Ford 1997 Crown Victoria Manual page 54

To deactivate the DSP feature, press the "DSP"
button again.
Your Antenna
Antennas for both AM and FM reception are
hidden in the back glass of your vehicle. There
is an internal antenna module that will switch
between AM and FM, when bands are changed,
for maximum reception performance.
NOTE: Do not attempt to adapt any other type
of antenna system to your audio
system.
Using the Controls of Your Cassette Tape
Player
NOTE: Radio power must be on to use the
cassette tape player.
How to insert a tape
Your cassette tape player is equipped with
power loading. Once you insert a tape and push
slightly (with the open edge to the right), the
loading mechanism draws the tape the rest of
the way in and play will begin after a
momentary tape tightening process. Display
indicates "TAPE" while tape is playing.
If the player is in the tape mode but not in play,
pressing the "TAPE" button will activate play. If
the "TAPE" button is pressed with no tape
inserted, the display will flash "NO TAPE".
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