LG 42LH20R-MA Owner's Manual page 35

I
I
VIDEO L
USB IN
SERVICE ONLY
RS-232C IN
(CONTROL)
AUDIO IN
RGB IN (PC)
(RGB/DVI)
VIDEO VIDEO
L( L(MONO) MONO)
AUDIO AUDIO
VIDEO VIDEO
COMPONENT IN
R
IN
AUDIO AUDIO
R
ANTENNA ANTENNA
OUT
IN IN
AV AV