8
Network
abnormal
indication
light
Net
Network error occurs or there is no network connection, the
light becomes red to alert you.
HDD
abnormal
indication
light
HDD
HDD error occurs or HDD capacity is below specified
threshold value, the light becomes red to alert you.
Record light
1-16
System is recording or not. It becomes on when system is
recording.
IR Receiver
IR
It is to receive the signal from the remote control.
Alarm
indication
light
Alarm
Here you can view there is external alarm input or not. The
light becomes on when there is an external alarm. The light
become off when the external alarm stops.
1.6
Rear Panel
The 4/8-channel series DVR rear panel is shown as below. See Figure 1-2.
Figure 1-2
The 16-channel series DVR rear panel is shown as below. See Figure 1-3.
Figure 1-3
Please refer to the following sheet for detailed information.
1 Video
input
2 Audio
input
3
Video spot output
4
Video CVBS output
5
Bidirectional talk input
6
Audio output
7
Network port
8
USB port
9
HDMI port
10
Video VGA output
11 RS232
port
12
Alarm input/alarm output/RS485 port
