Cadillac 2009 SRX, Руководство пользователя

Страница: 229 / 442

y
/
c z
(Previous/Next): Press to go to the
previous or the next radio station stored as a favorite.
When a CD is playing, press either arrow to go to
the previous or to the next track.
Press
c z
to end an OnStar Hands-Free Call.
+
e − e
(Volume): Press to increase or to decrease
the radio volume.
b g
(Mute/Voice Recognition): Press and release to
silence the vehicle speakers only. The audio of the
wireless and wired headphones, if the vehicle has these
features, does not mute. Press and release this button
again, to turn the sound on.
If the vehicle has the navigation system, press and hold
this button for longer than one second to initiate
voice recognition. See “Voice Recognition” in the
Navigation System manual for more information.
If the vehicle has OnStar
®
, press and hold this button
for longer than one second to interact with the OnStar
®
system. If your vehicle also has the navigation system,
press and hold this button for longer than one second to
initiate voice recognition and say “OnStar” to enter
OnStar
®
mode. See the OnStar
®
System on page 2-43.
Radio Reception
Frequency interference and static can occur during
normal radio reception if items such as cell phone
chargers, vehicle convenience accessories, and external
electronic devices are plugged into the accessory
power outlet. If there is interference or static, unplug the
item from the accessory power outlet.
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range can cause
station frequencies to interfere with each other.
For better radio reception, most AM radio stations
boost the power levels during the day, and then reduce
these levels during the night. Static can also occur
when things like storms and power lines interfere with
radio reception. When this happens, try reducing the
treble on the radio.
FM Stereo
FM signals only reach about 10 to 40 miles
(16 to 65 km). Although the radio has a built-in electronic
circuit that automatically works to reduce interference,
some static can occur, especially around tall buildings or
hills, causing the sound to fade in and out.
3-91