If you need any further advice, please call our Technical Helpline on :-
020 8758 0338 (Mon-Fri)
The RDS system provides a list of alternative
frequencies for the station you are tuned to.
1. Switch on your radio and select the FM
waveband. Tune into a station carrying RDS
information.
2. Press the
AF button
, your radio will scan
the list of alternate frequencies and select
the one giving best reception. If AF
information has not yet been received or is
not provided by the station you are listening
to, the radio will remain at the current
frequency and the display will indicate 'NO
AF'
Alternate Frequency (AF)
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