
that the Walkman has been paired with the Bluetooth device.
The pairing information might have been deleted. Make the pairing
operation again.
Make sure the Bluetooth audio device supports the A2DP profile.
If your Walkman and the Bluetooth device are too far from each other,
a Bluetooth connection may not be established or may be interrupted.
Place the Walkman and Bluetooth device closer.
[283] Troubleshooting
Q&A
Bluetooth
The screen to enter the passkey appears when
pairing with a Bluetooth device.
A passkey may need to be entered when establishing a connection
with certain Bluetooth devices. Enter the same passkey on your
Walkman and the Bluetooth device. The passkey on the Walkman is
“0000.” Refer to the manual for your Bluetooth device for instructions
on how to enter the passkey on the Bluetooth device.
[284] Troubleshooting
Q&A
Bluetooth
You cannot hear sound from the Bluetooth audio
device.
Check the volume on the connected Bluetooth audio device.
It may not be possible to adjust the volume of certain Bluetooth audio
devices. Turn up the volume of your Walkman.
Make sure your Walkman starts playback.
Turn on the connected Bluetooth audio device and make sure the
Bluetooth function is activated.
Make sure the Bluetooth connection is not disconnected.
If your Walkman does not recognize playback operations on the
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