audio HUMMER H2 2008 User Guide

Radios with CD and DVD
Radios with CD and DVD have a Bose®Surround
Sound System. Some of its features are explained
later in this section under, “Adjusting the Speakers
(Balance/Fade)”.
If your vehicle has a Rear Seat Entertainment (RSE)
system, it has a CD/DVD radio. SeeRear Seat
Entertainment (RSE) System on page 3-105for
more information on the vehicle’s RSE system.
The DVD player is the top slot on the radio faceplate.
The player is capable of reading the DTS programmed
DVD Audio or DVD Video media, (DTS and DTS
Digital Surround are registered trademarks of Digital
Theater Systems, Inc.).
Manufactured under license from Dolby
®Laboratories.
Dolby®and the double-D symbol are trademarks of
Dolby®Laboratories.
Radio Data System (RDS)
The audio system has a Radio Data System (RDS).
The RDS feature is available for use only on FM stations
that broadcast RDS information. This system relies upon
receiving specic information from these stations and
only works when the information is available. While the
radio is tuned to an FM-RDS station, the station name or
call letters displays. In rare cases, a radio station could
broadcast incorrect information that causes the radio
features to work improperly. If this happens, contact the
radio station.
XM™ Satellite Radio Service
XM™ is a satellite radio service that is based in the
48 contiguous United States and 10 Canadian provinces.
XM™ Satellite Radio has a wide variety of programming
and commercial-free music, coast-to-coast, and in
digital-quality sound. During your trial or when you
subscribe, you will get unlimited access to XM™ Radio
Online for when you are not in your vehicle. A service
fee is required to receive the XM™ service. For more
information, contact XM™ at www.xmradio.com or
call 1-800-929-2100 in the U.S. and www.xmradio.ca
or call 1-877-438-9677 in Canada.
3-76

Playing the Radio
O
(Power/Volume):Press this knob to turn the
system on and off.
Turn this (volume) knob clockwise or counterclockwise
to increase or decrease the volume.
Speed Compensated Volume (SCV) (Radio with
Six-Disc CD Player):Radios with Speed Compensated
Volume (SCV) automatically adjusts the radio volume
to compensate for road and wind noise as the vehicle
speeds up or slows down. The volume level should be
consistent while you drive.
To activate SCV:
1. Set the radio volume to the desired level.
2. Press the MENU button to display the radio
setup menu.
3. Press the pushbutton under the AUTO VOLUM
(automatic volume) label on the radio displays.
4. Press the pushbutton under the desired Speed
Compensated Volume setting (OFF, Low, Med,
or High) to select the level of radio volume
compensation. The display times out after
approximately 10 seconds. Each higher setting
increases the audio volume to compensate for
faster vehicle speeds.Noise Compensated Volume (NCV) (Radio with CD
and DVD):Your vehicle has a Bose
®Audio System.
It includes Bose AudioPilot®noise compensation
technology. When turned ON, AudioPilot®continuously
adjusts the audio system equalization, to compensate
for background noise, so that your music always sounds
the same at the set volume level.
This feature is most effective at lower radio volume
settings where background noise can affect how well
you hear the music being played through the vehicle’s
audio system. At higher volume settings, where the
music is much louder than the background noise,
there might be little or no adjustments by AudioPilot
®.
To activate NCV:
1. Set the radio volume to the desired level.
2. Press the MENU button to display the radio
setup menu.
3. Press the pushbutton under the AUTO VOLUM
label on the radio display.
4. Press the pushbutton under the ON label. The
display times out after approximately 10 seconds.
For additional information on AudioPilot
®, please visit
www.bose.com/audiopilot.
3-77

The number of favorites pages can be setup using
the MENU button. To setup the number of favorites
pages, perform the following steps:
1. Press the MENU button to display the radio
setup menu.
2. Press the pushbutton located below the FAV 1-6
label.
3. Select the desired number of favorites pages
by pressing the pushbutton located below the
displayed page numbers.
4. Press the FAV button, or let the menu time out,
to return to the original main radio screen showing
the radio station frequency labels and to begin
the process of programming your favorites for
the chosen amount of numbered pages.
Setting the Tone
(Bass/Midrange/Treble)
BASS/MID/TREB (Bass, Midrange, or Treble):To
adjust bass, midrange, or treble, press the
fknob until
the tone control labels display. Continue pressing to
highlight the desired label, or press the pushbutton
positioned under the desired label. Turn the
fknob
clockwise or counterclockwise to adjust the highlightedsetting. You can also adjust the highlighted setting
by pressing either SEEK arrow,
\FWD (forward),
or
sREV (reverse) button until the desired levels are
obtained. If a station’s frequency is weak or if there is
static, decrease the treble.
To quickly adjust bass, midrange, or treble to the middle
position, press the pushbutton positioned under the
BASS, MID, or TREB label for more than two seconds.
A beep sounds and the level adjusts to the middle
position.
To quickly adjust all tone and speaker controls to
the middle position, press the
fknob for more than
two seconds.
EQ (Equalization) (Radio with Six-Disc CD Player):
Press this button to choose bass and treble equalization
settings designed for different types of music. The
choices are pop, rock, country, talk, jazz, and classical.
Selecting MANUAL or changing bass or treble, returns
the EQ to the manual bass and treble settings.
EQ (Equalization) (Radio with CD and DVD):Press
to change Digital Signal Processing (DSP) settings
(Bose
®audio systems only). DSP settings provide
a choice of different listening experiences.
3-79

