Buick 1993 Skylark Owner's Manual page 130

Fade
The control behind the lower knob moves the sound
between your front and rear speakers.
Recall
It tells you the time. When the ignition is off, push RCL
to display the time.
Seek 4 or
Pressing the Seek 4 or b button will cause the receiver
to seek the next lower or higher station and stop.
Scan
When you press SCAN, the radio will go to the next
station, pause and keep doing that until you press SCAN
again.
Pushbuttons
The pushbuttons let you return to favorite stations. You
can set the pushbuttons for up to ten stations ( 5 AM and
5 FM).
Tune in the desired station.
Press the SET pushbutton. (SET appears in the
display.)
0
Within
5
seconds, push one of the five pushbuttons.
Whenever you press that button, the preset station
will return.
Clock
To set the clock;
:
0
Press the SET pushbutton.
Within 5 seconds, press and hold SCAN until the
correct hour appears on the display.
Press and hold SEEK
4
or b until the correct
minute appears on the display.
Adjust The Tone
Use the levers next to the display to set the bass,
midrange, and treble until you get the sound you want.
The 60 and 250 levers adjust the bass, 1K is midrange,
3.5K and 1OK control the treble.
We suggest you start with the center lever (1K) in the
midpoint position, then move the others up until you get
the amount of bass and treble you like.
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