Buick 1993 LeSabre Owner's Manual page 138

station that was tuned in when you inserted
a
tape.
Pressing ST-PL again will allow the
tape
to resume
where it stopped.
To Play This Radio
PWR
To turn the radio on, press the PWR button.
The Upper Knob
The upper knob does these two things:
It
controls the volume.
The
volume knob increases
and decreases volume when it is held slightly rotated
against the spring load.
It allows you to mute the radio or tape player. Press
to mute; press again
to
listen.
BAL
The control behind the upper knob allows you to
balance the sound between the right and left speakers.
Notice the display arrow to see where the balance is set.
The Lower Knob
Turn the lower knob to tune radio stations. The tune
knob increases and decreases station frequency when it
is held slightly rotated against the spring load. The radio
will tune slowly at first. After a few seconds it will tune
faster. Push it to get AM or FM.
FADE
The control behind the lower knob moves the sound
between your front and rear speakers. Notice the display
to see how FADE is set.