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Troubleshooting

Section 6

68

Item

Symptom*

Solution

Connec-
tion

I cannot perform
speed dialing using
the command mod-
ule.

Make sure the phone

number has been regis-
tered in the phone’s
speed dial memory (see
the phone instruction
manual). If your vehicle
is equipped with the
navigation system, you
will need to transfer the
phone data (see p.
26–29).

Make sure you are op-

erating the command
module correctly: Oper-
ating it too quickly or too
slowly will disable proper
functioning (see p.
16,20).

Sound
quality

Reception is intermit-
tent or there is noise
on the line.

Check the signal

strength:
If the signal is weak,
move to a location
where the signal level is
high (see p. 23).

The other party can-
not hear me.

Make sure you have

not set Microphone Mute
status:
If you have set it, un-
mute it (see p. 44).

Check the signal

strength:
If the signal is weak,
move to a location
where the signal level is
high (see p. 23).

Summary of Contents for Integrated Mobile Phone System

Page 1: ...le driving learn how to use it and become thoroughly familiar with it Read the entire Lexus Integrated Mobile Phone System Owner s Manual first to make sure you understand the system Carefully read th...

Page 2: ...Contents The table of contents provide easy reference to the appropriate pages Safety Instructions Introduction How to Use This Manual General Precautions SECTION 1 Component Overview This section exp...

Page 3: ...rnings In this manual you will see CAUTION and NOTICE warnings These are used in the following ways CAUTION This is a warning against anything which may cause injury to people if the warning is ignore...

Page 4: ...se keep in mind that your voice may not be heard clearly depending on your manner of talking or the other party s environment When both parties are using hands free phones or placing a call in an envi...

Page 5: ...communication link or damage the cradle phone or both Command Module Do not force the switches on the command module Placing too much pressure on the module could result in an internal com ponent fail...

Page 6: ...Component Overview Section 1 7 SECTION 1 Component Overview In This Section Entering PIN Code All Models equipped with Navi gation Only the approved models can be used Command Mod ules Phon e Crad le...

Page 7: ...Alarms All of the alarms were muted IGNITION ACC ON OFF BASIC OPERATION The power ON OFF switch for the Lexus Integrated Mobile Phone System is controlled through the vehicle s ignition switch when th...

Page 8: ...d by or during a call when the phone is in the cradle 2 If the phone is removed from the cradle while a call is being made the call will be transferred to the phone automatically without losing the co...

Page 9: ...n nection Command Module All Models Except LS 430 LX 470 equipped with Navigation The command module is the system s primary component as it relates to you The module has four multifunctional switches...

Page 10: ...Incoming volume UP switch Function Key2 Incoming volume DOWN switch Function Key3 User s voice MUTE switch Hook Key Disconnects the call deactivates the system Menu C Phone in Ringing State Result whe...

Page 11: ...mmand module configuration INFORMATION The command module installed in the LS 430 LX 470 at the factory features an audio mode switch that has been incorpo rated into the component However you cannot...

Page 12: ...Y WHEN SAFE to do so NOTICE USE THIS SYSTEM ONLY IN LOCATIONS WHERE IT IS LE GAL TO DO SO SOME STATES PROVINCES COUNTIES OR CITIES HAVE LAWS PROHIBITING THE USE OF CELLU LAR PHONES AND VIDEO SCREENS W...

Page 13: ...RD is not inserted In case of No operation If you input wrong PIN code Refer to the phone instruction manual for details NOTICE If a SIM CARD is not installed or if PIN code is not input you cannot ma...

Page 14: ...Integrated Mobile Phone System in Vehicles equipped without Navigation Section 2 15 SECTION 2 Using the Lexus Integrated Mobile Phone System in Vehicles equipped with out Navigation In This Section Te...

Page 15: ...cing a call The system pulls these numbers from the phone s speed dial memory It is important to understand that only those speed dial entries which correspond to the 3 function keys will be accessed...

Page 16: ...ou by ringing in the speakers To answer the call press the hook key on the command module and the telephone computer will receive the call Once the call is received the hook key if pressed again will...

Page 17: ...stem you will have few moments to decide whether you will continue with the cur rent call or end it in favor of the second call To transfer to the second call you need to press the hook key on the com...

Page 18: ...Section 3 19 SECTION 3 Using the Lexus Integrated Mobile Phone System in Vehicles equipped with Navigation In This Section Voice Guidance Option...

Page 19: ...u to access when placing a call The system pulls these numbers from the phone s speed dial memory It is important to understand that only those speed dial entries which correspond to the 3 func tion k...

