Chapter 7 Using Functional Keys

The NV DVR system provides shortcut keys. The table shows the function keys and descriptions.

Function Keys

description

F1

Display system information

 

 

F2

Start recording

 

 

F3

Enable network function

 

 

F4

Access system settings

 

 

F5

Switch to playback mode

 

 

F6

Access E-map setting

 

 

F7

Access PTZ camera control panel

 

 

F8

Snapshot

 

 

F9

Switch to Full Screen

 

 

F11

Switch to AutoScan

 

 

Ctrl + A

Turn on/off hardware AGC (Auto Gain Control)

 

 

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