27 GB/IE/NI
No functions
Battery drained.
Recharge the battery as described in “Charging the battery“.
No Bluetooth connection
Error operating the headphones.
Switch the headphones off and on again.
Communication device error.
Separate the connection to the headphones and connect
again.
Check if other devices using Bluetooth standard 4.1 work with
the communication devices.
Bluetooth
®
connection error.
Move closer to the devices connected via Bluetooth
®
.
Remove the AUX cable
12
from the headphones.
No sound
The headphones volume is set to Minimum.
Press the button
2
to increase the volume.
Error operating the communication device.
Increase the volume on the playback device.
Bluetooth
®
connection error.
To Next Page
Loading...
