2004 HUMMER H2 audio

Radio Messages
CAL ERR (Calibration Error):Your audio system has
been calibrated for your vehicle from the factory. If
CAL ERR appears on the display, it means that your
radio has not been congured properly for the vehicle
and must be returned to the dealer for service.
LOCKED:This message is displayed when the
THEFTLOCK
®system has locked up. You must return
to the dealer for service.
Playing a Cassette Tape
Your tape player is built to work best with tapes that are
up to 30 to 45 minutes long on each side. Tapes
longer than that are so thin they may not work well in
this player. The longer side with the tape visible should
face to the right. If the ignition is on, but the radio is
off, the tape can be inserted and will begin playing. A
tape symbol is shown on the display whenever a tape is
inserted. If you hear nothing or hear a garbled sound,
the tape may not be in squarely. Press the eject button
to remove the tape and start over.
While the tape is playing, use the VOL, AUDIO, and
SEEK controls just as you do for the radio. TAPE
will appear on the display and an arrow showing which
side of the tape is playing. The tape player automatically
begins playing the other side when it reaches the
end of the tape.If you want to insert a tape while the ignition is off, rst
press the eject button or the DISPL knob. Cassette
tape adapter kits for portable CD players will work in
your cassette tape player.
Your tape bias is set automatically when a metal or
chrome tape is inserted.
If an error appears on the display, see “Cassette Tape
Messages” later in this section.
1 PREV (Previous):Your tape must have at least three
seconds of silence between each selection for previous
to work. Press this pushbutton to go to the previous
selection on the tape if the current selection has been
playing for less than three seconds. If pressed when the
current selection has been playing from 3 to 13 seconds,
it will go to the beginning of the previous selection or
the beginning of the current selection, depending upon
the position on the tape. If pressed when the current
selection has been playing for more than 13 seconds, it
will go to the beginning of the current selection.
SEEK and a negative number will appear on the display
while the cassette player is in the previous mode.
Pressing this pushbutton multiple times will increase the
number of selections to be searched back, up to -9.
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Playing a CD
Insert a CD partway into the slot, label side up. The
player will pull it in and the CD should begin playing. The
CD symbol will appear on the display. If you want to
insert a CD with the ignition off, rst press the eject
button or the DISPL knob.
If you turn off the ignition or radio with the CD in the
player, it will stay in the player. When you turn on
the ignition or the radio, the CD will start playing, where
it stopped, if it was the last selected audio source.
As each new track starts to play, the track number will
appear on the display.
If playing a CD-R the sound quality may be reduced
due to CD-R quality, the method of recording, the quality
of the music that has been recorded, and the way the
CD-R has been handled. You may experience an
increase in skipping, difficulty in nding tracks, and/or
difficulty in loading and ejecting. If these problems occur
try a known good CD.
Do not add paper labels to CDs, they could get caught
in the CD player.
Do not play 3 inch CDs without a standard adapter CD.
If an error appears on the display, see “CD Messages”
later in this section.1 PREV (Previous):Press this pushbutton to go to the
beginning of the current track if it has been playing
for more than eight seconds. TRACK and the track
number will appear on the display. If you hold this
pushbutton or press it more than once, the player will
continue moving backward through the CD.
2 NEXT:Press this pushbutton to go to the next track.
TRACK and the track number will appear on the
display. If you hold this pushbutton or press it more than
once, the player will continue moving forward through
the CD.
3 REV (Reverse):Press and hold this pushbutton to
reverse quickly within a track. Press and hold this
pushbutton for less than two seconds to reverse at
six times the normal playing speed. Press and hold it for
more than two seconds to reverse at 17 times the
normal playing speed. Release the pushbutton to play
the passage. ET and the elapsed time of the track
will appear on the display.
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CD Messages
If the CD comes out, it could be for one of the following
reasons:
It is very hot. When the temperature returns to
normal, the CD should play.
You are driving on a very rough road. When the
road becomes smooth, the CD should play.
The CD is dirty, scratched, wet, or upside down.
The air is very humid. If so, wait about an hour and
try again.
There may have been a problem while burning
the CD.
The label may be caught in the CD player.
If the CD is not playing correctly, for any other reason,
try a known good CD.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer. If your radio displays an
error message, write it down and provide it to your
dealer when reporting the problem.
Radio with Six-Disc CD
Playing the Radio
PWR (Power):Push this knob to turn the system on
and off.
VOLUME:Turn this knob to increase or to decrease
volume.
AUTO VOL (Automatic Volume):With automatic
volume, your audio system will adjust automatically to
make up for road and wind noise as you drive by
increasing the volume as vehicle speed increases.
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Setting Preset Stations
The six numbered pushbuttons let you return to your
favorite stations. You can set up to 18 stations (six FM1,
six FM2, and six AM), by performing the following
steps:
1. Turn the radio on.
2. Press BAND to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press AUTO EQ to select the equalization.
5. Press and hold one of the six numbered
pushbuttons until you hear a beep. Whenever you
press that numbered pushbutton, the station
you set will return and the equalization that you
selected will be automatically stored for that
pushbutton.
