Prosonic DVR - Chapter III. Operation Instruction; 3.1 Front panel

Digital Video Recorder
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Chapter III. Operation Instruction
3.1 Front panel
No
Name
Description
1
Power Switch
Control power supply to the device.
2
Indicator Light
The light of power indicator will be on after turn on the power
and blink 1 cyle/s. It will be off after turn off the power.
3
Number Key
Input number 1 ~ 10
4
State Indicator
Indicate the work state of the device. The correlative light will
be on when on correlative work state.
5
Infrared Receiver
Receive the signal from remote controller
6
Menu Key and
Direction Key
Press【Menu】key to enter operation. Then press up【↑】down
【↓】left【←】right【→】to move the cursor.
7
USB Interface
Connect the USB and CDRW to update the system and
backup. Or operate the USB mouse