39US
Additional Information
• Turns off:
– Check that the AC power cord
(mains lead) of the subwoofer is
connected securely.
– Turn the subwoofer on by
pressing ?/1 on the subwoofer.
• Flashes in green quickly:
–1 Press ?/1 on the subwoofer.
2 Insert the wireless transceiver
into the subwoofer correctly.
3 Press ?/1 on the subwoofer.
•Flashes in red:
– Press ?/1 to turn off the
subwoofer, and check that
nothing is blocking the ventilation
holes of the subwoofer.
• Flashes in green or amber slowly or
turns red:
– Make sure that the wireless
transceiver is inserted correctly
into the Sound Bar.
– Make the Secure Link setting
“S. ON” again (page 36).
– Sound transmission is poor. Move
the subwoofer so that the ?/1
indicator turns green or amber.
– Move the Sound Bar or the
subwoofer away from other
wireless devices.
– Avoid using any other wireless
devices.
Noise is heard from the subwoofer or
sound from the subwoofer skips.
• Wireless transmission is unstable.
Change the “RF CH” setting. For
details, refer to “Setting the
frequency for the wireless system
(RF CH)” (page 37).
Bluetooth
There is no sound.
• Make sure this system is not too far
from the Bluetooth device, or this
system is not receiving interference
from a Wi-Fi network, other
2.4 GHz wireless device, or
microwave oven.
• Check that the Bluetooth connection
is made properly between this
system and the Bluetooth device.
• Pair this system and the Bluetooth
device again.
• Keep the system away from metal
objects or surfaces.
• Make sure the system is in the
Bluetooth mode. Otherwise, press
the (Bluetooth) touch key.
Sound skips or the correspondence
distance is short.
• If a device that generates
electromagnetic radiation, such as a
Wi-Fi network, other Bluetooth
device(s), or a microwave oven is
nearby, move away from such
sources.
• Remove any obstacle between this
system and Bluetooth device, or
move away from the obstacle.
• Locate this system and Bluetooth
device as near as possible.
• Re-position this system.
• Re-position the Bluetooth device.
Connecting cannot be done.
• Perform pairing again (page 27).
Pairing cannot be done.
• Bring this system and the Bluetooth
device closer together.
• Delete the system from your
Bluetooth device and perform
pairing again (page 27).
continued