Hybrid
Digital
Video
Recorder
HDVR
series
13
Chapter 2. Hardware Interface
2.1 Physical Descriptions
Front Panel
LEDs
Status
Definitions
Alarm
Red
Event action
Rec Green Normal
operation
Power
Red
System on
Buttons
Status
Definitions
Menu
Setup
Press to enter main menu
ESC
Return
Press to return to previous page
Direction &
OK
Control and
Enter
Press to select and enter
HDVR-430 Rear Panel
Co nector
n
Description
V1 V4
‐
Composite video signal (CVBS) input interface
A1
‐
A4
The input interface of the audio signal
A-OUT
The output interface of the audio signal
LAN
The network interface of RJ45
HDMI
The output interface of the HDMI video signal
VGA
The output interface of the VGA video signal
12V DC
12V 2A DC power
485+/485
‐
The interface of the alarm input, the alarm output and RS-485