User Manual
Table Of Contents
- 1 Introduction
- 2 Basic Operation Guide
- 3 EZ Setup & Main Interface
- 4 Camera Management
- 5 Live View Introduction
- 6 PTZ
- 7 Record& Disk Management
- 8 Playback& Backup
- 9 Alarm Management
- 10 Account & Permission Management
- 11 Device Management
- 12 Remote Surveillance
- Appendix A FAQ
- Appendix B Calculate Recording Capacity
- Appendix C Specifications
Live View Introduction
DVR User Manual
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Select the camera and then click “Lens Control” to go to lens control tab. Click or to adjust the
zoom and focus parameters of the camera’s lens. Click “Save” to save the settings.
The introductions of these parameters and buttons are as follows.
Button/Parameter
Meaning
Click / to zoom in/out the image.
Focus Mode
If manual mode is selected, focus button & “One Key Focus” & “Day/night mode switch
autofocus” will be available; if auto mode is selected, the time interval setup will be
available.
Click / to increase/decrease the focal length.
Click it to focus instantly.
Day/night mode
switch autofocus
If checked, the lens will focus automatically when the camera is switching day/night
mode.
Time Interval
It is the time interval when camera lens is auto-focusing. The interval can be set in the
drop-down list.
Note: if the lens of the camera connected to the DVR is fixed, the lens control function is unavailable.