LG 32LG40-UA Owner's Manual page 23

( )
I
I
DIGITAL
AUDIO AUDIO OUT
OPTICAL
(RGB/DVI)
RS-232C IN
AUDIO OUT
(CONTROL & SERVICE)
TE
L IN
( ) AUDIO
S-VIDEO VIDEO MONO
I
I
( )
ANTENNA/
CABLE IN
ANT OUT
ANT IN
S-VIDEO VIDEO L R
OUTPUT
SWITCH