A:
Hello Johnny.Your inquiry is appreciated.
As per the owner's manual for the LG - 2.1-Channel Soundbar with Wireless Subwoofer - Model # NB3530A, the instructions for manually pairing the Subwoofer, which you can find on page 11 are as follows:
LED Color Status
Yellow - The wireless subwoofer is
receiving the signal of the unit.
Yellow (blink) - The wireless subwoofer is trying
to connect.
Red -The Wireless subwoofer is in
standby mode.
Off (No display) -The power cord of wireless
subwoofer is disconnected.
Setting up the wireless subwoofer
for the first time:
1. Connect the power cord of the Wireless
subwoofer to the outlet.
2. Turn on the main unit : The main unit and
wireless subwoofer will be automatically
connected.
Manually pairing wireless subwoofer
When the connection failed, you can see the red
LED on the subwoofer and cannot get sound from
the subwoofer. To solve this problem, follow the
steps below.
1. Press and hold I on the unit and MUTE on
the remote control simultaneously.
- “REMATE” appears on the display window.
2. Press PAIRING on back of the woofer.
- The Yellow LED will flicker.
3. Turn off and on the unit.
- If you see the yellow LED, it’ s successful.
4. If you don’t see the yellow LED, try again Step 1
- Step 3.
...IFV