1997 CHEVROLET ASTRO light

Downloaded from www.Manualslib.com manuals search engine SCV Your system has a feature called
Speed-Compensated-Volume (SCV). With
SCV, your
audio system adjusts automatically to make up for road
and wind noise as
you drive. Set the volume at the
desired level. Move the control ring behind the upper
knob clockwise to adjust
the SCV. Then, as you drive,
SCV automatically increases
the volume, as necessary,
to overcome noise at any particular speed. The volume
level should always sound the same
to you as you drive.
If you don’t want to use SCV, turn the control all the
way down. Each detent
on the control ring allows for
more volume compensation at a faster rate of speed.
Finding a Station
AM-FM:
Press this button to switch between AM, FM1
and FM2. The display will show your selection.
TUNE: Press this knob lightly so it extends. Turn it to
choose radio stations. Push the knob back into its stored
position when you’re not using
it.
SEEK: Press the right arrow to tune to the next higher
station and the left arrow to tune to the next lower station
and stay there. The sound will mute while seeking.
SCAN: Press and hold SEEK for two seconds until
SCAN appears on
the display. SCAN allows you to
listen to stations for a few seconds. The receiver will
continue
to scan and momentarily stop at each station
until you press the button again. The sound will mute
while scanning.
PUSHBUTTONS: The six numbered pushbuttons let
you return to your favorite stations.
You can set up to
18 stations (six AM, six FM 1 and six FM2). Just:
1.
2.
3.
4.
5.
6.
Turn the radio on.
Press AM-FM
to select the band.
Tune
in the desired station.
Press AUTO
TONE to select the setting you prefer.
Press and hold one
of the six pushbuttons. The sound
will mute. When it returns, release the button.
Whenever
you press that numbered button, the
station
you set will return and the tone you selected
will be automatically selected for that button.
Repeat the steps for each pushbutton.
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Downloaded from www.Manualslib.com manuals search engine P.SCAN: The preset scan button lets you scan through
your favorite stations stored
on your pushbuttons. Select
either the
AM, FM 1 or FM2 mode and then press
PSCAN.
It will scan through each station stored on your
pushbuttons and stop for
a few seconds before continuing
to scan through all of the pushbuttons. Press €?SCAN
again or one of the pushbuttons to stop scanning
to listen
to a specific preset station. P.SCAN will light up
on the
display while
in this mode. If one of the stations stored on
a pushbutton
is too weak for the location you are in, the
radio display will show the channel number (Pl-P6)
for
several seconds before advancing to the next preset station.
Setting the Tone
BASS:
Press lightly on this knob to release it from its
stored position. Turn
the knob clockwise to increase bass
and counterclockwise to decrease bass. When the BASS
control is rotated, the AUTO TONE display will go blank.
TREB: Press lightly on this knob to release it from its
stored position. Turn the knob clockwise to increase
treble and counterclockwise
to decrease treble. When
the TREB control is rotated,
the AUTO TONE display
will go blank. If a station is weak or noisy, you may
want
to decrease the treble.
Push
these knobs back into their stored positions when
you’re not using them.
AUTO TONE: Press this button to select among the six
preset equalization settings and tailor the sound to the
music or voice being heard. Each time
you press the
button, the selection will switch to one of the preset
settings
of CLASSIC, NEWS, ROCK, POP, C/W
(CountryNestern)
or JAZZ. To return to the manual
mode, press and release this button
until the AUTO
TONE display goes blank. This will return the tone
adjustment to the BASS and TREB controls.
If a BASS
or TREB control is rotated, the AUTO TONE display
will go blank.
Adjusting the Speakers
BAL: Press lightly on this knob to release it from its
stored position. Turn
the control clockwise to adjust
sound to the right speakers and counterclockwise to
adjust sound
to the left speakers. The middle position
balances the sound between the speakers.
FADE: Press lightly on this knob to release it from its
stored position. Turn the control clockwise to adjust the
sound to the front speakers and counterclockwise for the
rear speakers. The middle position balances
the sound
between the speakers.
Push these knobs back
into their stored positions when
you’re
not using them.