6. Repeat the steps for each pushbutton.
Setting the Tone (Bass/Treble)
AUDIO:Push and release the AUDIO knob until BASS,
MID, or TREB appears on the display. Turn the knob
to increase or to decrease. The display will show
the bass, midrange, or treble level. If a station is weak
or noisy, you may want to decrease the treble.
To adjust the bass, midrange, and treble to the middle
position, push the AUDIO knob. The radio will
produce one beep and adjust the display level to the
middle position.
To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker control is displayed. CENTERED will
appear on the display and you will hear a beep.
AUTO EQ (Automatic Equalization):Press this button
to select customized equalization settings.
The radio will save separate AUTO EQ settings for each
preset and source.
If you radio is equipped with the Bose audio system,
your equalization settings are either CUSTOM or TALK.
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Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance between the right
and the left speakers, push and release the AUDIO
knob until BAL appears on the display. Turn the knob to
move the sound toward the right or the left speakers.
To adjust the fade between the front and the rear
speakers, push and release the AUDIO knob until FADE
appears on the display. Turn the knob to move the
sound toward the front or the rear speakers.
To adjust the balance and fade to the middle position,
push and hold the AUDIO knob. The radio will produce
one beep and adjust the display level to the middle
position.
To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker control is displayed. CENTERED will
appear on the display and you will hear a beep.
Radio Data System (RDS)
Your audio system is equipped with a Radio Data
System (RDS). RDS features are available for use only
on FM stations that broadcast RDS information.
With RDS, your radio can do the following:
Seek to stations broadcasting the selected type of
programming
Receive announcements concerning local and
national emergencies
Display messages from radio stations
Seek to stations with traffic announcements
This system relies upon receiving specic information
from these stations and will only work when the
information is available. In rare cases, a radio station
may broadcast incorrect information that will cause
the radio features to work improperly. If this happens,
contact the radio station.
While you are tuned to an RDS station, the station
name or the call letters will appear on the display instead
of the frequency. RDS stations may also provide the
time of day, a program type (PTY) for current
programming, and the name of the program being
broadcast.
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Rear Seat Audio (RSA)
This feature allows rear seat passengers to listen to any
of the audio sources: radio, cassette tapes, or CDs,
depending on your vehicles options. However, the rear
seat passengers can only control the music sources
that the front seat passengers are not listening to. For
example, rear seat passengers may listen to a cassette
tape through headphones while the driver listens to
the radio through the front speakers. The rear seat
passengers have control of the volume for each set of
headphones. The front seat audio controls always
override the RSA controls.
Rear Seat Audio Controls
The following functions are controlled by the RSA
system buttons:
P(Power):Press this button to turn the rear seat
audio system on or off. The rear speakers will be muted
when the power is turned on unless your vehicle is
equipped with the Bose
®audio system. You may
operate the rear seat audio functions even when the
primary radio power is off.
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u(Volume):Turn the knob to increase or to decrease
volume. The left knob controls the left headphone and
the right knob controls the right headphone.
SRC (Source):Press this button to select an audio
source: radio, cassette tape, or CD, depending on your
vehicles options.
xSEEKw:While listening to FM1, FM2, or AM,
press the up or the down arrow to tune to the next or to
the previous station and stay there. If the front radio
is in use, you cannot seek through different stations.
While listening to a cassette tape, press the up or the
down arrow to hear the next or the previous selection. If
the cassette tape on the front radio is in use, you cannot
seek through different selections on a tape.
While listening to a CD, press the up arrow to hear the
next track on the CD. Press the down arrow to go back to
the start of the current track if more than eight seconds
have played. If the CD player on the front radio is in use,
you cannot seek through different tracks.PROG (Program):The front passengers must be
listening to something different for each of these
functions to work:
Press this button to go to the preset radio stations
set on the pushbuttons on the main radio.
When a cassette tape is playing, press this button
to go to the other side of the tape.
When a CD is playing in the radio, press this button
to go back to the beginning of the CD.
When a CD is playing in the CD changer, press this
button to select the next CD.
Theft-Deterrent Feature
THEFTLOCK®is designed to discourage theft of your
radio. The feature works automatically by learning a
portion of the Vehicle Identication Number (VIN). If the
radio is moved to a different vehicle, it will not operate
and LOCKED will appear on the display.
When the radio and vehicle are turned off, the blinking
red light indicates that THEFTLOCK
®is armed.
With THEFTLOCK
®activated, your radio will not operate
if stolen.
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Audio Steering Wheel Controls
You can control certain radio functions using the buttons
on your steering wheel.
g(OnStar/Voice Recognition):You can press this
button to interact with the OnStar®system. See the
OnStar®manual provided with your vehicle for more
information.
PROG (Program):Press this button to play a station
you have programmed on the radio preset buttons
on the selected band.If a cassette tape is playing, press this button to play
the other side of the tape.
If a CD is playing in the CD changer, press this button
to go to the next available CD.
QSOURCER:Press this button to select FM1,
FM2, AM or a cassette tape or CD. The cassette or CD
must be loaded to play. Available loaded sources are
shown on the display as a tape or a CD symbol.
QSEEKR:Press the up or the down arrow to seek
to the next or to the previous radio station and stay
there.
If a cassette tape or CD is playing, the player will
advance with the up arrow and reverse with the down
arrow.
QVOLR(Volume):Press the up or the down arrow
to increase or to decrease volume.
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