LG Electronics 32LT770H, 47LT770H, 42LT770H, 37LT770H Reference LT770H Rear and Side Jack Panels

Reference: LT770H Rear and Side Jack Panels

SERVICE ONLY

Restricted to service updates.

TV-LINK CFG

Use for direct PC-to-TV

FTG configuration.

AUDIO IN (RGB/DVI)

Audio connection for

RGB or DVI device.

		SERVICE ONLY	RJP
			INTERFACE
RGB IN (PC)		TV-LINK CFG
Connection for RGB			OPTICAL
output from PC.		AUDIO IN
			DIGITAL
		(RGB/DVI)
	AUX LAN
		RGB IN (PC)
AUX LAN & LAN
Use for video IP	SPEAKER	RS-232C
and/or network	OUT(8Ω)	(SERVICE & EXT POWER)
connections.
	LAN

RJP INTERFACE

Connection for Remote Jack

Pack (RJP) Control cable.

OPTICAL DIGITAL

Use for amps and home theater systems. Note: In standby mode, this port is not enabled.

/ DVI IN

2. . . . . . . . . .

1 . . . . . . . . . .

(ARC)

HDMI/DVI IN Connection for HDMI/DVI output from external device.

UPDATE	UPDATE
RESET	Restricted to software
	updates.

AV IN

VIDEO	GAME CONTROL
L/MONO-AUDIO-R
	L R
	/MPI

ANTENNA/ CABLE IN

RESET

Initiates a hardware reset and switches the TV to standby.

ANTENNA/CABLE IN

Connect to Antenna/

CATV.

SPEAKER OUT (8Ω)

Connect to a pair of 8 ohm speakers. See Reference section, “External Speaker Setup,” for further information.

GAME CONTROL/MPI

When the TV/EBL is in Pass-through Mode, the MPI function enables an external MPI control device (i.e., clone programmer, VOD/PPV STB, etc.) to control the TV. Game Control—EBL in LodgeNet PPV Mode only.

RS-232C (SERVICE) * Typically used for downloading software updates, etc.

AUDIO/VIDEO IN Connection for composite audio/ video output from external device.

*For specific applications, the RS-232 (DB9) port may be used to provide +12v/1A external power (for example, to an external MPI control device). In this case, Installer Menu item 118 POWER SAVINGS must be set to 9—both the b-LAN module and the GAME CONTROL/MPI port circuitry are always powered, and the external power is provided on pin 9 of the RS-232 port.

USB IN 2

USB IN 1

IN 3

(HUB)

. . . . . . . . . .

Side Jack Panel

USB IN 1 & 2

Insert USB memory device for software updates, cloning purposes, FTG Mode via CPU configuration, picture/ music entertainment, etc., as applicable.

HDMI

Connection for HDMI output from external device.

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