User Guide
20 
  During Playback – To exit playback mode 
  System lock – To lock a system when pressing ESC button for 5 seconds. 
  System unlock – To unlock a system when pressing ESC button for 5 seconds. 
⑩  SETUP: To open the SETUP menu. 
⑪  Direction buttons: To move menu items or select a channel.   
⑫  SEQ: To start auto sequencing the screen in full screen mode. (Toggle) 
⑬  BACKUP: To start a backup operations in live or playback mode 
⑭  0~9: To select channel (1,2,3,..) or to enter a DVR ID number or use as number key. 