The following DSP settings are available:
Normal— Select this setting to adjust the audio for
normal mode. This provides the best sound quality
for all seating positions.
Driver— Select this setting to adjust the audio
for the driver to receive the best possible sound
quality.
Rear— Select this setting to adjust the audio
for the rear seat passengers to receive the
best possible sound quality.
Surround (Centerpoint®)— Select this setting to
enable Bose Centerpoint®. Centerpoint®signal
processing produces a surround sound listening
experience from a CD or XM™ stereo digital audio
source. Centerpoint
®delivers ve independent
audio channels from conventional two channel
stereo recordings. (Not available for AM, FM.)
Adjusting the Speakers (Balance/Fade)
BAL/FADE (Balance/Fade):To adjust balance or fade,
press the
fknob until the speaker control labels display.
Continue pressing to highlight the desired label, or press
the pushbutton positioned under the desired label. Turn
the
fknob clockwise or counterclockwise to adjust the
highlighted setting. You can also adjust the highlighted
setting by pressing either SEEK arrow,
\FWD,
or
sREV button until the desired levels are obtained.
To quickly adjust balance or fade to the middle position,
press the pushbutton positioned under the BAL or FADE
label for more than two seconds. A beep sounds and the
level adjusts to the middle position.
To quickly adjust all speaker and tone controls to the
middle position, press the
fknob for more than
two seconds.
3-80

Radio Messages
Calibration Error:The audio system has been
calibrated for your vehicle from the factory. If Calibration
Error displays, it means that the radio has not been
congured properly for your vehicle and it must be
returned to your dealer/retailer for service.
Locked:This message displays when the
THEFTLOCK
®system has locked up the radio.
Take the vehicle to your dealer/retailer for service.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer/retailer.
Radio Messages for XM™ Only
SeeXM Radio Messages on page 3-103later in this
section for further detail.
Playing CD(s) (Six-Disc CD Player)
LOAD^:Press this button to load CDs into the CD
player. This CD player holds up to six CDs.
To insert one CD, do the following:
1. Press and release the LOAD
^button, Load Disc
and then Insert Disc 1 displays.
2. Insert the CD partway into the slot, label side up.
Loading Disc 1 displays as the disc is being pulled
into the player.
3. Once the CD is loaded, Disc 1 and Track 1 displays
as the CD starts playback.
To insert multiple CDs, do the following:
1. Press and hold the
^button for two seconds.
A beep sounds and Load All Discs displays.
2. Follow the displayed instruction on when to insert
the discs. The CD player takes up to six CDs.
3. Press the
^button again to cancel loading
more CDs.
If the ignition or radio is turned off with a CD in the
player it stays in the player. When the ignition or radio
is turned on, the CD starts to play where it stopped,
if it was the last selected audio source.
3-82