Page 20: ...em Refer to pages 26 29 INFORMATION The 1 speed dial is reserved on the phone for your personal voice mail Receiving a Call Command Module When a call is received the system notifies you by ringing in...

Page 21: ...tered Transmit Memory Prompt Screen Phone Book Registered Phone Book Screen Voice Recognition Screen Same Voice Recognition Call Screen Same Call Screen Same Incoming Call Same changes to Call Screen...

Page 22: ...the console display keypad The Telephone screen is the central screen from which you navigate the Lexus Integrated Mobile Phone System In this screen you can select one of four options 1 Phone Book T...

Page 23: ...eferences to the system and transmit phone book memory 4 Direct Dial From this screen you can enter a number into the system using the console display keypad Enter the desired phone number including a...

Page 24: ...ay or by pressing the hook key on the command module INFORMATION Refer to pages 42 to 45 to see options for this screen When the vehicle is in motion the displayed phone number on the Call screen will...

Page 25: ...ove Incoming Call screen or the command module If the volume is adjusted from the phone the hands free ringer volume will change To answer a call either press the hook key on the command module or tou...

Page 26: ...omputer in the vehicle Only the speed dial memory and SIM CARD memory data will be transferred to the telephone computer Refer to the phone instruction manual INFORMATION The Telephone Setup screen al...

Page 27: ...play returns to the Telephone Setup screen NOTICE Shaded text indicates operations that cannot be performed while the vehicle is in motion After the data transfer has begun and the Transfer Phone Data...

Page 28: ...ch on the console display or wait five seconds and the system will return to the Telephone Setup screen The Phone Book screen will appear displaying the transferred speed dial memory and SIM CARD memo...

Page 29: ...that cannot be performed while vehicle is in motion Select an entry from the phone book list Touch the correspond ing number next to the person s name or phone number entry The selected name or numbe...

Page 30: ...this screen touch on the console display and the system will return to the previous screen After determining that the entered number is correct press the hook key on the command module or touch on th...

Page 31: ...and module or by touching on the console display NOTICE Shaded text indicates operations that cannot be performed while vehicle is in motion Creating a Voice Tag To create a voice tag from the phone b...

Page 32: ...ding voice tag function close all the windows and turn off all accessories in the vehicle i e radio It is not necessary to turn off the ignition when performing this task 2 The recording voice tag fun...

Page 33: ...ectly the requested voice tag when the vehicle is being driven over bumpy roads or at high speed 4 Once activated and the system announces Please you should speak in the same tone as when the voice ta...

Page 34: ...tates over the speaker Please During a five second period voice recognition is listening actively for a word that was regis tered as a voice tag previously State the voice tag previously recorded Spea...

Page 35: ...ec ognize the voice tag verify the voice tag by touching on the Phone Book screen INFORMATION If the system does not repeat the expected voice tag you can select up to two similar voice tags by pressi...

Page 36: ...ok first go to the Phone Book screen by touching on the console display Next select the desired entry to erase from the phone book Touch on the console display NOTICE Shaded text indicates operations...

Page 37: ...the erasing process touch on the console display INFORMATION If is selected from the console display the erasing operation is cancelled and the system will return to the Phone Book screen After the s...

Page 38: ...phone num ber will appear in the upper window From this position press the hook key on the command module or touch on the console display INFORMATION The outgoing log will display the last ten numbers...

Page 39: ...e Call screen is displayed any time the Lexus Integrated Mobile Phone System is in an active state This screen also appears when a call is placed The call can be terminated by pressing the hook key on...

Page 40: ...To complete the erasing process touch on the console display INFORMATION If is selected from the console display the operation is cancelled and the system will return to the Outgoing Log screen If is...

Page 41: ...ll screen has four individual selections that can be con trolled from either the console display or through the command module They are as follows 1 Volume Up 2 Volume Down 3 Microphone Mute Switch 4...

Page 42: ...nsole display the level of the volume will increase every half second until the maximum volume is achieved Volume Down Switch To lower the volume level press function key 2 on the com mand module or t...

Page 43: ...max and min of hands free will change This volume setting will be different from the volume when the phone is used independently Phone In struction Manual INFORMATION To adjust volume we recommend to...

Page 44: ...Signals Tone signals can be sent using the keypad of the console display while making a call Services such as remote operation of voice mail and making balance inquiries can be completed by sending to...

Page 45: ...are being sent The call can be terminated by pressing the hook key on the com mand module or by touching on the screen INFORMATION Tone signals may not be sent correctly when they are trans mitted pr...