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Downloaded from www.Manualslib.com manuals search engine TAPE AUX: Press this button to return to the tape
player when playing the radio. The lighted arrow
will
appear and show the direction of play when a tape is in
the active mode.
EJECT: Press this button to remove the tape. The radio
will now play. EJECT can be used with either the
ignition or radio off. To load a cassette tape with the
ignition or radio
off, press EJECT before loading the
cassette.
If you leave a cassette tape in the player while
listening
to the radio, it may become warm.
CLN:
If this message appears on the display, the
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 the tapes and player. See “Care of
Your Cassette Tape Player” in the Index. After you clean
the player, press and hold EJECT
for five seconds to
reset the CLN indicator. The radio will display
--- to
show the indicator was reset.
CD Adapter Kits
It is possible to use a CD adapter kit with your cassette
tape player after activating the bypass feature on your
tape player.
To activate
the bypass feature, the ignition must be on.
Turn your radio off. Press TAPE AUX and hold for
three seconds. After three seconds, the tape symbol
in
the display will flash for two seconds indicating the
feature is active. Insert the adapter cassette again.
It will
power up the radio and begin playing.
This override routine will remain active
until EJECT
is pressed.
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Downloaded from www.Manualslib.com manuals search engine Rear Seat Audio (If Equipped)
This feature allows rear seat passengers to listen to a
different music source than the front seat passengers
including
AM-FM automatic tone control and cassette
tapes. 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
headphone. Be aware that the front seat audio controls
always override the rear seat audio controls.
Note that this feature is intended for rear seat
passengers. Please
do not use headphones while driving.
PWR: 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. You may operate the rear seat
audio functions even when the primary radio power
is off.
VOL: Press this knob lightly so it extends.
Turn the knob clockwise to increase volume and
counterclockwise
to decrease volume. Push the knob
back
in to its stored position when you’re not using it.
The upper VOL knob controls the upper headphone and
the lower
VOL knob controls the lower headphone.
AM-FM: Press this button to switch between AM, FM 1
and FM2. If the front passengers are already listening to
AM-FM, the rear seat audio controller will not switch
between the bands and cannot change the frequency.
SEEK: Press the up arrow to tune to the next higher
station and stay there. Press the down arrow to tune
to
the next lower station and stay there. The sound will
mute while seeking. The
SEEK button is inactive if the
AM-FM mode on the front radio is in use.
While listening to
a cassette tape, press the up arrow to
hear
the next selection on the tape. Press the down arrow
to go back to the previous selection.
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Downloaded from www.Manualslib.com manuals search engine SCV Your system has a feature called
Speed-Compensated-Volume (SCV). With SCV, your
audio system adjusts automatically to make
up for road
and wind noise as
you drive. Set the volume at the
desired level. Move the control ring behind the upper
knob clockwise
to adjust the SCV. Then, as you drive,
SCV automatically increases the volume, as necessary,
to overcome noise at any particular speed. The volume
level should always sound the same
to you as you drive.
If you don’t want to use SCV, turn the control all the
way down. Each detent
on the control ring allows for
more volume compensation at a faster rate
of speed.
Finding a Station
AM-FM: Press this button to switch between AM, FM 1
and FM2. The display will show your selection.
TUNE: Press this knob lightly so it extends. Turn it to
choose radio stations. Push
the knob back into its stored
position when you’re not using it.
SEEK: Press the right mow to tune to the next higher
station and the left arrow to tune
to the next lower station
and stay there. The sound will mute while seeking.
SCAN: Press and hold SEEK for two seconds until
SCAN appears on the display. SCAN allows you to
listen to stations for
a few seconds. The receiver will
continue to scan and momentarily stop at each station
until you press the button again. The sound will mute
while scanning.
PUSHBUTTONS: The six numbered pushbuttons let
you return to your favorite stations. You can set up
to
18 stations (six AM, six FM 1 and six FM2). Just:
1. Turn the radio on.
2. Press AM-FM to select the band.
3. Tune in the desired station.
4. Press AUTO TONE to select the setting you prefer.
5. Press and hold one of the six pushbuttons. The sound
will mute. When
it returns, release the button.
