Fm/Am Radio; Bluetooth - Yamaha CX-A5100 Owner's Manual

FM/AM radio

Problem
FM radio reception is weak or noisy.
AM radio reception is weak or noisy.
Radio stations cannot be selected automatically.
AM radio stations cannot be registered as
presets.

Bluetooth

Problem
A Bluetooth connection cannot be established.
Cause
There is multi-path interference.
Your area is too far from the FM station transmitter.
The noises may be caused by fluorescent lamps, motors,
thermostats, or other electrical equipment.
Your area is too far from the FM station transmitter.
The AM radio signal is weak.
Auto Preset has been used.
Cause
The Bluetooth function of the unit is disabled.
Another Bluetooth device is already connected to the unit.
The unit and the Bluetooth device are too far apart.
There is a device (such as microwave oven and wireless LAN) that
outputs signals in the 2.4 GHz frequency band nearby.
Bluetooth
The device does not support A2DP.
The connection information registered on the
not working for some reason.
En
Remedy
Adjust the FM antenna height or orientation, or place it in a different location.
Set "FM Mode" in the "Option" menu to "Mono" to select monaural FM radio
reception (p.111).
Use an outdoor FM antenna. We recommend using a sensitive multi-element
antenna.
It is difficult to completely eliminate noise. It may be reduced by using an outdoor
AM antenna.
Select the station manually (p.75).
Use an outdoor antenna. We recommend using a sensitive multi-element
antenna.
Adjust the AM antenna orientation.
Select the station manually (p.75).
Use an outdoor AM antenna. Connect it to the ANTENNA (AM) jack together with
the supplied AM antenna.
Auto Preset is for registering FM radio stations only. Register AM radio stations
manually (p.76).
Remedy
Enable the Bluetooth
Terminate the current
(p.79).
Move the Bluetooth
Move the unit away from those devices.
Bluetooth
Use a device that supports A2DP.
Bluetooth device is Delete the connection information on the
connection between the
166
function (p.137).
Bluetooth
connection and then establish a new connection
device closer to the unit.
Bluetooth device, and then establish a
Bluetooth device and the unit again (p.79).