Lexus GS350 2013 Using the driving support systems / LEXUS 2013 GS350 OWNERS MANUAL (OM30C34U)

GS350_U (OM30C34U)
4815-3. Using the audio system
5
Interior features
■Fast forwarding or rewinding a chapter or file
Press and hold “” or “ ” on .
■Button lock function
To prevent inadvertent operation, some buttons on the rear armrest can be locked.
( P. 3 6 4 )
■Rear control panel illumination off function
Control panel illumination on the rear armrest can be turned off. ( P. 3 6 4 )
■When “ERROR”, “WAIT” or “NO MUSIC” is shown on the display
Refer to the following and take the appropriate measures. If the problem is not recti-
fied, take the vehicle to your Lexus dealer.
“ERROR”: This indicates a trouble either in the disc or inside the player. The disc
may be dirty, damaged, or inserted up-side down.
“WAIT”: Operation is stopped due to a high temperature inside the player. Eject the
disc and allow the player to cool down.
“NO MUSIC”: This indicates that an MP3/WMA file is not included in the disc.

482
GS350_U (OM30C34U)
5-3. Using the audio system
Using the steering wheel audio switches
Radio mode: Selects a radio sta-tion
Audio CD mode: Selects a track
MP3/WMA disc mode: Selects a file and
folder
DVD mode: Selects a chapter
Bluetooth
® audio mode: Selects a track and
album
iPod mode: Selects a track
USB memory mode: Selects a file and
folder
Vo l u m e
Turns the power on, selects audio
source
Some audio features can be controlled using the switches on the steer-
ing wheel.
1
2
3

GS350_U (OM30C34U)
4835-3. Using the audio system
5
Interior features
Press when the audio system is turned off.
Press the to select an audio mode.
Each press changes the mode sequentially if the desired mode is ready to
use.
Press to increase the volume and to decrease the volume.
Hold down the switch to continue increasing or decreasing the volume.
Press and hold .
To cancel, press and hold again.
Press to select the radio mode.
Press or to select.
Press to select the radio mode.
Press and hold the or switch until you hear a beep.
To cancel, press either switch.
Tu r n i n g o n t h e p o w e r
Changing the audio source
Adjusting the volume
Silencing a sound or paus e the current operation
Selecting the preset station/channel (radio)
Seeking a radio station/channel
1
2
1
2

484
GS350_U (OM30C34U)
5-3. Using the audio system
Press to select the audio CD, MP3/WMA disc, DVD, Blue-
tooth
® audio, iPod, or USB memory mode.
Press or to select.
To return to the beginning of the current track, file or chapter, press the
switch once quickly.
Press to select Bluetooth® audio or USB memory mode.
Press and hold or until a beep is heard to select.
Press to select the MP3/WMA disc or USB memory mode.
Press and hold or until a beep is heard to select.
Selecting a track/file or chapter
Selecting an album
Selecting a folder
CAUTION
■To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
1
2
1
2
1
2

485
GS350_U (OM30C34U)5-4. Using the hands-free phone system (for cellular phone)
5
Interior features
Hands-free system (for cellular phone)
The hands-free system is a function that allows you to use your cellular
phone without touching it.
This system supports Bluetooth
® cellular phones. Bluetooth® is a wire-
less data system that allows a cellular phone to wirelessly connect to
the hands-free system and outgoing/incoming calls.
The illustrations of the hands-free system screens shown here may
slightly vary depending on the type of the system.
Vehicles with a navigation system: The hands-free system function can
be displayed and operated on the “ Side Display”. For details, refer to
the “Navigation System Owner’s Manual”.

486
GS350_U (OM30C34U)
5-4. Using the hands-free phone system (for cellular phone)
Off hook switch
• Sending
• Receiving
• “Phone” screen display
On hook switch • End call
• Refuse call
You can use the microphone when
talking on the phone.
The person you are speaking to can
be heard from the front speakers.
To use the hands-free system, you must register your Bluetooth
® phone in
the system. ( P. 4 9 4 )
Telephone switch
1
2
Microphone

