LG Electronics 47LH40, SAC33601903, 37LH55, 37LH40 COMPONENT IN Analog Connection. Supports HD

1AV (Audio/Video) IN

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

2HDMI/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).

3RGB IN (PC)

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

AUDIO IN (RGB/DVI)

1/8" (0.32 cm) headphone jack for analog PC audio input.

4OPTICAL DIGITAL AUDIO OUT

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

Note: In standby mode, this port doesn’t work.

5ANTENNA/CABLE IN

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

PREPARATION

6RS-232C IN (CONTROL & SERVICE) PORT Used by third party devices.

This port is used for Service or Hotel mode.

7COMPONENT IN Analog Connection. Supports HD.

Uses a red, green, and blue cable for video & red and white for audio.

8USB INPUT

Used for viewing photos and listening to MP3s.

9Power Cord Socket

For operation with AC power.

Caution: Never attempt to operate the TV on DC power.

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