Page 7 of 415

1
2
3
4
5
6
7
7
8
IS300h/250_Navi_EE1. BASIC OPERATION .......................... 90
QUICK REFERENCE ........................... 90
MAP SCREEN OPERATION............... 94
MAP SCREEN INFORMATION ....... 102
TRAFFIC AND PARKING
INFORMATION ............................... 107
2. DESTINATION SEARCH ................ 114
DESTINATION SEARCH SCREEN . 114
SEARCH OPERATION ...................... 116
STARTING ROUTE GUIDANCE ..... 129
3. ROUTE GUIDANCE ........................ 134
ROUTE GUIDANCE SCREEN .......... 134
TYPICAL VOICE GUIDANCE
PROMPTS......................................... 141
EDITING ROUTE ............................... 142
4. MY MEMORY .................................. 148
MY MEMORY SETTINGS ................ 148
5. SETUP ............................................... 168
NAVIGATION SETTINGS ................ 168
TRAFFIC AND PARKING
SETTINGS ........................................ 173
6. TIPS FOR THE NAVIGATION
SYSTEM .......................................... 182
GPS (GLOBAL POSITIONING
SYSTEM).......................................... 182
MAP DATABASE VERSION AND
COVERED AREA ............................ 185
1. BASIC OPERATION........................ 190
QUICK REFERENCE .........................190
SOME BASICS ...................................192
2. RADIO OPERATION ....................... 200
AM/FM/DAB RADIO ........................200
3. MEDIA OPERATION ...................... 207
CD ........................................................207
DVD .....................................................213
USB MEMORY ...................................220
iPod ......................................................225
Bluetooth
® AUDIO .............................232
AUX ........................................................ 238
VTR......................................................241
4. AUDIO/VISUAL
REMOTE CONTROLS................... 244
STEERING SWITCHES .....................244
5. SETUP ............................................... 246
AUDIO SETTINGS .............................246
6. TIPS FOR OPERATING
THE AUDIO/VISUAL SYSTEM ... 256
OPERATING INFORMATION ..........256
1. SPEECH COMMAND SYSTEM
OPERATION .................................. 272
SPEECH COMMAND SYSTEM........272
COMMAND LIST ...............................280
3NAVIGATION SYSTEM4AUDIO/VISUAL SYSTEM
5SPEECH COMMAND
Page 47 of 415
47
1. BASIC INFORMATION BEFORE OPERATION
2
BASIC FUNCTION
IS300h/250_Navi_EE
6. LINKING MULTI-INFORMATION DISPLAY AND NAVIGATION SYSTEM
The following functions of the navigation system are linked with the multi-in-
formation display in the instrument cluster:
• Navigation
•Audio
etc.
These functions can be operated using multi-information display control
switches on the steering wheel. For details, refer to “Owner’s Manual”.
Page 48 of 415
48
IS300h/250_Navi_EE
2. NETWORK SETTINGS
1. REGISTERING/CONNECTING Bluetooth® DEVICE
1Turn the Bluetooth® connection set-
ting of your cellular phone on.
This function is not available when
Bluetooth® connection setting of your
cellular phone is set to off.
2Press the “MENU” button on the
Remote Touch.
3Select “Telephone”.
Operations up to this point can also be
performed by pressing the switch on
the steering wheel.
REGISTERING A Bluetooth®
PHONE FOR THE FIRST
TIME
To use the hands-free system, it is
necessary to register a Bluetooth
®
phone with the system.
Once the telephone has been regis-
tered, it is possible to use the hands-
free system.
This operation cannot be performed
while driving.
For details about registering a
Bluetooth
® device: P.55
Page 189 of 415

