2006 VOLVO XC70 audio

Contents
© 2005 Volvo Cars of North America, LLC
Chapter 1 - Safety 1
Chapter 2 - Instruments, switches and controls 23
Chapter 3 - Climate control system 47
Chapter 4 - Interior 57
Chapter 5 - Keys, Locks, Alarm 79
Chapter 6 - Starting and driving 87
Chapter 7 - Wheels and tires 117
Chapter 8 - Maintenance/Servicing 135
Chapter 9 - Specifications 165
Chapter 10 - Audio systems 175
HomeLink® Universal Transceiver (option) 192
Index 195

175
Chapter 10 - Audio systems
Introduction 176
Audio system HU-650 - overview 177
Audio system HU-850 - overview 178
Radio functions 179
RBDS functions 183
HU - 650 CD player 186
HU - 850 internal CD changer 187
External CD changer (option) 188
Dolby Surround Pro Logic II 189
Specifications 191
HomeLink® 192

177
Audio system HU-650 - overview
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Audio system HU-850 - overview
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183
RBDS functions
Radio Broadcast Data
System - RBDS
This feature, which may not be available in
your area, functions only with FM broadcasts.
The radio in your car is equipped with an
advanced system allowing information from
broadcasters to be transmitted visually, as text,
together with the audio signal. This informa-
tion is then decoded by the radio and made
available for several new and unique features.
The RBDS or Radio Broadcast Data System
operates in the FM band only, and the
information transmitted is supplied exclusively
by participating broadcasters. Volvo has no
control over the accuracy of the data or
information.
Coverage by local broadcasters may be limited
at this time, but as the technology and benefits
grow, you will find the radio in your car is
equipped to take advantage of this system.
PI (Program Information) Seek:
When an FM station has been stored as a
preset, the radio also stores RBDS program
information if it is available. When the preset
is selected at a later time, the radio tries to
access updated program information. In weak
signal areas, there may be a delay before the
station becomes audible. During this delay, “PI
seek” will be displayed and there will be no
sound.
PI seek can be interrupted by pressing EXIT.
Radio text
Certain RBDS stations broadcast program
information, which can be shown in the
display. The text will be shown twice in the
display.
To start this function:
Press the FM button for several seconds.
To deactivate this function:
Press EXIT briefly.
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Alarm
Alarms bulletins are transmitted automatically
by certain RBDS stations. The function cannot
be deactivated.
”Alarm!” is shown in the radio display when
an alarm message is sent. The function is used
to warn motorists of serious accidents, etc.

185
Automatic Frequency update
(AF)
The AF function tunes to the strongest
transmitter for the current station, if that
station supports alternative frequencies. AF is
OFF by default.
To activate/deactivate AF:
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Resetting RBDS functions
RBDS functions can be returned to their
factory settings as follows:
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RBDS functions
ASC - speed compensated
volume
The audio system’s volume is adjusted
automatically according to the speed of the
vehicle. There are three settings available: low,
medium, or high.
To activate ASC:
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Accessory Installation – Important Warning
•We strongly recommend that Volvo owners install only genuine,
Volvo-approved accessories, and that accessory installations be
performed only by the factory-trained technicians at your authorized
Volvo retailer.
•Genuine Volvo accessories are tested to ensure compatibility with the
performance, safety, and emission systems in your car. Additionally,
your authorized Volvo retailer knows where accessories may and may
not be safely installed in your Volvo. In all cases, please consult your
authorized Volvo retailer before installing any accessory in or on your
car.
•Accessories that have not been approved by Volvo may or may not be
specifically tested for compatibility with your car. Additionally, an
inexperienced installer may not be familiar with some of your car’s
systems.
•Any of your car’s performance and safety systems could be adversely
affected if you install accessories that Volvo has not tested, or if you
allow accessories to be installed by someone unfamiliar with your car.
•Damage caused by unapproved or improperly installed accessories
may not be covered by your new car warranty. See your Warranty
and Service Records Information booklet for more warranty informa-
tion. Volvo assumes no responsibility for death, injury, or expenses
that may result from the installation of non-genuine accessories.
Driver Distraction
•Driver distraction results from driver activities that are not directly
related to controlling the car in the driving environment. Your new
Volvo is, or can be, equipped with many feature-rich entertainment
and communication systems. These include hands-free cellular
telephones, navigation systems, and multipurpose audio systems.
You may also own other portable electronic devices for your own
convenience. When used properly and safely, they enrich the driving
experience. Improperly used, any of these could cause a distraction.
•For all of these systems, we want to provide the following warning
that reflects the strong Volvo concern for your safety:
•Never use these devices or any feature of your vehicle in a way that
distracts you from the task of driving safely. Distraction can lead to a
serious accident.
•In addition to this general warning, we offer the following guidance
regarding specific newer features that may be found in your vehicle:
•Never use a hand-held cellular telephone while driving. Some
jurisdictions prohibit cellular telephone use by a driver while the
vehicle is moving.
•If your car is equipped with a navigation system, set and make
changes to your travel itinerary only with the vehicle parked.
•Never program your audio system while the vehicle is moving.
Program radio presets with the vehicle parked, and use your pro-
grammed presets to make radio use quicker and simpler.
•Never use portable computers or personal digital assistants while the
vehicle is moving.
A driver has a responsibility to do everything possible to ensure his or\
her own safety and the safety of passengers in the vehicle and others
sharing the roadway. Avoiding distractions is part of that responsibility.