
1.3.2 Rear View
25  | 26  | 27  | 28  | 29  | 31  | 
  | FROM MUX  | 
  | 
VIDEO  | MAIN MONITOR  | 
  | 
  | AUDIO  | |
IN  | IN  | |
  | 
  | ETHERNET  | 
  | 
  | 10/100  | 
OUT  | OUT  | |
  | ||
TO  | TO  | 
  | 
MUX'S VCR IN  | MONITOR  | 
  | 
ALARM I/O  | DC12V  | 
  | 
32  | 33  | 34  | 35  | 37  | 38 36  | 
25VIDEO IN Connector: This BNC connector is used to connect the video output from a camera or a MUX to the DVR.
26FROM MUX MAIN MONITOR Connector: This BNC connector is used to connect the live video output from a MUX to the DVR.
27AUDIO IN Connector: This connector is used to connect the audio output from a camera, a MUX or other devices to the DVR.
28ETHERNET 10/100 Connector: This is a standard 
29
31
32VIDEO OUT Connector: The connector provides the unit’s composite video signals to a MUX.
33
34
35
36
37
38
MONITOR Connector: The connector provides the unit’s composite video or a MUX’s live signal if connected to a display device.
AUDIO OUT: This provides the unit’s audio signal to a speaker.
ALARM I/O: This is a 
ALARM OUT, DISK FULL, RECORD IN, ALARM RESET, and ALARM IN points for connecting with external devices. Please refer to the next section for details.
Plug Inlet: The inlet connects to an external power supply. Connect the 12 V DC 
Wire Catch: The wire catch secures the power cord and keeps it in place (so that it does not droop or hang loosely).
Ground Screw’s: The ground screw is for a chassis terminal.
8