145 For example, nearby buildings and terrain
can interfere with FM reception. Power lines
or telephone wires can interfere with AM sig-
nals. And of course, radio signals have a lim-
ited range. The farther you are from a station,
the weaker its signal will be. In addition, re-
ception conditions change constantly as your
vehicle moves.
Here are some common reception problems
that probably do not indicate a problem with
your radio:
FM
Fading and drifting stations — Generally, the
effective range of FM is about 40 km (25
miles). Once outside this range, you may no-
tice fading and drifting, which increase with
the distance from the radio transmitter. They
are often accompanied by distortion.
Multi−path — FM signals are reflective, mak-
ing it possible for two signals to reach your an-
tenna at the same time. If this happens, the
signals will cancel each other out, causing a
momentary flutter or loss of reception.
Static and fluttering — These occur when sig-
nals are blocked by buildings, trees, or other
large objects. Increasing the bass level may
reduce static and fluttering.Station swapping — If the FM signal you are
listening to is interrupted or weakened, and
there is another strong station nearby on the
FM band, your radio may tune in the second
station until the original signal can be picked
up again.
AM
Fading — AM broadcasts are reflected by the
upper atmosphere — especially at night.
These reflected signals can interfere with
those received directly from the radio station,
causing the radio station to sound alternately
strong and weak.
Station interference — When a reflected sig-
nal and a signal received directly from a radio
station are very nearly the same frequency,
they can interfere with each other, making it
difficult to hear the broadcast.
Static — AM is easily affected by external
sources of electrical noise, such as high ten-
sion power lines, lightening, or electrical mo-
tors. This results in static.CARING FOR YOUR COMPACT DISC
PLAYER, DVD PLAYER AND DISCS
Your compact disc player is intended for
use with 12 cm (4.7 in.) discs only.
Extremely high temperatures can keep
your compact disc player and DVD player
from working. On hot days, use the air
conditioning to cool the vehicle interior be-
fore you use the players.
Bumpy roads or other vibrations may
make your compact disc player and DVD
player skip.
If moisture gets into your compact disc
player and DVD player, you may not play
even though they appear to be working.
Remove the disc from the player and wait
until it dries.
CAUTION
Compact disc players and DVD players
use an invisible laser beam which could
cause hazardous radiation exposure if
directed outside the unit. Be sure to op-
erate the players correctly.
147
5U042a
Low quality discs
5U043a
Labeled discs
NOTICE
Do not use special shaped,
transparent/translucent, low quality
or labeled discs such as those
shown in the illustrations. The
use of such discs may damage
the player or changer, or it may
be impossible to eject the disc.
This system is not designed for
use of dual discs. Do not use
dual discs because it may cause
damage to the player.
5U044a
CorrectWrong
Handle discs carefully, especially when
you are inserting them. Hold them on the
edge and do not bend them. Avoid getting
fingerprints on them, particularly on the
shiny side.
Dirt, scratches, warping, pin holes, or oth-
er disc damage could cause the player to
skip or to repeat a section of a track. (To
see a pin hole, hold the disc up to the
light.)
Remove discs from the players when you
are not using them. Store them in their
plastic cases away from moisture, heat,
and direct sunlight.