GS350_U (OM30C34U)
4875-4. Using the hands-free phone system (for cellular phone)
5
Interior features
Adjusting the volume
Press to increase the volume
and to decrease the volume.
Hold the switch in that position to con-
tinue increasing or decreasing the vol-
ume.
Back switch
Press .
To return to the previous screen.
You can check indicators such as signal strength and battery charge on
the “Phone” screen. Connection status
Battery charge
Call area
Signal strength
Steering switch
1
2
Status display
1
2
3
4
IndicatorsConditions
Connection statusGood
No
connection
Battery chargeFullEmpty
Call area“Rm”: Roaming area
Signal strengthExcellentPo o r

488
GS350_U (OM30C34U)
5-4. Using the hands-free phone system (for cellular phone)
■When using the hands-free system
●The audio system is muted when making a call.
●If both parties speak at the same time, it may be difficult to hear.
●If the incoming call volume is overly loud, an echo may be heard.
●Try to face toward the microphone as much as possible when speaking.
●In the following circumstances, it may be difficult to hear the other party:
• When driving on unpaved roads
• When driving at high speeds
• If a window is open
• If the air conditioning is blowing directly on the microphone
• If the air conditioning is set to high
• There is an effect from the network of the cellular phone
■Conditions under which the system will not operate
●If using a cellular phone that does not support Bluetooth®
●If the cellular phone is turned off
●If you are outside service range
●If the cellular phone is not connected
●If the cellular phone’s battery is low
●When the cellular phone is not connected, “No connect” is displayed.
■Bluetooth® antenna
The antenna is built into the instrument panel. If the cellular phone is behind the seat
or in the console box, or touching or covered by metal objects, connection status
may deteriorate.
■Battery charge/Signal status
●This display may not correspond exact ly with the cellular phone itself.
●When the cellular phone is out of the service area or in a place inaccessible by
radio waves, “No Service” is displayed.
■When using Bluetooth® audio and hands-free system at the same time
The following problems may occur.
●The Bluetooth® connection may be cut.
●Noise may be heard on the Bluetooth® audio playback.

GS350_U (OM30C34U)
4895-4. Using the hands-free phone system (for cellular phone)
5
Interior features
■About the phonebook in this system
The following data is stored for every registered phone. When another phone is con-
necting, you cannot read the registered data.
●Phonebook data
●Call history date
●Speed dial date
●Image data
●Messages
●Quick reply messages
●All phone settings
When you delete the phone, the abov e-mentioned data is also deleted.
■When you release your car
Be sure to initialize your data. (P. 3 2 8 )
■About Bluetooth®
Bluetooth is a registered trademark of
Bluetooth SIG. Inc.

490
GS350_U (OM30C34U)
5-4. Using the hands-free phone system (for cellular phone)
■Compatible models
This system supports the following service.
●Bluetooth® Specification Ver. 1.1 or higher (Recommended: Ver. 2.1+EDR or
higher)
●Profiles
• HFP (Hands Free Profile) Ver. 1.0 or higher (Recommended: Ver. 1.5 or higher)
• OPP (Object Push Profile) Ver. 1.1 or higher
• PBAP (Phone Book Access Profile) Ver. 1.0 or higher
• MAP (Message Access Profile) Ver. 1.0 or higher
• SPP (Serial Port Profile) Ver. 1.1 or higher
*
*
: This profile is necessary when using Apps . For details, refer to the “Navigation
System Owner’s Manual”
If your cellular phone does not suppor t HFP, you cannot enter the Bluetooth
®
phone, and take OPP, PBAP, MAP or SPP service individually.
If the connected Bluetooth
® phone version is older than recommended or incom-
patible, this function may not be used.
Please go to http://www.lexus.com/
to find approved Bluetooth® phones for this
system.
■Certification
FCC ID: AJDK041
IC: 775E-K041
This device complies with Part 15 of FCC Rules and Industry Canada licence-
exempt RSS standard(s). Operation is subjec t to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any interference,
including interference that may cause undesired operation of this device.
Le présent appareil est conforme aux la partie 15 des règles de la FCC et CNR
d’Industrie Canada applicable s aux appareils radio exempts de licence. L’exploita-
tion est autorisée aux deux conditions suivantes: (1) l’appareil ne doit pas produire de
brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectri-
que subi, même si le brouillage est susc eptible d’en compromettre le fonctionne-
ment.
For vehicles sold in Canada:
This device complies with RSS-310 of Industry Canada. Operation is subject to the
condition that this device does not cause harmful interference.
Cet appareil est conforme au CNR-310 d’Industrie Canada. Son exploitation est
autorisée sous réserve que l’appareil ne cause pas de brouillage préjudiciable.