LG LCB5100-BN Owner's Manual page 10

Part Names and Functions
f
10
g h
f Power input terminal
Supplies AC 24 V or DC 12 V from an external power
source.
g Power indicator
Lights when the camera is powered.
h Video output connector (BNC type)
Supplies analog video signal (composite) to the
connected device such as a DVR or monitor.