Delta Embedded DVR User Manual download pdf (Page 18)

Synchronous / asynchronous play Voice adjustment

frame by frame

1/4/8/9/16 screen(switch

image)

S peed slow Hide / display list

S peed normal recording date

S peed fast P lay/pause/stop

Sound off/on rewind

Note:

1 ) During playback the Playback Tool will show the file playback speed, channel, timing, playback speed etc.

information in the Playback control panel ;

2 ) Can ’ t same time to select the Fast forward operation function in over 2 channel, only progress in anyone

channel;

3) Can drag the Playback Speed toolbar by mouse;

3.8

3.8 How

How

How to

to control

control

control PTZ

PTZ

【 Zoom 】 Lens in the current play far closer picture, use the mouse wheel also can undertake variable times

control.

【 Focus 】 Slight adjusting the focal length

【 Iris 】 Aperture size adjustment

【 Speed 】 Through the slider adjust rotation stepinterval, yuntai mainly used to control direction operation, the step

length of turning the faster yuntai.

【 Preset 】 Adjust the camera Angle, then direction and the corresponding input and clicking on [ set] button, preset

dots to set the dots in the preset rastelli.

Input presets dots and click on [ Transfer] button, the camera will be transferred to the preset point corresponding

position. Click[remove ] button, this presets dianjiang be cleared

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Delta Embedded DVR User Manual Page 18