LG Plasma TV Owner's Manual page 62

PREPARATION
42/50PJ350, 50PK350, 50/60PK550, 42/50PJ550,
60PK290
1
2
1
HDMI/DVI IN
HDMI/DVI IN
1
Digital Connection. Supports HD video and Digital
audio. Doesn't support 480i.
Accepts DVI video using an adapter or HDMI to
DVI cable (not included)
OPTICAL DIGITAL AUDIO OUT
2
Optical digital audio output for use with amps and
home theater systems.
Note: In standby mode, this port doesn't work.
RS-232C IN (CONTROL & SERVICE) PORT
3
Used by third party devices.
AUDIO IN (RGB)
4
1/8" headphone jack for analog PC audio input.
RGB IN (PC)
Analog PC Connection. Uses a D-sub 15 pin cable
(VGA cable).
REMOTE CONTROL IN PORT
5
For a wired remote control.
14
10
2 4
5
OPTICAL
AUDIO IN
DIGITAL
REMOTE
(RGB/DVI)
AUDIO OUT
CONTROL IN
2
1
VIDEO
COMPONENT IN
3
AV IN 2
7
AV IN 1
VIDEO AUDIO
/MONO
L
R
AUDIO
ANTENNA
/CABLE
6
COMPONENT IN
6
Analog Connection. Supports HD.
Uses a red, green, and blue cable for video & red
and white for audio.
AV (Audio/Video) IN
7
Analog composite connection. Supports standard
definition video only (480i).
ANTENNA/CABLE IN
8
Connect over-the air signals to this jack.
Connect cable signals to this jack.
USB IN
9
Used for viewing photos and listening to MP3.
10
Power Cord Socket
For operation with AC power.
Caution: Never attempt to operate the TV on DC
power.
9
1
7
8
IN