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385
GS450h_U (OM30D01U)5-2. Using the air conditio ning system and defogger
5
Interior features
Windshield wiper de-icer
Press the “MENU” button on the Remote Touch. ( P. 328)
Select “Climate” on the “Menu”
screen.
ON/OFF
Select to turn on the windshield
wiper de-icer. The windshield wiper
de-icer will automatically turn off after
approximately 15 minutes. Selecting again also turns the de-icer off.
■Operating conditions
The power switch must be in the ON mode.
: If equipped
This feature is used to prevent ice from building up on the windshield
and wiper blades.
1
2
3
CAUTION
■When the windshield wiper de-icer is on
Do not touch the glass at the lower part of the windshield or to the side of the front
pillars as the surfaces can become very hot and burn you.
Page 386 of 860
386
GS450h_U (OM30D01U)
5-3. Using the audio system
Audio system type
CD and DVD player with AM/FM radio
Vehicles with a navigation system: The audio functions can be displayed
and operated on the “Side Display”. For details, refer to the “Navigation
System Owner’s Manual”.
Using the instrument panel
Press the “RADIO” or “MEDIA” butto n to display the audio control
screen.
Using the Remote Touch
Press the “MENU” button on the Remote Touch, select “Radio” or
“Media” and select each tab to display the audio control screen.
Page 387 of 860
GS450h_U (OM30D01U)
3875-3. Using the audio system
5
Interior features
Page 388 of 860
388
GS450h_U (OM30D01U)
5-3. Using the audio system
Press to operate the voice
command system. (P. 3 5 3 “Nav-
igation System Owner’s Manual”)
Ti t l ePa g e
Using the radioP. 4 0 9
Using the CD/DVD playerP. 4 3 3
Playing an audio CD and MP3/WMA discsP. 4 3 5
Playing DVD videoP. 441
CD/DVD player and DVD video disc informationP. 4 5 3
Listening to Bluetooth® audioP. 4 6 5
Listening to a USB memoryP. 4 7 5
Listening to an iPodP. 4 8 5
Optimal use of the audio/video systemP. 4 9 5
Using the AUX portP. 4 9 7
Using the steering wheel audio switchesP. 5 0 3
Using the voice command system
Page 389 of 860

GS450h_U (OM30D01U)
3895-3. Using the audio system
5
Interior features
■Using cellular phones
Interference may be heard through the audio system’s speakers if a cellular phone is
being used inside or close to the vehicle while the audio system is operating.
■When using the Remote Touch screen
Dimmed screen buttons cannot be operated.
■Ta b
Select or , located either side of the screen tabs, to display tabs from the pre-
vious or next page.
■About Dolby
Manufactured under license from Dolby Laboratories. Dolby and the double-D sym-
bol are trademarks of Dolby Laboratories.
CAUTION
■For vehicles sold in the U.S.A. and Canada
●Pa r t 1 5 o f t h e F CC Ru l e s
FCC Warning:
Changes or modifications no t expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
●Laser products
• USE OF CONTROL OR ADJUSTMENT OR PERFORMANCE OF PRO-
CEDURES OTHER THAN THOSE SPEC IFIED HEREIN MAY RESULT IN
HAZARDOUS RADIATION EXPOSURE.
• THE USE OF OPTICAL INSTRUMENTS WITH THIS PRODUCT WILL INCREASE EYE HAZARD.
NOTICE
■To prevent 12-volt battery discharge
Do not leave the audio system on longer than necessary when the hybrid system is
off.
■To avoid damaging the audio system
Take care not to spill drinks or other fluids on the audio system.
Page 390 of 860

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GS450h_U (OM30D01U)
5-3. Using the audio system
■Open source license
This product uses the following open source software.
●T- K e r n e l
This Product uses the Source Code of T-Kernel under T-License granted by the
T-Engine Forum (www.t-engine.org
).
●C Library
This product includes software developed by the University of California, Berkeley
and its contributors. This product includes software developed by the University of
California, Lawrence Berkeley Laboratory.
Copyright © 1982, 1985, 1993 The Regents of the University of California. All
rights reserved.
Copyright © 1982, 1986, 1993 The Regents of the University of California. All
rights reserved.
Copyright © 1982, 1986, 1989, 1993 The Re gents of the University of California.
All rights reserved.
© UNIX System Laboratories, Inc. All or some portions of this file are derived from
material licensed to the University of California by American Telephone and
Telegraph Co. or Unix System Laboratories, Inc. and are reproduced herein with the
permission of UNIX System Laboratories, Inc.
Copyright © 1982, 1986, 1991, 1993, 1994 The Regents of the University of
California. All rights reserved.
© UNIX System Laboratories, Inc. All or some portions of this file are derived from
material licensed to the University of California by American Telephone and
Telegraph Co. or Unix System Laboratories, Inc. and are reproduced herein with the
permission of UNIX System Laboratories, Inc.
Copyright © 1983, 1990, 1993 The Regents of the University of California. All
rights reserved.
© UNIX System Laboratories, Inc. All or some portions of this file are derived from
material licensed to the University of California by American Telephone and
Telegraph Co. or Unix System Laboratories, Inc. and are reproduced herein with the
permission of UNIX System Laboratories, Inc.
Copyright © 1983, 1993 The Regents of the University of California. All rights
reserved.
Copyright © 1987, 1991, 1993 The Regents of the University of California. All rights
reserved.
Copyright © 1987, 1993 The Regents of th e University of California. All rights
reserved.
Copyright © 1988 Regents of the University of California. All rights reserved.
Copyright © 1988 University of Utah.
Page 391 of 860

