This receiver has three FM bands: FM1, FM2, and FM3. You can use any one of them to listen to an FM broadcast.
What should I do if an FM stereo broadcast is hard to receive?
Press MO/RND for KS-FX43R, KS-FX483R, or KS-FX480R, or MO for KS-F383R or KS-F380R while listening to an FM stereo broadcast. Each time you press the button, the MO indicator lights up and goes off alternately.
How do I tune in to stations of higher frequencies?
To tune in to stations of higher frequencies, press and hold / 4 for KS-FX43R/KS-FX483R/KS-FX480R, or / for KS-F383R/KS-F380R until M manual starts flashing on the display. Then tune in to the station you want while M is flashing.