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78 FEATURESOFYOURHYUNDAI
B750A02A-AAT
STEREO SOUND SYSTEM
How Car Audio Works
AM reception
FM radio station
Mountains
Ionosphere
Unobstructed
area
FM reception
Ionosphere
Buildings
Iron bridges
Obstructed area
B750A02L
B750A03L
AM broadcasts can be received at greater
distances than FM broadcasts. This is because
AM radio waves are transmitted at low fre-
quency. These long, low frequency radio waves
can follow the curvature of the earth rather than
travelling straight out into the atmosphere. In
addition, they curve around obstructions so that
they can provide better signal coverage.
FM broadcasts are transmitted at high fre-
quency and do not bend to follow the earth's
surface. Because of this, FM broadcasts gen-
erally begin to fade at short distances from the
station. Also, FM signals are easily affected by
buildings, mountains, or other obstructions.
These can result in certain listening conditions
which might lead you to believe a problem exists
with your radio. The following conditions are
normal and do not indicate radio trouble:
B750A01L
AM and FM radio signals are broadcast from
transmitter towers located around your city.
They are intercepted by the radio antenna on
your car. This signal is then received by the
radio and sent to your car speakers.
When a strong radio signal has reached your
vehicle, the precise engineering of your audio
system ensures high quality reproduction.
However, in some cases the signal coming to
your vehicle is not strong and clear. This can be
due to factors such as the distance from the
radio station, closeness of other strong radio
stations or the presence of buildings, bridges or
other large obstructions in the area.
Categories | Hyundai Manuals, Hyundai Sonata Manuals |
---|---|
Tags | Hyundai Sonata 2.4, Hyundai Sonata 2.7 |
Model Year | 2003 |
Download File |
|
Document Type | Owners Manual |
Language | English |
Product Brand | Hyundai, Sonata |
Document File Type | |
Copyright | Attribution Non-commercial |
(7 votes, average: 3.57 out of 4) Automotive readers have rated 2003 Hyundai Sonata Owners Manual 3.6 out of 4.0 based on 7 product reviews.
Just bought the 2003 Sonata on Craig's List and easily found a manual to assist with the "trial & error" method. Thanks.
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