2010 Lexus IS250C USB

TABLE OF CONTENTSIndex
10_IS250C/350C_U
4
3-1. Using the air conditioning system and defogger
Automatic air conditioning system ........................................... 230
Rear window and outside rear view mirror
defoggers .................................... 238
3-2. Using the audio system Audio system type ....................... 239
Using the radio .............................. 242
Using the CD player .................. 250
Playing back MP3 and WMA discs.................................. 257
Operating an iPod
® player ..... 265
Operating a USB memory player.............................................. 273
Optimal use of the audio system ............................................ 282
Using the AUX adapter ........... 284
Using the steering wheel audio switches ........................... 286 3-3. Using the Bluetooth
®
audio system
Bluetooth
® audio system ........ 289
Using the Bluetooth
®
audio system................................ 292
Operating a Bluetooth
®
enabled portable player ......... 297
Setting up a Bluetooth
®
enabled portable player ........ 300
Bluetooth
® audio system
setup .............................................. 306
3-4. Using the hands-free phone system (for mobile phones)
Hands-free system for mobile phones ............................ 307
Using the hands-free system (for mobile phones) ..................... 311
Making a phone call ..................... 319
Setting a mobile phone .............. 323
Security and system setup ....... 328
Using the phone book................ 332
3-5. Using the interior lights Interior lights list........................... 338
• Interior light ................................. 339
• Personal lights ............................ 339
3Interior features

10_IS250C/350C_U
10
A
Pictorial indexInterior
SRS knee airbags P. 100
SRS driver airbag P. 100
Floor mat P. 358
Front seats P. 51
Cup holders P. 343
SRS side airbags P. 100
Console box P. 341
Power outlet P. 354
Ashtrays P. 352
AUX adapter
USB adapter P. 284
P. 265, 273Head restraints P. 62
Seat belts P. 65
SRS front passenger airbag
P. 100
Cup holders P. 343

228
10_IS250C/350C_U
3-1. Using the air conditioning system and defogger
Automatic air conditioning system ........... 230
Rear window and outside rear view
mirror defoggers................. 238
3-2. Using the audio system Audio system type ................. 239
Using the radio ....................... 242
Using the CD player ............. 250
Playing back MP3 and WMA discs ........................... 257
Operating an iPod
®
player ...................................... 265
Operating a USB memory player ...................................... 273
Optimal use of the audio system ..................................... 282
Using the AUX adapter....... 284
Using the steering wheel audio switches ......... 286

240
3-2. Using the audio system
10_IS250C/350C_U
Ti t l ePa g e
Using the radioP. 2 4 2
Using the CD playerP. 2 5 0
Playing back MP3 and WMA discsP. 2 5 7
Operating an iPod® playerP. 2 6 5
Operating a USB memory playerP. 2 7 3
Optimal use of the audio systemP. 2 8 2
Using the AUX adapterP. 2 8 4
Using the steering wheel audio switchesP. 2 8 6

273
3-2. Using the audio system
3
Interior features
10_IS250C/350C_U
Operating a USB memory player
Connecting a USB memory player enables you to enjoy music from the
vehicle speakers.
■Connecting a USB memory player
Open the cover and connect
the portable audio device.
Ty p e A Press .
Ty p e B Press .
STEP1
STEP2
STEP2

276
3-2. Using the audio system
10_IS250C/350C_U
Selecting files■ Selecting one fi le at a time
Turn or press “ ∧” or “ ∨” on to select the desired file.
■ Selecting the desired file by cu eing the files in the folder
Press or .
When the desired file is reached, press or once again.
Playing and pausing files
To play or pause a file, press ( ).
Fast-forwarding and rewinding files
To fast-forward or rewind, press and hold “ ∧” or “ ∨” on until you
hear a beep.
Random playback ■ Playing files from a folder in random order
Press (RAND).
■ Playing all the files from a USB memory player in random order
Press and hold (RAND) until you hear a beep.
Repeat play
■ Repeating a file
Press (RPT).
■ Repeating all the files in a folder
Press and hold (RPT) until you hear a beep.

277
3-2. Using the audio system
3
Interior features
10_IS250C/350C_U
Switching the displayPress .
Each time is pressed, the display changes in the order of Elapsed time
→ Folder name → File name → Album title (MP3 only) → Track title →
Artist name.
■USB memory player functions
●Depending on the USB memory player that is connected to the system, the
device itself may not be operable and certain functions may not be available. If
the device is inoperable or a function is unavailable due to a malfunction (as
opposed to a system specification), disconnecting the device and reconnecting
it once again may resolve the problem.
●If the USB memory player still does not begin operation after being discon-
nected and reconnected, format the memory.
■Display
Up to 12 characters can be displayed at a time.
If there are 13 characters or more, pressing and holding until you hear a
beep will display the remaining characters.
A maximum of 24 characters can be displayed.
If is pressed until you hear a beep again or has not been pressed for 6 sec-
onds or more, the display will return to the first 12 characters.
Depending on the contents recorded, the characters may not be displayed prop-
erly or may not be displayed at all.
■Canceling random, repeat and scan playback
Press (RAND), (RPT), , or again.
■Error messages
“ERROR”: This indicates a problem in the USB memory player or its connec-
tion.
“NO MUSIC”: This indicates that no MP3 /WMA files are included in the USB memory player.

278
3-2. Using the audio system
10_IS250C/350C_U
■USB memory player
●Compatible devices
USB memory players that can be used for MP3 and WMA playback
●Compatible device formats
The following device formats can be used:
• USB communication formats: USB2.0 FS (12 mbps)
• File formats: FAT16 /32 (Windows)
• Correspondence class: Mass storage class
MP3 and WMA files written in any format other than those listed above may not
play correctly, and their file names and folder names may not be displayed cor-
rectly.
Items related to standards and limitations are as follows:
• Maximum directory hierarchy: 8 levels
• Maximum number of folders in a device: 999 (including the root)
• Maximum number of files in a device: 65025
• Maximum number of files per folder: 255
●MP3 and WMA files
MP3 (MPEG Audio LAYER 3) is a standard audio compression format.
Files can be compressed to approximately 1 /10 of their original size using MP3
compression.
WMA (Windows Media
TM Audio) is a Microsoft audio compression format.
This format compresses audio data to a size smaller than that of the MP3 format.
There is a limit to the MP3 and WMA file standards that can be used and to the
media/formats on which the files are recorded.