FM RADIO RECEPTION
Range: FM range is normally limited to 25 to 30
miles (40 to 48 km), with monaural (single
channel) FM having slightly more range than
stereo FM. External influences may sometimes
interfere with FM station reception even if the FM
station is within 25 miles (40 km). The strength
of the FM signal is directly related to the distance
between the transmitter and receiver. FM signals
follow a line-of-sight path, exhibiting many of the
same characteristics as light. For example they
will reflect off objects.
Fade and drift: As your vehicle moves away from
a station transmitter, the signals will tend to fade
and/or drift.
Static and flutter: During signal interference from
buildings, large hills or due to antenna position,
usually in conjunction with increased distance
from the station transmitter, static or flutter can
be heard. This can be reduced by adjusting the
treble control counterclockwise to reduce treble
response.
Multipath reception: Because of the reflective
characteristics of FM signals, direct and re-
flected signals reach the receiver at the same
time. The signals may cancel each other, result-
ing in momentary flutter or loss of sound.
AM RADIO RECEPTION
AM signals, because of their low frequency, can
bend around objects and skip along the ground.
In addition, the signals can be bounced off the
ionosphere and bent back to earth. Because of
these characteristics. AM signals are also sub-
ject to interference as they travel from transmitter
to receiver.
Fading: Occurs while the vehicle is passing
through freeway underpasses or in areas with
many tall buildings. It can also occur for several
seconds during ionospheric turbulence even in
areas where no obstacles exist.
Static: Caused by thunderstorms, electrical
power lines, electric signs and even traffic lights.
SATELLITE RADIO RECEPTION
When the satellite radio is first installed or the
battery has been replaced, the satellite radio
may not work properly. This is not a malfunction.
Wait more than 10 minutes with satellite radio
ON for satellite radio to receive all of the neces-
sary data.
No satellite radio reception is available and “NO
SAT” is displayed when the SAT button is
pressed, unless optional satellite receiver and
antenna were factory installed (late availability
only/retrofit unavailable), and an XM
or
SIRIUS
TM
satellite radio service subscription is
active.
Satellite radio performance may be effected if
cargo carried on the roof rack blocks the satellite
radio signal.
If possible, do not put cargo over the satellite
radio antenna.
AUDIO OPERATION PRECAUTIONS
Cassette player
¼ To maintain good quality sound,
NISSAN recommends using cassette
tapes of 60 minutes or shorter in length.
¼ Cassette tapes should be removed from
SAA0306
Display screen, heater, air conditioner and audio systems 4-21
੬ 04.4.5/Z50-D/V5.0 ੭