When the CD is inserted, the CD symbol displays. As
each new track starts to play, the track number displays.
The CD player can play the smaller 3 inch (8 cm)
single CDs with an adapter ring. Full-size CDs and
the smaller CDs are loaded in the same manner.
Playing a CD (In Either the DVD or
CD Slot)
Insert a CD partway into the slot, label side up. The
player pulls it in and the CD should begin playing
(loading a disc into the system, depending on media
type and format ranges from 5 to 20 seconds for a CD,
and up to 30 seconds for a DVD to begin playing).
If the ignition or radio is turned off, with a CD in
the player, it stays in the player. When the ignition
or radio is turned on, the CD starts playing where
it stopped, if it was the last selected audio source.
The CD is controlled by the buttons on the radio
faceplate or by the RSA unit. SeeRear Seat Audio
(RSA) on page 3-114for more information. The DVD/CD
decks, (upper slot is the DVD deck and the lower slot
is the CD deck) of the radio are compatible with
most audio CDs, CD-R, CD-RW, and MP3s.When a CD is inserted, the text label DVD or CD
symbol displays on the left side of the radio display.
As each new track starts to play, the track number
displays.
The CD player can play the smaller 3 inch (8 cm) single
CDs with an adapter ring. Full-size CDs and the
smaller CDs are loaded in the same manner.
Care of Your CDs and DVDs
If playing a CD-R, the sound quality can be reduced due
to CD-R or CD-RW quality, the method of recording, the
quality of the music that has been recorded, and the way
the CD-R or CD-RW has been handled. Handle them
carefully. Store CD-R(s) or CD-RW(s) in their original
cases or other protective cases and away from direct
sunlight and dust. The CD or DVD player scans the
bottom surface of the disc. If the surface of a CD is
damaged, such as cracked, broken, or scratched, the
CD does not play properly or not at all. Do not touch the
bottom side of a CD while handling it; this could damage
the surface. Pick up CDs by grasping the outer edges or
the edge of the hole and the outer edge.
If the surface of a CD is soiled, take a soft, lint free cloth
or dampen a clean, soft cloth in a mild, neutral detergent
solution mixed with water, and clean it. Make sure the
wiping process starts from the center to the edge.
3-83

CD/AUX (CD/Auxiliary):Press this button to play a CD
when listening to the radio. The CD icon and a message
showing the disc and/or track number displays when a
CD is in the player. Press this button again and the
system automatically searches for an auxiliary input
device, such as a portable audio player. If a portable
audio player is not connected, “No Input Device Found”
displays.
DVD/CD AUX (Auxiliary):Press this button to cycle
through DVD, CD, or Auxiliary when listening to the radio.
The DVD/CD text label and a message showing the track
or chapter number displays when a disc is in either slot.
Press this button again and the system automatically
searches for an auxiliary input device, such as a portable
audio player. If a portable audio player is not connected,
“No Aux Input Device” displays. If a disc is in both the
DVD slot and the CD slot the DVD/CD AUX button cycles
between the two sources and not indicate “No Aux Input
Device”. If a front auxiliary device is connected, the
DVD/CD AUX button cycles through all available options,
such as: DVD slot, CD slot, Front Auxiliary, and Rear
Auxiliary (if available). See “Using the Auxiliary Input
Jack(s)” later in this section, or “Audio/Video (A/V) Jacks”
under,Rear Seat Entertainment (RSE) System on
page 3-105for more information.
If a disc is inserted into top DVD slot, the rear seat
operator can turn on the video screen and use the remote
control to navigate the CD (tracks only) through the
remote control.Radios with CD and DVD Audio Output
Only one audio source can be heard through the
speakers at one time. An audio source is dened as
DVD slot, CD slot, XM™, FM/AM, Front Auxiliary Jack,
or Rear Auxiliary Jack.
Press the
Obutton to turn the radio on. The radio can
be heard through all of the vehicle speakers.
Front seat passengers can listen to the radio (AM, FM, or
XM) by pressing the BAND button or the DVD/CD AUX
button to select CD slot, DVD slot, front or rear auxiliary
input (if available).
If a playback device is plugged into the radio’s front
auxiliary input jack or the rear auxiliary jack, the front seat
passengers are able to listen to playback from this source
through the vehicle speakers. See “Using the Auxiliary
Input Jack(s)” later in this section, or “Audio/Video (A/V)
Jacks” under,Rear Seat Entertainment (RSE) System on
page 3-105for more information.
In some vehicles, depending on audio options, the
rear speakers can be muted when the RSA power is
turned on. SeeRear Seat Audio (RSA) on page 3-114
for more information.
3-86

Using the DVD Player
The DVD player is controlled by the buttons on the
remote control, or by the RSA system, or by the buttons
on the radio faceplate. See “Remote Control”, under
Rear Seat Entertainment (RSE) System on page 3-105
andRear Seat Audio (RSA) on page 3-114for more
information.
The DVD player is only compatible with DVDs of the
appropriate region code that is printed on the jacket of
most DVDs.
The DVD slot of the radio is compatible with most
audio CDs, CD-R, CD-RW, DVD-Video, DVD-Audio,
DVD-R/RW, DVD+R/RW media along with MP3
and WMA formats.
If an error message displays on the video screen or
the radio, see “DVD Display Error Messages” under,
Rear Seat Entertainment (RSE) System on page 3-105
and “DVD Radio Error Messages” in this section for
more information.
Playing a DVD
DVD/CD AUX (Auxiliary):Press this button to cycle
through DVD, CD, or Auxiliary when listening to the radio.
The DVD/CD text label and a message showing track or
chapter number displays when a disc is in either slot.
Press this button again and the system automatically
searches for an auxiliary input device, such as a portable
audio player. If a portable audio player is not connected,
“No Aux Input Device” displays. If a disc is in both the
DVD slot and the CD slot the DVD/CD AUX button cycles
between the two sources and not indicate “No Aux Input
Device”. If a front auxiliary device is connected, the
DVD/CD AUX button cycles through all available options,
such as: DVD slot, CD slot, Front Auxiliary, and Rear
Auxiliary (if available). See “Using the Auxiliary Input
Jack(s)” later in this section, or “Audio/Video (A/V) Jacks”
under,Rear Seat Entertainment (RSE) System on
page 3-105for more information.
3-88

