Operation Manual
User Manual of Digital Video Recorder 
15 
No. 
Name 
Function Description 
Delete characters before cursor; 
Check the checkbox and select the ON/OFF switch; 
Start/stop record clipping in playback. 
6/MNO/PLAY 
Enter numeral “6”; 
Enter letters “MNO”;  
In Playback mode, it is used for direct access to playback 
interface. 
7/PQRS/REC 
Enter numeral “7”;  
Enter letters “PQRS”;  
Manual record, for direct access to manual record interface; 
manually enable/disable record. 
8/TUV/PTZ 
Enter numeral “8”; 
Enter letters “TUV”; 
Access PTZ control interface. 
9/WXYZ/PREV 
Enter numeral “9”; 
Enter letters “WXYZ”; 
Multi-channel display in live view. 
0/A 
Enter numeral “0”; 
Shift the input methods in the editing text field. (Upper and 
lowercase, alphabet, symbols or numeric input). 
3 
DIRECTION 
The  DIRECTION  buttons  are  used  to  navigate  between 
different fields and items in menus. 
In  the  Playback  mode,  the Up  and  Down button  is  used  to 
speed up and slow down recorded video. The Left and Right 
button will select the next and previous record files. 
In Live View mode, these buttons can be used to cycle through 
channels. 
In PTZ control mode, it can control the movement of the PTZ 
camera. 
ENTER 
The ENTER button is used to confirm selection in any of the 
menu modes. 
It can also be used to tick checkbox fields. 
In Playback mode, it can be used to play or pause the video. 
In  single-frame  Playback  mode,  pressing  the  button  will 
advance the video by a single frame. 
In Auto-switch mode, it can be used to stop /start auto switch. 
4 
USB Interface 
Universal Serial Bus (USB) ports for additional devices such 
as USB mouse and USB Hard Disk Drive (HDD). 
5 
IR Receiver 
Receiver for IR remote control. 










