User's Manual
Table Of Contents
- Chapter 1. Product Introduction
- Chapter 2. Hardware Interface
- Chapter 3. Connecting to the NVR
- Chapter 4. Web-based Management
- Chapter 5. Playback Viewing
- Chapter 6. Event Viewing
- Chapter 7. NVR Setup – Device Configuration
- Chapter 8. NVR Setup -- Channel Configuration
- Chapter 9. NVR Setup -- Event Configuration
- Chapter 10. NVR Setup -- System Operations
- Chapter 11. NVR Local Interface
- 11.1 System Configuration
- 11.1.1 Service
- 11.1.2 Display
- 11.1.3 Network
- 11.1.4 User Account -- User setting
- 11.1.5 User Account -- User Group Setting
- 11.1.6 Disk
- 11.1.7 Channel Configurations -- Adding a Camera (Automatic Search)
- 11.1.8 Channel Configurations -- Adding a Camera (Add manually)
- 11.1.9 E-map
- 11.1.10 Recording
- 11.1.11 Event Setting
- 11.1.12 System Log
- 11.1.13 Maintenance
- 11.1.14 USB Backup
- 11.1 System Configuration
- Appendix A: Ping IP Address
- Appendix B: Planet DDNS Application
- Appendix C: Configuring Port Forwarding Manually
NVR-820 / NVR-1620
Network Video Recorder with HDMI
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- Changing Channel
User can select another channel for another view or disconnect the current channel.
- Enhancing Contrast
You are able to adjust brightness and contrast of the live video from the camera menu. The
default values of two parameters are 50%. User can adjust those values from 0% to 100%.
The layout of this bar is 10%.
4.3 List Viewing
It displays the list of channels added to the NVR. Each channel represents a camera with its
name, the channel number and its currents status.