O(Power):Press this knob to turn the radio on or off.
Turn this knob clockwise or counterclockwise to increase
or decrease the volume. Press and hold this knob for
more than two seconds to turn off the entire radio and
Rear Seat Entertainment (RSE) system and to start the
parental control feature. Parental control prevents the
rear seat occupant from operating the Rear Seat Audio
(RSA) system or remote control.
A lock symbol displays next to the clock display. The
parental control feature remains on until you press and
hold this knob for more than two seconds again, or until
the driver turns the ignition off and exits the vehicle.
f(Tune):Turn this knob to change tracks on a CD or
DVD, to manually tune a radio station, or to change clock
or date settings, while in the clock or date setting mode.
See the information given earlier in this section specic to
the radio, CD, and the DVD. Also, see “Setting the Clock”
in the index, for setting the clock and date.
©SEEK (Previous Track/Chapter):Press the left
SEEK arrow to return to the start of the current track or
chapter. Press the left SEEK arrow again to go to the
previous track or chapter. This button might not work
when the DVD is playing the copyright information or
the previews.SEEK
¨(Next Track/Chapter):Press the right SEEK
arrow to go to the next track or chapter. This button
might not work when the DVD is playing the copyright
information or the previews.
sREV (Reverse):Press this button to quickly
reverse the CD or DVD at ve times the normal speed.
The radio displays the elapsed time while in fast
reverse. To stop fast reversing, press this button again.
This button might not work when the DVD is playing
the copyright information or the previews.
\FWD (Fast Forward):Press this button to fast
forward the CD or DVD. The radio displays the elapsed
time and fast forwards ve times the normal speed.
To stop fast forwarding, press this button again. This
button might not work when the DVD is playing the
copyright information or the previews.
Z(Eject):Press this button to eject a CD or DVD.
If a CD or DVD is ejected, but not removed, the
player automatically pulls it back in after 15 seconds.
If loading and reading of a CD cannot be completed,
because of an unknown format, etc., and the disc fails
to eject, press and hold this button for more than
ve seconds to force the disc to eject.
3-89

DVD-A (Audio) Display Buttons
Once a DVD-A is inserted, radio display menu
shows several tag options for DVD playing. Press the
pushbuttons located under any desired tag option during
DVD playback. See the tag options listed after, for more
information.
The rear seat operator can navigate the DVD-A menus
and controls through the remote control. See “Remote
Control”, underRear Seat Entertainment (RSE) System
on page 3-105for more information. The Video Screen
does not automatically power on when the DVD-A is
inserted into the DVD slot. It must be manually turned on
by the rear seat occupant through the remote control
power button.
r/j(Play/Pause):Press either the play or pause
icon displayed on the radio system, to toggle between
pausing or restarting playback of a DVD. If the forward
arrow is showing on the display, the system is in
pause mode. If the pause icon is showing on the display,
the system is in playback mode.
qGroupr:Press this button to cycle through
musical groupings on the DVD-A disc.Nav (Navigate):Press this button to display directional
arrows for navigating through the menus.
e(Audio Stream):Press this button to cycle through
audio stream formats located on the DVD-A disc.
The video screen shows the audio stream changing.
Inserting a Disc
To play a disc, gently insert the disc, with the label side
up, into the loading slot. The DVD player might not accept
some paper labeled media. The player starts loading the
disc into the system and show “Loading Disc” on the radio
display. At the same time, the radio displays a softkey
menu of option(s). Some discs automatically play the
movie while others default to the softkey menu display,
which requires the Play, Enter, or Navigation softkeys
to be pressed; either by softkey or by the rear seat
passenger using the remote control.
Loading a disc into the system, depending on media
type and format, ranges from 5 to 20 seconds for a CD,
and up to 30 seconds for a DVD.
3-91