Front panel – LG GX 420W 3.1-Channel Soundbar System User Manual
Page 7
Getting Started
7
Getting Star
ted
1
Front panel
A
1
(Standby)
-
Switches the unit ON or OFF.
F
(Function)
-
Select the function and input source by pressing
F
repeatedly.
Input source / Function
Display
Optical
ARC
e-ARC
LG Sound Sync (Wired)
OPT/HDMI ARC
Bluetooth
BT
LG Sound Sync (Wireless)
LG TV
HDMI IN
HDMI
USB
USB
o
/
p
(Volume)
-
Adjusts volume level.
B
Remote sensor
C
Display Window
,
This unit will turn itself off to save electric consumption when the main unit is not connected to an external
device and is not used for 15 minutes.