Name
USB Port
System LED
IR Receiver
External IR
Reset Button
Default Button
Storage Removal Button
HDD Activity LED
HDD Power LED
Key Lock
HDD Drive Bay
DVD-RW Drive
DC Power Input (12V)
No
1
2
3
4
5
6
7
8
9
10
11
12
13
Description
Connects the USB storage device, Wireless LAN
adaptor and/or mobile Internet device.
• Power LED: Turns on when the power is supplied.
• Ready LED: Turns on when the unit is ready for use.
• HDD LED: Turns on when the HDD is reading or
writing data.
• Disk Full/ Fault LED: Turns on when the HDD is full
or read/write error occurs.
Receives data from the infrared remote control.
Connects to an optional External IR receiver.
Restarts the unit, and keeps all current configurations.
Sets all configurations to factory settings.
Stops recording and dataches the HDD from the system.
Blinks when the HDD is reading or writing data.
Turns on when the power is supplied.
Locks and unlocks the HDD drive bay.
Installs the SATA hard drive for recording.
Writes the DVD disc for data backup.
Connects to power supply.
75 Ω
Video In/Out
Audio/TV In/Out
VGA Monitor Port
LAN Port
I/O Terminal Block
External IR
GPS Port
14
15
16
17
18
19
20
21
When using the Loop function, turn the switches to OFF
positions. The switch number is corresponding to the
channel number. The default setting is ON.
• Inputs (4 Blue Connectors/CH1-4): Connects to
cameras.
• Outputs (4 Black Connectors/CH1-4): Loops out
each camera input to monitors.
• TV Output (1 Black Connector/QUAD): Connects
to a TV monitor.
• Spot Monitor Output (1 Black Connector/MUX):
Connects to a spot monitor to display video
sequentially from each video input.
• Audio Inputs (4 White Connectors / CH1-4):
Connects to microphones.
• Audio Output for playback (1 Red Connector/
AUD-OUT): Connects to speakers. Note the audio
output only works during playback or when receiving
callback audio.
Connects to a PC monitor.
Connects to the network.
Connects to input and output devices, PTZ cameras,
and etc.
Connects to an optional External IR receiver.
Connects to a GPS 232 receiver.
Anti-Vibration ACC Model
GV-LX4C3V
32
167
5
13
10 20 14 15 16 17 18 19 21
11
9
8