Digital Video Recorder Quick Start Guide 
17 
Switch for turning on/off the device. 
BNC connector for audio input. 
Connects external SATA HDD, CD/DVD-RW. 
Connector for RS-232 devices. 
  Rear Panel 3 
 
Figure 1-8 Rear Panel 3 
Table 1-7 Description of Rear Panel 3 
BNC interface for TVI and analog video input. 
BNC connector for video output. 
   
CVBS output is not provided by DS-7100/7200HGHI-E1, 
DS-7200HGHI-E2, DS-7100/7200HGHI-F1, 
DS-7200HGHI-F2, DS-7100HQHI-F1/N, and 
DS-7100HGHI-F1/N series DVR. 
Universal  Serial  Bus  (USB)  port  for  additional 
devices. 
Simultaneous  HDMI1/VGA  output.  Display  local 
video output and menu.