Telephone (Hands−free system for cellular phone)

Lexus GX / Lexus GX Owners Manual / Telephone and information / Telephone (Hands−free system for cellular phone)

Hands−free system allows you to make or receive a call without taking your hands off the steering wheel by connecting your cellular phone.

This system supports Bluetooth .

Bluetooth is a wireless data system by which you can call without your cellular phone being connected with a cable or placed on a cradle.

If your cellular phone does not support Bluetooth , this system can not function.

The operating procedure of the phone is explained here.

For registering and setting of the phone, see “Telephone settings” on page 349.

CAUTION

While driving, do not use a cellular phone or connect the Bluetooth phone.

NOTICE

Do not leave your cellular phone in the car. The temperature inside may be high and damage the phone.

INFORMATION

In the following conditions, the system may not function.

The cellular phone is turned off.

The current position is outside the communication area.

The cellular phone is not connected.

The cellular phone has a low battery.

Even if your cellular phone supports both hands−free and audio Bluetooth connections, it may not be able to connect to the hands− free connection at the same time.

When using Bluetooth audio and hands−free at the same time, the following problems may occur.

The Bluetooth connection may be cut.

Noise may be heard on the Bluetooth audio playback.

Bluetooth is a registered trademark of Bluetooth SIG, Inc.

Bluetooth is a registered trademark of Bluetooth SIG, Inc.

INFORMATION

This system supports the following service.

Bluetooth Specification

Ver.1.1 or higher

(Recommended: Ver. 2.0 + 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

PBAP (Phone Book Access Profile) Ver.1.0

If your cellular phone does not support HFP, you cannot enter the Bluetooth phone, and take OPP or PBAP service individually.

Please go to “http://www.lexus.com/” to find approved Bluetooth phones for this system.

By pushing the telephone switch above, you can receive a call or hang up without

By pushing the telephone switch above, you can receive a call or hang up without taking your hands off the steering wheel.

Microphone

You can use the microphone above when talking on the phone. Microphone

You can use the microphone above when talking on the phone.

The other party’s voice outputs from the front speaker. When the received calls or received voice outputs, the audio from the audio system or voice guidance from the navigation system will be muted.

INFORMATION

Talk alternately with the other party on the phone. If you talk at the same time, the voice may not reach each other. (It is not a malfunction.) Keep the volume of receiving voice down. Otherwise, an echo will be heard and receiving voice can be heard outside of the vehicle. When you talk on the phone, speak clearly towards the microphone.

In the following situations, your voice may not reach the other party.

Driving on unpaved road. (Making a traffic noise.) Driving at the high speed.

The windows or moon roof are open.

Turning the air−conditioning vents towards the microphone.

The sound of the air−conditioning fan is loud.

There is an effect from the network of the cellular phone.

1. Indicates the condition of Bluetooth connection.

1. Indicates the condition of Bluetooth connection.

“Blue” indicates an excellent connection to Bluetooth .

Yellow” indicates a bad connection to Bluetooth , resulting in possible deterioration of voice quality.

2. Indicates the amount of battery charge left.: No connection to Bluetooth .

2. Indicates the amount of battery charge left.

This is not displayed when the Bluetooth is not connected.

This is not displayed when the Bluetooth is not connected.

The amount left does not always correspond with the one of your cellular phone.

The amount of battery charge left may not be displayed depending on the phone you have. This system doesn’t have a charging function.

3. Indicates the receiving area.

“Rm” is displayed when receiving in Roaming area.

“Hm” is displayed when receiving in Home area.

The receiving area may not be displayed depending on the phone you have.

4. Indicates the level of reception.

The level of reception does not always correspond with the one of your cellular

The level of reception does not always correspond with the one of your cellular phone.

The level of reception may not be displayed depending on the phone you have.

When you are out of the service area or in a place inaccessible by radio waves, “No Service” is displayed.

An antenna for the Bluetooth connection is built in the display. The indication of the Bluetooth connection may turn yellow and the system may not function when you use the Bluetooth phone in the following conditions and places.

Your cellular phone is hiding behind the display (behind the seat or in the glove box and console box).

Your cellular phone touches or is covered with metal materials.

Leave the Bluetooth phone on the place where “Blue” indication is displayed.

About the phonebook in this system

The following data is stored for every registered phone. When another phone is connecting, you cannot read the registered data.

Phonebook data

Voice tag

All of call history

Speed dial

When you delete the phone, the above−mentioned data is also deleted.

When you release your car:

A lot of personal data is registered when you use the Hands−free system.

When you release your car, initialize your data. (See “ Delete personal data” on page 334.)

If you initialize it, the former state will never come back again. Pay much attention when initializing the data.

You can initialize the following data in the system.

 - Phonebook data

 - Call history data

 - Speed dial data

 - Voice tag data

 - Bluetooth phone data

 - Volume setting

 - Details setting

FCC ID : AJDK021

IC ID : 775E−K021

This device complies with Part 15 of the FCC Rules and RSS−Gen and RSS−210 of IC Rules. Operation is subject to the following two conditions : (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

CAUTION

FCC WARNING: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

CAUTION: Radio Frequency Radiation Exposure

This equipment complies with FCC/ IC radiation exposure limits set forth for uncontrolled equipment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65 and RSS−102 of the IC radio frequency (RF) Exposure rules.

This equipment has very low levels of RF energy that it deemed to comply without maximum permissive exposure evaluation (MPE). But it is desirable that it should be installed and operated with at least 20 cm and more between the radiator and person’s body (excluding extremities: hands, wrists, feet and ankles).

Co−location: This transmitter must not be co−located or operated in conjunction with any other antenna or transmitter.

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