4
189
1
3
5
6
7
8
4
2
IS300h/250_Navi_EE1. CD ................................................... 207
OVERVIEW .......................................... 207
PLAYING AN AUDIO CD ................... 211
PLAYING AN MP3/WMA/AAC
DISC .................................................... 212
2. DVD ................................................ 213
OVERVIEW .......................................... 213
DVD OPTIONS ..................................... 217
3. USB MEMORY .............................. 220
OVERVIEW .......................................... 220
USB AUDIO .......................................... 224
4. iPod ................................................. 225
OVERVIEW .......................................... 225
iPod AUDIO........................................... 230
iPod VIDEO ........................................... 231
5. Bluetooth® AUDIO......................... 232
OVERVIEW .......................................... 232
CONNECTING A Bluetooth®
DEVICE .............................................. 236
LISTENING TO Bluetooth
® AUDIO.... 236
6.AUX.................................................... 238
OVERVIEW .......................................... 238
7. VTR................................................. 241
OVERVIEW .......................................... 241
VTR OPTIONS ...................................... 243
1. STEERING SWITCHES ................ 244
1. AUDIO SETTINGS ....................... 246
AUDIO SETTINGS SCREEN ............... 247
1. OPERATING INFORMATION .... 256
RADIO .................................................... 256
DVD PLAYER AND DISC ................... 258
iPod ......................................................... 263
FILE INFORMATION ........................... 264
TERMS ................................................... 266
ERROR MESSAGES ............................. 268
3MEDIA OPERATION4AUDIO/VISUAL REMOTE
CONTROLS
5SETUP
6TIPS FOR OPERATING THE
AUDIO/VISUAL SYSTEM
AUDIO/VISUAL SYSTEM
For vehicles sold outside Europe, some of the functions cannot be operated while
Page 191 of 415
191
1. BASIC OPERATION
4
AUDIO/VIDEO SYSTEM
IS300h/250_Navi_EE
CONTROL PANEL
FunctionPage
Using the radio200
Playing an audio CD or MP3/WMA/AAC disc207
Playing a DVD213
Playing a USB memory220
Playing an iPod225
Playing a Bluetooth® device232
Using the AUX port238
Playing the VTR241
Using the steering wheel audio switches244
Audio system settings246
INFORMATION
The illustration is for left-hand drive vehicles.
The button positions and shapes will differ for right-hand drive vehicles.
Also, the display and button positions will differ depending on the type of the sys-
tem.
Page 244 of 415
244
IS300h/250_Navi_EE
4. AUDIO/VISUAL REMOTE CONTROLS
1. STEERING SWITCHES
“MODE” switch
Some parts of the audio/visual system can be adjusted using the switches on the
steering wheel.
No.Switch
“MODE” switch
“” switch
Volume control switch
ModeOperationFunction
AM/FM
Radio,
DAB,
AUX, VTRPressChange audio modes
Press and hold
(0.8 sec. or more)Mute
CD, MP3/
WMA/
AAC disc,
DVD,
USB, iPod,
BT audioPressChange audio modes
Press and hold
(0.8 sec. or more)Pause
Page 272 of 415

272
IS300h/250_Navi_EE
1. SPEECH COMMAND SYSTEM OPERATION
1. SPEECH COMMAND SYSTEM
Talk switch
Press the talk switch to start the speech
command system.
To cancel voice recognition, press and
hold the talk switch.It is unnecessary to speak directly into
the microphone when giving a com-
mand.
The speech command system en-
ables the navigation, audio/visual
and hands-free systems to be operat-
ed using speech commands.
Refer to the command list for sam-
ples of speech commands. (P.280)
INFORMATION
Commands that are not displayed in
the “Shortcuts” screen can be oper-
ated 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 conditions, the sys-
tem may not recognize the command
properly 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.
Page 285 of 415

285
1. LEXUS PARKING ASSIST MONITOR
6
PERIPHERAL MONITORING SYS-
IS300h/250_Navi_EE
CAUTION
The instructions given are only guide-
lines. When and how much to turn the
steering wheel will vary according to
traffic conditions, road surface condi-
tions, vehicle condition, etc. when
parking. It is necessary to be fully
aware of this before using the parking
assist system.
When parking, be sure to check that
the parking space will accommodate
your vehicle before maneuvering into
it.
Do not use the parking assist monitor
in the following cases:
• On icy or slick road surfaces, or in
snow
• When using tyre chains
• When the trunk is not closed com-
pletely
• On roads that are not flat or straight,
such as curves or slopes
In low temperatures, the screen may
darken or the image may become
faint. The image could distort when
the vehicle is moving, or you may
become unable to see the image on
the screen. Be sure to visually check
all around the vehicle both directly
and using the mirrors before proceed-
ing.
If the tyre sizes are changed, the posi-
tion of the guide lines displayed on
the screen may change.
The camera uses a special lens. The
distances between objects and pedes-
trians that appear in the image dis-
played on the screen will differ from
the actual distances. (P.305)