DVR systems NVR38xx Series - Manual (Page 16)

16
Record light 1-16 It becomes on when system is recording.
IR Receiver IR It is to receive the signal from the remote control.
HDD abnormity
indicator
HDD The red light is for the HDD abnormity
Network
abnormity
indicator
Net The red light is for the network abnormity
2.1.2 2U Series
The 2U series NVR front panel is shown as in Figure 2-2.
Figure 2-2
Please refer to the following sheet for detail information.
Name Icon Function
Power button
Power button, press this button for three seconds to boot up or
shut down NVR.
Number button 0-9
Input Arabic number
Switch channel
Input number
more than 10
-/--
If you want to input a number more than 10, please click this
button and then input.
Shift 
In textbox, click this button to switch between numeral,
English(Small/Capitalized),donation and etc.
Enable or disable tour.
Up/
Down
、
Activate current control, modify setup, and then move up and
down.