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 subject 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.
See also:
Safety note
- Do not disassemble or modify this system. If you do, it may result in accidents,
fire, or electric shock.
- Do not use this system if you notice any abnormality, such as a frozen screen
or la ...
Important information about this manual
You will see various symbols in this manual. They are used in the following ways:
This is used to indicate the presence of a hazard that could cause death or
serious personal injury. To avoid or ...
Troubleshooting guide
The system should respond correctly to all voice
commands without difficulty. If problems are encountered,
follow the solutions given in this guide
for the appropriate error.
Where the solutions ...