Whenever you press that numbered button, the
station
you set will return and the tone you selected
will be automatically selected for that button.
6. Repeat the steps for each pushbutton.
3-20

Downloaded from www.Manualslib.com manuals search engine P.SCAN: The preset scan button lets you scan through
your favorite stations stored on your pushbuttons. Select
either the AM, FMl
or FM2 mode and then press
P.SCAN.
It will scan through each station stored on your
pushbuttons and stop for a few seconds before continuing
to scan through all of the pushbuttons. Press PSCAN
again or one of the pushbuttons
to stop scanning to listen
to a specific stored station. PSCAN
will light up on the
display while
in this mode. If one of the stations stored on
a pushbutton is too weak for the location you are in, the
radio display will show the channel number (Pl-P6) for
several seconds before advancing
to the next preset station.
Setting the Tone
BASS:
Press lightly on this knob to release it from its
stored position. Turn the knob clockwise to increase bass
and counterclockwise to decrease bass. When the BASS
control is rotated, the AUTO TONE display will
go blank.
TREB: Press lightly on this knob to release it from its
stored position. Turn the knob clockwise to increase
treble and counterclockwise
to decrease treble. When
the TREB control is rotated, the AUTO TONE display
will go blank.
If a station is weak or noisy, you may
want
to decrease the treble.
Push these knobs back into their stored positions when
you’re
not using them.
AUTO TONE: Press this button to select among the six
preset equalization settings and tailor the sound
to the
music or voice being heard. Each time you press the
button, the selection will switch
to one of the preset
settings of CLASSIC, NEWS, ROCK, POP,
CN
(CountryNestern) or JAZZ. To return to the manual
mode, press and release
this button until the AUTO
TONE display goes blank. This will return the tone
adjustment
to the BASS and TREB controls. If a BASS
or TREB control is rotated,
the AUTO TONE display
will go blank.
Adjusting the Speakers
BAL: Press lightly on this knob to release it from its
stored position. Turn the control clockwise to adjust
sound to the right speakers and counterclockwise
to
adjust sound to the left speakers. The middle position
balances the sound between
the speakers.
FADE: Press lightly on this knob to release it from its
stored position. Turn the control clockwise to adjust the
sound
to the front speakers and counterclockwise for
rear speakers. The middle position balances
the sound
between the speakers.
Push these knobs back
into their stored positions when
you’re not using them.
3-21

Downloaded from www.Manualslib.com manuals search engine 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 aren’t, 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 CLN 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 it is the tape or the tape
player at fault. If this other cassette has no improvement
in sound quality, clean the tape player. Cleaning
may be done with a scrubbing action,
non-abrasive cleaning cassette with pads which scrub
the tape head as the hubs
of the cleaner cassette turn. It
is normal for the cassette to eject while cleaning. Insert
the cassette at least three times to ensure thorough
cleaning.
A scrubbing action cleaning cassette is
available through your
GM dealership.
You may also choose a non-scrubbing action, wet-type
cleaner which uses
a cassette with a fabric belt to clean
the tape head. This type
of cleaning cassette will not
eject and,
it may not clean as thoroughly as the
scrubbing type cleaner.
After
you clean the player, press and hold EJECT for
five seconds
to reset the CLN indicator. The radio will
display
--- to show the indicator was re: . .
Cassettes are subject to wear and the SOL.L~ quality
may degrade over time. Always make sure the cassette
tape
is in good condition before you have your tape
player serviced.

Downloaded from www.Manualslib.com manuals search engine Care of Your Compact Discs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight
and dust. If the surface
of a disc is soiled, dampen a
clean, soft cloth
in a mild, neutral detergent solution and
clean it, wiping from the center to the edge.
Be sure never to touch the signal surface when handling
discs. Pick
up discs by grasping the outer edges or the
edge of the hole and the outer edge.
Fixed Mast Antenna
The fixed mast antenna can withstand most car washes
without being damaged.
If the mast should ever become
slightly bent, you can straighten
it out by hand. If the
mast
is badly bent, as it might be by vandals, you should
replace it.
Check
every once in a while to be sure the mast is still
tightened to the fender.
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