AUDIO/VISUAL SYSTEM
IS_NAVI_EE
zWMA/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 files.
z This system can play back AAC files
encoded by iTunes.
z The 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

222
1. SPEECH COMMAND SYSTEM OPERATION
IS_NAVI_EE
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 searching 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 system does not respond or the
confirmation screen does not disappear,
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 recognition
prompts” is selected. This setting can also
be changed on the “Voice settings”
screen. ( →P. 7 2 )
●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
during voice recognition.
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 2 4 )
*: With navigation function

225
1. SPEECH COMMAND SYSTEM OPERATION
SPEECH COMMAND SYSTEM
IS_NAVI_EE
5
1Press the talk switch.
z“Call <name>” is displayed in the
“Shortcuts” screen.
z When “Call <name>” 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
system.
2Say or select a registered contact name.
z In the same manner as it is displayed on the
screen, “Call <name>”, after saying
“Call”
say the name of a contact.
Fo r 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.180, 185)
●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. 6 5 )
●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