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LG Security Camera LRN3040N Series User Manual

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12
Installation
3
Ins
talla
tion
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
IN
OUT
VGA
HDMI
2
4
1
3
E-SATA
USB
5 V
0.5 A
LAN
DC 48 V
CAM
AUDIO
-  + 1  2 3  4 G 1 2 G
IN
OUT
ALARM
RS
485
IN
OUT
VGA
HDMI
2
4
1
3
E-SATA
USB
5 V
0.5 A
LAN
DC 48 V
CAM
AUDIO
-  + 1  2 3  4 G 1 2 G
IN
OUT
ALARM
RS
485
HDMI Monitor connection
Connect the unit to the HDMI monitor using a HDMI cable (Type A, 
High Speed HDMI
TM
 Cable). 
HDMI Monitor connection
IN
OUT
VGA
HDMI
2
4
1
3
E-SATA
USB
5 V
0.5 A
LAN
DC 48 V
CAM
AUDIO
-  + 1  2 3  4 G 1 2 G
IN
OUT
ALARM
RS
485
IN
OUT
VGA
HDMI
2
4
1
3
E-SATA
USB
5 V
0.5 A
LAN
DC 48 V
CAM
AUDIO
-  + 1  2 3  4 G 1 2 G
IN
OUT
ALARM
RS
485
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
IN
OUT
VGA
HDMI
2
4
1
3
E-SATA
USB
5 V
0.5 A
LAN
DC 48 V
CAM
AUDIO
-  + 1  2 3  4 G 1 2 G
IN
OUT
ALARM
RS
485
Connecting USB device
USB device connection
IN
OUT
VGA
HDMI
2
4
1
3
E-SATA
USB
5 V
0.5 A
LAN
DC 48 V
CAM
AUDIO
-  + 1  2 3  4 G 1 2 G
IN
OUT
ALARM
RS
485
POWER
HDD
LAN
H.264 Network Video Recorder
IN
OUT
VGA
HDMI
2
4
1
3
E-SATA
USB
5 V
0.5 A
LAN
DC 48 V
CAM
AUDIO
-  + 1  2 3  4 G 1 2 G
IN
OUT
ALARM
RS
485
POWER
HDD
LAN
H.264 Network Video Recorder
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.