GM 2000 Automobile User Manual


 
3-26
AVC: Your system has a feature called Automatic
Volume Control (AVC). With AVC, your audio
system monitors the noise in the vehicle. Then, AVC
automatically adjusts the volume level so that it always
sounds the same to you. To use AVC, press and hold the
TONE button until AUTO VOLUME CONTROL OFF
appears on the display. Then press the LEVEL plus (+)
symbol. AUTO VOLUME CONTROL ON will appear
on the display. AVC VOLUME will appear on the
display any time you adjust the volume while AVC is
on. To turn AVC off, press and hold the TONE button
until AUTO VOLUME CONTROL ON appears on the
display. Then press the LEVEL minus (
-) symbol.
AUTO VOLUME CONTROL OFF will appear on
the display.
HR or MN: Display the time with the ignition off by
pressing this button.
SOURCE: Press this button to select a source.
Sources include cassette and MiniDisc. The audio
source must be loaded to play. Available loaded sources
are shown on the display. If a source is being used, it
will be underlined on the display. If none of the audio
sources are loaded, NO SOURCE LOADED will appear
on the display. Press this button again or press BAND to
switch back to the radio.
Finding a Station
BAND: Press this button to select AM, FM1,
FM2 or weather.
TUNE SEEK: When this button is pressed it has
two positions. Press this button to the first position to
manually tune to higher or lower stations. If this button
is held at the first position for a few seconds, the radio
will continue tuning until this button is released. Press
this button to the second position and release to seek to
the next higher or lower radio station.
SCAN: Press this button for less than two seconds
to scan radio stations. The radio will go to a station,
stop for five seconds, then go on to the next station.
Press this button again to stop scanning.
PUSHBUTTONS: The six numbered pushbuttons let
you return to your favorite stations and associated tone
and DSP settings. The RDS PTY mode must be off to
use this mode. You can set up to 24 stations (six AM,
six FM1, six FM2 and six weather). Just:
1. Turn the radio on.
2. Press BAND to select AM, FM1, FM2 or weather.
3. Tune in the desired station.