![background image](/i/infiniti/150233/infiniti-m45-2009/h/infiniti-m45-2009-189.png)
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
lowering the treble setting to reduce the 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 transmit-
ter 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 (if so equipped) 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 and the vehicle outside of any
metal or large building for satellite radio to
receive all of the necessary data.
The satellite radio mode will be skipped unless
an optional satellite receiver and antenna are
installed and an XM
姞
satellite radio service
subscription is active. Satellite radio is not
available in Alaska, Hawaii and Guam.
Satellite radio performance may be affected if
cargo carried on the roof blocks the satellite
radio signal.
If possible, do not put cargo near the satellite
antenna.
A build up of ice on the satellite radio antenna
can affect satellite radio performance. Remove
the ice to restore satellite radio reception.
Compact Disc (CD) player
●
Do not force a compact disc into the CD insert
slot. This could damage the CD and/or CD
changer/player.
●
Trying to load a CD with the CD door closed
could damage the CD and/or CD changer.
SAA0480
Monitor, climate, audio, phone and voice recognition systems
4-35
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08/12/08—pattie
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