User manual

DVR User Manual
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Note: Click button to record manual and the record file will be saved in user’s PC.
Screen display mode:
Click the icon beside the screen display mode, channel
select dialog will appear as below:
Take 8-channel view for example: user can checkmark 8
channels form 1-ch to 16-ch at random to display the live
pictures. A maximum of 16 channels can be selected. Then
click OK button to confirm the setting.
Fig 7-3 Channel Selection
Color adjustment:
Drag the slide bar to adjust Brightness, Contrast, Hue, and Saturation. Click Default to reset them to original value.
Buttons
Description
Drag the scroll bar to adjust the brightness of channel
Drag the scroll bar to adjust the contrast of channel
Drag the scroll bar to adjust the saturation of channel
Drag the scroll bar to adjust the hue of channel
Click this button to recover the default value of brightness, contrast,
saturation and hue.
Save the adjustment
PTZ control
Please connect speed dome to the device via RS485 firstly. Make sure the protocol of the speed dome is supported by the device and is
configured accordingly in the DVR. User can move the dome up, down, right, left and adjust rotation speed, Iris and zoom, focus and set
the presets, etc.
Buttons definition:
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