Digital Video Recorder User Manual 
 
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  1/4/6/8/9/16/25 screen live view is supported, and the display sequence of screens is adjustable; 
  Live view screen can be switched in group and manual switch and automatic cycle live view are 
also provided, the interval of automatic cycle can be adjusted;   
  CVBS output only serves as the aux output or live view output. 
  Quick setting menu is provided for live view; 
  The selected live view channel can be shielded; 
  VCA information overlay in live view for the supported analog cameras and in smart playback 
for the supported analog and IP cameras; 
  Motion detection, video-tampering detection, video exception alarm, video loss alarm and 
VCA alarm functions; 
  -K/P series DVR can detect the PoC module exception. When it cannot detect the PoC module 
or the PoC module is powered off abnormally, alarms are triggered, and linkage methods are 
configurable;   
  DS-7200HUHI series support line crossing detection and intrusion detection of all channels, 
and 2-ch sudden scene change detection. DS-7200HQHI series support 4-ch line crossing 
detection and intrusion detection, and DS-7216HQHI series also support 1-ch sudden scene 
change detection. DS-7300HQHI-K series DVR support 4-ch line crossing detection and 
intrusion detection, and 1-ch sudden scene change detection. For the analog channels, the 
line crossing detection and intrusion detection conflict with other VCA detection such as 
sudden scene change detection, face detection and vehicle detection. You can only enable one 
function; 
  For DS-7200HUHI series DVR, the enhanced VCA mode conflicts with the 2K/4K output and 4 
MP/5 MP signal input;   
  Privacy mask;   
  Several PTZ protocols (including Omnicast VMS of Genetec) supported; PTZ preset, patrol and 
pattern;   
  Zooming in/out by clicking the mouse and PTZ tracing by dragging mouse.   
HDD Management 
  Each disk with a maximum of 8 TB storage capacity for DS-7200HUHI and DS-7300HQHI series 
DVR, and 6 TB for other series DVR;   
  8 network disks (8 NAS disks, 8 IP SAN disks or n NAS disks + m IP SAN disks (n+m ≤ 8)) can be 
connected; 
  Remaining recording time of the HDD can be viewed; 
  S.M.A.R.T. and bad sector detection; 
  HDD sleeping function; 
  HDD property: redundancy, read-only, read/write (R/W); 
  HDD group management; 
  HDD quota management; different capacity can be assigned to different channels.