- Lorex Technology LCD Monitor Instruction Manual
19
Camera Installation
Connecting BNC Cameras
1. Connect the Extension cable to the Camera and System:
A. Connect the Barrel Power connector to a power 
adaptor.
B. Connect the BNC connector to an available BNC 
Port of the System.
C. Connect the Male Power connector to the Camera.
D. Connect the BNC connector to the Camera.
2. Connect the Power Adaptor to a wall outlet.
IMPORTANT NOTE: The ends of the extension cable are NOT the same - one end has a Male 
power port, and the other has a Female power port. Before permanently running the Camera 
Extension Cable, make sure that the cable has been oriented between the Camera and the unit 
correctly.
Camera Connection Diagram
Male Power Port - The 
male power port end of the 
Extension cable connects to 
the Camera.
Female Power Port - The 
female power port end of 
the Extension cable con-
nects to the Power Adaptor.










