LG Electronics LRN3040N Series owner manual Connecting Display device, Connecting Audio device

12Installation

Connecting Display device

This unit can be output simultaneously from the HDMI and VGA jack. The video signal connects between the system and the monitor.

VGA Monitor connection

Connect the VGA jacks on the rear of the unit to the corresponding input jacks on the TV or monitor using the VGA cable.

	VGA Monitor connection
			RS
	IN		485	IN	OUT
			- + 1 2 3 4 G 1 2 G
3	OUT
	AUDIO	VGA	HDMI		LAN
Installation

HDMI Monitor connection

Connect the unit to the HDMI monitor using a HDMI cable (Type A, High Speed HDMITM Cable).

Connecting Audio device

Connect the AUDIO OUT jacks on the unit to the mono audio in jacks on your audio device.

Microphone and Speaker connection
		RS	ALAR
IN		485	IN
		- + 1 2 3 4 G 1
OUT
AUDIO	VGA	HDMI

Connecting USB device

USB device connection

POWER HDD LAN

H.264 Network Video Recorder

HDMI Monitor connection
			RS		ALARM
N			485	IN	OUT
			- + 1 2 3 4 G 1 2 G
UT
AUDIO	VGA	HDMI			LAN	1	CAM

	2		4
LAN	1	CAM	3

USB

5 V 0.5 A

E-SATA

DC 48 V

USB Memory device

Insert the memory device into the USB port. The system automatically recognizes the device. The system software can be easily upgraded using a USB memory device.