GS450h_U (OM30D01U)
3915-3. Using the audio system
5
Interior features
Copyright © 1992, 1993 The Regents of the University of California. All rights
reserved. This code is derived from software contributed to Berkeley by the Systems
Programming Group of the University of Utah Computer Science Department and
Ralph Campbell.
Copyright © 1988, 1993 The Regents of th e University of California. All rights
reserved.
Copyright © 1988, 1993 The Regents of th e University of California. All rights
reserved. This code is derived from software contributed to Berkeley by Arthur
David Olson of the National Cancer Institute.
Copyright © 1989 The Regents of the Univer sity of California. All rights reserved.
Copyright © 1989 The Regents of the Univer sity of California. All rights reserved.
© UNIX System Laboratories, Inc. All or some portions of this file are derived from
material licensed to the University of California by American Telephone and
Telegraph Co. or Unix System Laboratories, Inc. and are reproduced herein with the
permission of UNIX System Laboratories, Inc.
Copyright © 1989, 1993 The Regents of the University of California. All rights
reserved.
Copyright © 1989, 1993 The Regents of the University of California. All rights
reserved.
© UNIX System Laboratories, Inc. All or some portions of this file are derived from
material licensed to the University of California by American Telephone and
Telegraph Co. or Unix System Laboratories, Inc. and are reproduced herein with the
permission of UNIX System Laboratories, Inc.
Copyright © 1990, 1993 The Regents of th e University of California. All rights
reserved.
This code is derived from software contributed to Berkeley by Chris Torek.
Copyright © 1991, 1993 The Regents of th e University of California. All rights
reserved.
Copyright © 1991, 1993 The Regents of th e University of California. All rights
reserved.
This code is derived from software cont ributed to Berkeley by Berkeley Software
Design, Inc.
Copyright © 1992, 1993 The Regents of the University of California. All rights
reserved.
Copyright © 1992, 1993 The Regents of the University of California. All rights
reserved.
This code is derived from software contributed to Berkeley by Ralph Campbell.
Copyright © 1992, 1993 The Regents of the University of California. All rights
reserved.
Page 392 of 860

392
GS450h_U (OM30D01U)
5-3. Using the audio system
© UNIX System Laboratories, Inc. All or some portions of this file are derived from
material licensed to the University of California by American Telephone and
Telegraph Co. or Unix System Laboratories, Inc. and are reproduced herein with the
permission of UNIX System Laboratories, Inc.
Copyright © 1992, 1993 The Regents of the University of California. All rights
reserved.
This software was developed by the Computer Systems Engineering group at
Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and contributed
to Berkeley. All advertising materials mentioning features or use of this software
must display the following acknowledgement: This product includes software
developed by the University of California, Lawrence Berkeley Laboratory.
Copyright © 1992, 1993 The Regents of the University of California. All rights
reserved.
This code is derived from software contributed to Berkeley by Ralph Campbell. This
file is derived from the MIPS RISC Architecture book by Gerry Kane.
Copyright © 1993 The Regents of the University of California. All rights reserved.
Copyright © 1994 The Regents of the Univer sity of California. All rights reserved.
This code is derived from software contributed to Berkeley by Andrew Hume of
AT &T B e l l L a b o r a t o r i e s .
Redistribution and use in sour ce and binary forms, with or without modification, are
permitted provided that the following conditions are met:
1. Redistributions of source code must reta in the above copyright notice, this list of
conditions and the following disclaimer.
2. Redistributions in binary form must repr oduce the above copyright notice, this list
of conditions and the following disclaim er in the documentation and/or other
materials provided with the distribution.
3. All advertising materials mentioning featur es or use of this software must display
the following acknowledgement: This product includes software developed by
the University of California, Berkeley and its contributors.
4. Neither the name of the University nor the names of its contributors may be used
to endorse or promote products derived fr om this software without specific prior
written permission.