Page 46: ...too will result in the Call screen being displayed Refer to pages 32 36 Tones can be sent by going to the Call screen Refer to page 48 INFORMATION Phone memory transfer must be completed before you u...

Page 47: ...after the w is converted to _ for confiden tiality To complete a call it is not necessary to touch After determining that the entered number is correct touch and then press the hook key on the comman...

Page 48: ...g on the console display When on the console display is touched during the send ing of the tone signals it will cancel the tone signal transmis sion and return to the Call screen In this state when on...

Page 49: ...Using the Lexus Integrated Mobile Phone System in Vehicles equipped with Navi gation Section 3 50 NOTICE Shaded text indicates operations that cannot be performed while vehicle is in motion...

Page 50: ...ences of the system first go to the Telephone Setup screen by touching on the console display The Telephone Setup screen provides the following options 1 Voice recognition 2 Voice guidance volume 3 Tr...

Page 51: ...feature within the system remains idle until a voice tag has been registered Voice Recognition OFF When this preference is used the automated voice recogni tion system is deactivated Once selected th...

Page 52: ...ailable when operating the voice recognition system INFORMATION Voice guidance can be used only to control the volume level of voice recognition when in operation This option is not used for volume le...

Page 53: ...hen operating the voice recognition system Erasing Phone Book Data Touch on the Telephone Setup screen displayed on the console dis play Touch in the console display to complete the erasure procedure...

Page 54: ...Using the Navigation Screen You can use the POI information screen in Lexus Navigation System to place a telephone call First choose or set the location using the POI data on the Des tination Show POI...

Page 55: ...Call screen Terminating a Call Press the hook key on the command module or touch on the Call screen The call will end and the POI information screen will be restored If you wish to return to the Lexus...

Page 56: ...Section 3 57 Touch POI on the Destination screen Select the location using the POI screen Touch...

Page 57: ...information screen The call will end and the POI information screen will be restored INFORMATION The above function cannot be used while vehicle is in mo tion Refer to the Lexus Navigation System Owne...

Page 58: ...Interfaces Section 4 59 SECTION 4 Interfaces In This Section Lexus Link Interface...

Page 59: ...vide for audio and the HVAC will return to its prior state Lexus Link Interface The Lexus Link System takes priority over the Lexus Integrated Mobile Phone System 100 of the time When the Lexus Link S...

Page 60: ...Screen Index Section 5 5 SECTION 5 Screen Index...

Page 61: ...one computer If is chosen from the console display the system will begin transmitting the information Voice Recognition Call Reference Page 36 Call Reference Page 42 Voice Tag Recognition The system d...

Page 62: ...Voice Tag Full Registry The system will prompt you that the voice recognition registry is full after 20 re corded tags are entered Phone Book Reference Page 29 Erase Voice Tag Reference Page 38 Record...

Page 63: ...oing Log Reference Page 39 Transfer Memory Reference Page 27 Erase Outgoing Log Reference Page 41 Transfer Memory Trans mission Reference Page 28 Telephone Setup Reference Pages 51 53 Transfer Memory...

Page 64: ...eference Page 46 PIN Code Error Reference Page 14 Tone Unison Sending Reference Page 49 Phone Book Erasure Reference Page 53 PIN Code Entry Reference Pages 13 Phone Book Being Erased This screen appea...

Page 65: ...modified the phone data after trans ferring the data you will need to transfer the modified data again see p 26 29 Sometimes the In coming Call screen does not appear on the console display when I rec...

Page 66: ...e sure you are op erating the command module correctly Oper ating it too quickly or too slowly will disable proper functioning see p 16 20 Sound quality Reception is intermit tent or there is noise on...

Page 67: ...hands free system phone If it is too low raise it see p 17 43 Check the signal strength If the signal is weak move to a location where the signal level is high see p 23 Echoing or howling occurs If t...

Page 68: ...trans fer the contents of the telephone memory Make sure that any phone number is regis tered in phone s speed dial memory or SIM memory see the phone instruction manual Make sure you have not registe...

Page 69: ...or the power was cut off Check the position of ignition key When it is set to OFF the phone power will automatically turn off Use the phone with the ignition key set to ACC or ON see p 8 10 Make sure...

Page 70: ...fine tipped object ball point pen etc Do not simultaneously touch multiple switches If the display is ex posed to direct sunlight the touch switches may not function If touch keys are grayed out to p...

Page 71: ...tions If the noise level in vehicle is too high the voice may be unrecognizable The voice recognition function does not work when I press the HOOK key Check the setting of voice recognition If it is s...

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