Hummer 2004 H2 - Manual (Page 210)

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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