Operation Manual

17
English
EN
No sound from the wireless subwoofer.
• Wirelessly connect the subwoofer to the
main unit (see 'Pair up with the subwoofer'
on page 9).
Distorted sound or echo.
• If you play audio from the TV through this
product, make sure that the TV is muted.
Audio and video are not synchronized.
• Press AUDIO SYNC +/- to synchronize
the audio with the video.
Bluetooth
A device cannot connect with this product.
• The device does not support the
compatible proles required for this
product.
• You have not enabled the Bluetooth
function of the device. See the user manual
of the device on how to enable the
function.
• The device is not correctly connected.
Connect the device correctly (see 'Play
music via Bluetooth' on page 14).
• This product is already connected with
another Bluetooth device. Disconnect the
connected device, then try again.
Quality of audio play from a connected
Bluetooth device is poor.
• The Bluetooth reception is poor. Move the
device closer to this product, or remove
any obstacle between the device and this
product.
The connected Bluetooth device connects and
disconnects constantly.
• The Bluetooth reception is poor. Move the
device closer to this product, or remove
any obstacle between the device and this
product.
• Turn off Wi-Fi function on the Bluetooth
device to avoid interference.
• For some Bluetooth, the Bluetooth
connection can be deactivated
automatically to save power. This does not
indicate any malfunction of this product.
NFC
A device cannot connect with this product via
NFC.
• Make sure that the device is supported by
NFC.
• Make sure that NFC is enabled on the
device (see the device' s user manual for
details).
• For pairing, tap the NFC device on the
NFC tag of this product.