Page 198 of 210
192
Audio systems, general information
Cassettes
•5
\f
\f
•-
\f \f
\b
•\f
$
\b
$
\f
•K
\f \f\f "\b\f \f
\f\f
•%
\f
\f \f(
)<:+
\f
•\f \f \b\f \f
\b\f\f
\f
Cassette cleaning
&
()\f\b
)\f
\f\f\f
\f \f\b(
\f 9\b\f
'\f
"\f
\f \f
\f
\f
\f\b
Compact disc care
•1 \b\f
"
\f
.
\b
\b
\f \f
6
\f
.\b
•> \b '\f
•K
\f&
\f
"
\f"
" \b
\f 2 \f "\f
\f
\f \f
-
\b
\b
•4 \f\b \f \f
\f
'> \f \f \f
)-/
•>
8 =A!
•-
\f \f
•(
\f
\b
•) \f
\f .
\f
\f\b
\f
\f
\f\f"
,
\f
)- \f\b\f " "
\f
•4\f
\f \f
\f\f\b\f \f
•&
"
\b
$ \f
"
\b
\f
Page 199 of 210
193
Audio systems, general information
Sending signals
The FM waves do not follow the earth’s
surface nor do they bounce off the atmosphere.
For this reason their range is limited. The AM
waves follow the earth’s surface and reflect
against the atmosphere, giving them a wide
range.
Weak reception (fading)
1
%0
"
%0
2
"
Static
%0
0
"
"
"
%0
6
1
"
E '
00AL0162
Page 200 of 210
194
Audio systems, general information
Cross modulation
2
"
2
"
FM - reasons for distortion
%0
"
%0
0
AM - reasons for distortion
0
"
"
Page 201 of 210
195
Audio systems, general information
FM stereo reception
5
\f \b \f
\b\f'\f
\f
\b\f
\b
\b\b
\f
\f\b
&
\f
\f
\f
\f
\f\b
\f
\f
\f
9
\f
\f\f
\f
" "
F" \f\f
\f
( 5
\f'\f
\f
\f
6
\f
\f
\f
Radio antennas
NOTE: Always lower the antenna when using
an automatic car wash or entering a garage.
The antenna should be cleaned at least every
15,000 miles (24,000 km) or more frequently
if needed. Use WD40 for cleaning.
Spray the antenna with WD40 and wipe it
clean and dry with a rag. Spray it again. Lower
and raise the antenna. Wipe it clean and dry
again. Lower and raise the antenna 4-6 times.
Make sure it is dry and free from dirt or
lubricating oil.
Diversity antenna (dual antenna
system)
)
\f \f'
\f
-
\f\f
\f
\f
\f
\f
\f
\b
\f\f
"\f\b
\f\b
\f
\f
%0
