Wireless Subwoofer Connection - LG LAS751M Service Manual

WIRELESS SUBWOOFER CONNECTION

LED indicator of wireless subwoofer
LED Color
Green
The connection is trying.
(Blink)
Green The connection is completed.
The wireless subwoofer is
Red in standby mode or the
connection is failed.
Off The power cord of wireless
(No display) subwoofer is disconnected.
Setting up the wireless subwoofer
for the fi rst 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 your connection is not completed, you can see
the red LED or the blinking of green LED on the
wireless subwoofer and the subwoofer does not make
sound. To solve the problem, follow the below steps.
1. Adjust volume level of the main unit to minimum.
- "VOL MIN" appears on the display window.
2. Press and hold (Mute) on the remote control for
about 3 seconds.
- "WL RESET" appears on the display window briefl y.
3. If the LED of the wireless subwoofer already blinks
in green continually, you can skip this step.
Press and hold PAIRING on the back of the
wireless subwoofer for more than 5 seconds.
Status
1-5
- The LED of the wireless subwoofer lights up
alternately in red and green.
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 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 green LED on the subwoofer.
Note :
• It takes a few seconds (and may take longer) for
the main unit and the subwoofer to communicate
with each other and make sounds.
• The closer the main unit and the subwoofer, the
better sound quality. It is recommended to install
the main unit and the subwoofer as close as
possible (within 5 m) and avoid the cases below.
- There is a obstacle between the main unit and the
subwoofer.
- There is a device using same frequency with this
wireless connection such as a medical equipment,
a microwave or a wireless LAN device.