LG NB4540 Connection Manual

ENGLISH
Wireless subwoofer connection
Setting up the wireless subwoofer for the first time
1. Connect the power cord of the wireless subwoofer to the outlet.
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2. Turn on the main unit : The main unit and wireless subwoofer will be automatically
connected.
- When the connection is completed, you can see the yellow-green LED on the
subwoofer.
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Yellow-green
2014_SOUND BAR_NB5540_NB4540_NB3530_Wireless sheet_ISR_MBM64120079.indd 2
You can set up wireless connection manually, when your connection is not
completed.
1. Adjust volume level of the main unit to minimum.
- "VOL MIN" appears on the display window.
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2. Press and hold i(MUTE) on the remote control for about 3 seconds.
- "W RESET" appears on the display window briefly.
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3. If the LED of the wireless subwoofer already blinks in yellow-green continually, you can
skip this step. Press and hold PAIRING on the back of the wireless subwoofer for more
than 5 seconds.
- The LED of the wireless subwoofer lights up alternately in red and yellow-green.
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4. Disconnect the power cord of the main unit and the wireless subwoofer.
5. Connect them again after the LED of the main unit and the wireless subwoofer is fully
VOL
VOL
MUTE
MUTE
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Red Yellow-green
turned off. The main unit and the wireless subwoofer will be paired automatically when
you turn on the main unit.
- When the connection is completed, you can see the yellow-green LED on the
subwoofer.
NB3540 NB4540 NB5540
Yellow-green
2014-02-03 12:07:22