User Manual of Network Video Recorder 
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Ground (needs to be connected when NVR starts up). 
HDMI video output connector. 
DB9 connector for VGA output. Display local video output and menu. 
RCA connector for voice talk input 
RCA connector for audio output 
Network  Interfaces  with 
PoE function 
Network interface for the cameras and to provide power over Ethernet. 
 
DS-7600NI-V and DS-7600NI-VP 
                 
Figure 1. 15   DS-7600NI-V and DS-7600NI-VP 
 
Table 1. 11 Description of Rear Panel Interfaces 
Switch for turning on/off the device. 
Connector for LAN (Local Area Network). 
RCA connector for voice talk input 
Ground (needs to be connected when NVR starts up). 
RCA connector for audio output 
HDMI video output connector. 
DB9 connector for VGA output. Display local video output and menu. 
Universal Serial Bus (USB) ports for additional devices such as USB 
mouse and USB Hard Disk Drive (HDD). 
Network  Interfaces  with 
PoE function 
(for DS-7600NI-VP) 
Network interface for the cameras and to provide power over Ethernet.