Sony CDX-4180R - Manual (Page 10)

10
EN
Station
98.5MHz
102.5MHz
96.0MHz
Frequencies change automatically.
Re-tuning the same
programme automatically
— Alternative Frequencies (AF)
The Alternative Frequencies (AF) function
automatically selects and re-tunes the station
with the strongest signal in a network. By
using this function, you can continuously
listen to the same programme during a long-
distance drive without having to re-tune the
station manually.
1
Select an FM station (page 8).
2
Press (AF/TA) repeatedly until “AF-ON”
appears.
The unit starts searching for an alternative
station with a stronger signal in the same
network.
Note
When there is no alternative station in the area
and you do not need to search for an alternative
station, turn the AF function off by pressing
(AF/TA) repeatedly until “AF.TA-OFF” appears.
RDS
Overview of the RDS
function
Radio Data System (RDS) is a broadcasting
service that allows FM stations to send
additional digital information along with the
regular radio programme signal. Your car
stereo offers you a variety of services. Here are
just a few: re-tuning the same programme
automatically, listening to traffic
announcements and locating a station by
programme type.
Notes
• Depending on the country or region, not all of
the RDS functions are available.
• RDS may not work properly if the signal strength
is weak or if the station you are tuned to is not
transmitting RDS data.
Displaying the station
name
The name of the current station lights up in the
display.
Select an FM station (page 8).
When you tune in an FM station that
transmits RDS data, the station name
appears in the display.
Note
The “*” indication means that an RDS station is
being received.
Changing the displayed item
Each time you press (DSPL), the item changes
as follows:
z Station name (Frequency) z Clock
MOTION DISPLAY* Z
* All the items above are scrolled in the display
one by one in order.
Note
“NO NAME” appears if the received station does
not transmit RDS data.