37US
Advanced Settings
6Press and hold SECURE LINK on
the rear of the subwoofer for
several seconds until the ?/1
indicator turns green or flashes
in green.
Be sure to press SECURE LINK
with the point of a pen, etc.
When subwoofer sound is interrupted
because of improper connection, the
transmission can be improved by
changing the following RF Channel
setting.
• AUTO: Normally select this item. The
system automatically selects
the best channel for
transmission.
• 1: Set the frequency to CH1
(LOW 5.736 GHz).
• 2: Set the frequency to CH2
(MID 5.762 GHz).
• 3: Set the frequency to CH3
(HIGH 5.814 GHz).
• The transmission may be improved by
changing the transmission channel
(frequency) of the Bluetooth device, other
wireless system(s), or Wi-Fi device. For
details, refer to the operating instructions of
the other wireless system(s).
Indicates whether or not the wireless
system is activated on the Sound Bar.
When the Sound Bar finishes checking,
“OK” or “NG” appears.
• OK: A wireless connection is
possible.
• NG: A wireless connection is not
possible.
Setting the frequency
for the wireless system
(RF CH)
Note