Bluetooth; Remote Control - Yamaha NX-N500 Bedienungsanleitung

Bluetooth

Problem
Cannot make the unit paired
with the Bluetooth device.
Cannot make a Bluetooth
connection.
No sound is produced or the
sound is intermittent during
playback.

Remote control

Problem
The remote control does not
work and/or function
properly.
34
En
Cause
Wireless switch is set to "OFF".
The device does not support A2DP.
The unit and device are too far apart.
There is a device (microwave oven, wireless LAN,
etc.) outputs signals in the 2.4 GHz frequency band
nearby.
Another Bluetooth device is connected.
Bluetooth is not selected as the input source.
A Bluetooth adaptor, etc. that you want to pair with
the unit has a password other than "0000".
Wireless switch is set to "OFF".
Another Bluetooth device is connected.
More than 20 devices are paired and the oldest
pairing information is deleted.
The Bluetooth connection of the unit with the
device is disconnected.
The unit and device are too far apart.
There is a device (microwave oven, wireless LAN,
etc.) outputs signals in the 2.4 GHz frequency band
nearby.
The device's Bluetooth function is off.
The device's volume is set to minimum.
Cause
The wrong distance or angle.
Direct sunlight or lighting (from an inverter type of
fluorescent lamp, etc.) is striking the remote
control sensor of this unit.
The batteries are weak.
Remedy
Set it to "AUTO".
Perform paring operations with a device which
supports A2DP.
Position the Bluetooth device so that it is less than
10 m (33 ft) from this unit and pair the device with
this unit.
Move this unit away from the device that is
emitting radio frequency signals.
Disconnect current Bluetooth connection, and
perform pairing with the new device.
Select Bluetooth as the input source.
Use a Bluetooth adaptor, etc. whose password is
"0000".
Set it to "AUTO".
The unit cannot make multiple Bluetooth
connections. Disconnect current Bluetooth
connection, and make connection for the desired
device.
Perform pairing again. This unit can be paired with
a maximum total of 20 Bluetooth devices for
reception and transmission. When the 21st device
is registered, the least frequently used pairing
information is deleted.
Perform Bluetooth connection operations again.
Move the Bluetooth device so that it is less than
10 m (33 ft) from this unit.
Move this unit away from the device that is
emitting radio frequency signals.
Enable the Bluetooth function of the device.
Turn up the volume level on the device.
Remedy
The remote control functions within a maximum
range of 6 m (20 ft) and no more than 30 degrees
off-axis from the front panel.
Reposition this unit.
Replace all batteries.
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