Pioneer SE-MJ771BT Operating Instructions Manual page 20

Problem
Can't perform connection with NFC.
16
En
Remedy
Confirm that the Bluetooth device is
equipped with NFC function.
Activate the NFC setting on the Bluetooth
device.
Confirm that the orientation of the wire-
less headphones and Bluetooth device is
correct when swiping.
In some cases recognition of the device
may require more time; in this event con-
tinue swiping the devices until connection
is completed.
Remove the Bluetooth device from its case
or cover.