LG PG20 Service Manual

PG20 SERIES BACK PANEL INFORMATION

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AV IN 2

L/ MONO

AUDIO

VIDEO

USB

SERVUCE ONLY

HDMI IN 3

RGB IN

COMPONENT IN

AUDIO

(RGB/DVI)

RGB(PC)

REMOTE

CONTROL IN

ANTENNA/

CABLE IN

RS-232C IN

(CONTROL & SERVICE)

VIDEO

AUDIO

OPTICAL

DIGITAL AUDIO OUT

AV IN 1

HDMI/DVI IN

VIDEO

MONO

( )

S-VIDEO

AV (Audio/Video) IN

Analog composite connection. Supports standard definition video only (480i).

S-VIDEO

Better quality than standard composition. Supports standard definition video only (480i).

DIGITAL AUDIO OUT

Digital audio output for use with amps and home theater systems.

Includes an optical connection. Note: In standby mode, this port do not work.

RS-232C IN (CONTROL & SERVICE) PORT

Used by third party devices.

REMOTE CONTROL PORT

For a wired remote control.

RGB (PC)

Analog PC Connection. Uses a D-sub 15 pin cable (VGA cable).

AUDIO (RGB/DVI)

1/8” headphone jack for analog PC audio input.

ANTENNA/CABLE IN

Connect over-the air signals to this jack. Connect cable signals to this jack.

HDMI/DVI IN, HDMI IN

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)

COMPONENT IN

Analog Connection. Supports HD. Uses a red, green, and blue cable for video & red

and white for audio.

USB SERVICE ONLY

Used for software updates.

Power Cord Socket

For operation with AC power. Caution: Never attempt to operate the TV on DC

power.