2004 HUMMER H2 reset

SCAN:You can scan the stations within a PTY by
performing the following:
1. Turn the P-TYPE knob to activate program type
select mode. TYPE and a PTY will appear on the
display.
2. Turn the P-TYPE knob to select a PTY.
3. Once the desired PTY is displayed, press either
SCAN arrow, and the radio will begin scanning
the stations in the PTY.
4. Press either SCAN arrow to stop at a station.
If both PTY and TRAF are on, the radio will scan for
stations with the selected PTY and traffic
announcements.
BAND (Alternate Frequency):Alternate frequency
allows the radio to switch to a stronger station with the
same program type. To turn alternate frequency on,
press and hold BAND for two seconds. AF ON will
appear on the display. The radio may switch to stronger
stations.
To turn alternate frequency off, press and hold BAND
again for two seconds. AF OFF will appear on the
display. The radio will not switch to other stations.Setting Preset PTYs (RDS Only)
The six numbered pushbuttons let you return to your
favorite PTYs. These buttons have factory PTY presets.
You can set up to 12 PTYs (six FM1 and six FM2) by
performing the following steps:
1. Press BAND to select FM1 or FM2.
2. Turn the P-TYPE knob to activate program type
select mode. TYPE and a PTY will appear on the
display.
3. Turn the P-TYPE knob to select a PTY.
4. Press and hold one of the six numbered
pushbuttons until you hear a beep. Whenever you
press that numbered pushbutton, the PTY you
set will return.
5. Repeat the steps for each pushbutton.
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Set the volume at the desired level. Press this button to
select LOW, MEDIUM, or HIGH. AVOL will appear
on the display. Each higher setting will provide more
volume compensation as vehicle speed increases.
To turn automatic volume off, press this button until
AVOL OFF appears on the display.
RCL (Recall):Press this knob to switch the display
between the radio station frequency and the time. Press
this knob with the ignition off to display the time.
To change the default on the display, press the RCL
knob until you see the display you want, then hold the
knob until the display ashes. The selected display
will now be the default.
Finding a Station
BAND:Press this button to switch between FM1, FM2,
or AM. The display will show your selection.
TUNE:Turn this knob to select radio stations.
sSEEKt:Press the right or the left arrow to go to
the next or to the previous station and stay there.
The radio will seek only to stations that are in the
selected band and only to those with a strong signal.
sSCANt:Press and hold either SCAN arrow
for two seconds until SC appears on the display and
you hear a beep. The radio will go to a station, play for
a few seconds, then go on to the next station. Press
either SCAN arrow again to stop scanning.
To scan preset stations, press and hold either SCAN
arrow for more than four seconds. PRESET SCAN will
appear on the display and you will hear a double
beep. The radio will go to a preset station stored on
your pushbuttons, play for a few seconds, then go on to
the next preset station. Press either SCAN arrow
again to stop scanning presets.
The radio will scan only to stations that are in the
selected band and only to those with a strong signal.
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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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BAND (Alternate Frequency):Alternate frequency
allows the radio to switch to a stronger station with the
same program type. To turn alternate frequency on,
press and hold BAND for two seconds. AF ON will
appear on the display. The radio may switch to stronger
stations.
To turn alternate frequency off, press and hold BAND
again for two seconds. AF OFF will appear on the
display. The radio will not switch to other stations.
Setting Preset PTYs
The six numbered pushbuttons let you return to your
favorite PTYs. These buttons have factory PTY presets.
You can set up to 12 PTYs (six FM1 and six FM2) by
performing the following steps:
1. Press BAND to select FM1 or FM2.
2. Press the P-TYPE button to activate program type
select mode. P-TYPE and the last selected PTY will
appear on the display.
3. Turn the P-TYPE knob to select a PTY.
4. Press and hold one of the six numbered
pushbuttons until you hear a beep. Whenever you
press that numbered pushbutton, the PTY you
set will return.
5. Repeat the steps for each pushbutton.
RDS Messages
ALERT!:Alert warns of local or national emergencies.
When an alert announcement comes on the current
radio station, ALERT! will appear on the display. You will
hear the announcement, even if the volume is muted
or a CD is playing. If a CD is playing, play will stop
during the announcement. You will not be able to turn
off alert announcements.
ALERT! will not be affected by tests of the emergency
broadcast system. This feature is not supported by
all RDS stations.
INFO (Information):If the current station has a
message, INFO will appear on the display. Press this
button to see the message. The message may display
the artist, song title, call in phone numbers, etc.
If the whole message is not displayed, parts of the
message will appear every three seconds. To scroll
through the message at your own speed, press
the INFO button repeatedly. A new group of words will
appear on the display with each press. Once the
complete message has been displayed, INFO will
disappear from the display until another new message
is received. The old message can be displayed by
pressing the INFO button. You can view an old message
until a new message is received or a different station
is tuned to.
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Playing a Specic Loaded CD
For every CD loaded, a number will appear on the
display. To play a specic CD, rst press the CD AUX
button, then press the numbered pushbutton that
corresponds to the CD you want to play. A small bar will
appear under the CD number that is playing, and the
track number will appear on the display.
If an error appears on the radio display, see “CD
Messages” later in this section.
LOAD CD
Z(Eject):Press the CD eject side of this
button to eject a single CD or multiple CDs. To eject the
CD that is currently playing, press and release this
button. To eject multiple CDs, press and hold this button
for two seconds. You will hear a beep and the light will
ash to let you know when a CD is being ejected.
REMOVE CD will appear on the display. You can now
remove the CD. If the CD is not removed, after
25 seconds, the CD will be automatically pulled back into
the receiver. If you try to push the CD back into the
receiver, before the 25 second time period is complete,
the receiver will sense an error and will try to eject the CD
several times before stopping.Do not repeatedly press the CD eject button to eject a CD
after you have tried to push it in manually. The receivers
25-second eject timer will reset at each press of eject,
which will cause the receiver to not eject the CD until the
25-second time period has elapsed.
Once the player stops and the CD is ejected, remove the
CD. After removing the CD, press the PWR knob off and
then on again. This will clear the CD-sensing feature and
enable CDs to be loaded into the player again.{REV (Reverse):Press and hold this button to
reverse quickly within a track. You will hear sound at a
reduced volume. Release the button to play the
passage. The elapsed time of the track will appear on
the display.
FWD
|(Forward):Press and hold this button to
advance quickly within a track. You will hear sound at a
reduced volume. Release the button to play the
passage. The elapsed time of the track will appear on
the display.
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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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Radio Reception
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations to interfere with each other. AM can pick
up noise from things like storms and power lines. Try
reducing the treble to reduce this noise.
FM
FM stereo will give you the best sound, but FM signals
will reach only about 10 to 40 miles (16 to 65 km).
Tall buildings or hills can interfere with FM signals,
causing the sound to come and go.
Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes, or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight, and
extreme heat. If they are not, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLEAN to
indicate that you have used your tape player for
50 hours without resetting the tape clean timer. If this
message appears on the display, your cassette
tape player needs to be cleaned. It will still play tapes,
but you should clean it as soon as possible to
prevent damage to your tapes and player. If you notice
a reduction in sound quality, try a known good
cassette to see if the tape or the tape player is at fault.
If this other cassette has no improvement in sound
quality, clean the tape player.
For best results, use a scrubbing action, non-abrasive
cleaning cassette with pads which scrub the tape
head as the hubs of the cleaner cassette turn. The
recommended cleaning cassette is available through
your dealer.
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