User’s Manual
74
General
5.2.2.2
Digital Zoom
You can enlarge a specific area of the image to view the details by either of the following two ways.
Click
, the icon switches to
. Hold down the left mouse button to select the area you
want to enlarge. The area is enlarged after the left mouse button is released.
Point to the center that you want to enlarge, rotate the wheel button to enlarge the area.
For some models, when the image is enlarged in the first way described previously, the selected
area is zoomed proportionally according to the window.
When the image is in the enlarged status, you can drag the image toward any direction to view
the other enlarged areas.
Right-click on the enlarged image to return the original status.
5.2.2.3
Instant Record
You can record the video of any channel and save the clip into a USB storage device.
By clicking
, the recording is started. To stop recording, click this icon again. The clip is
automatically saved into the connected USB storage device.
Содержание DH-XVR71 H-4K-I2 Series
Страница 24: ...User s Manual 15 Fasten screws...
Страница 67: ...User s Manual 58 TCP IP Configure the settings for network parameters...
Страница 103: ...User s Manual 94 Main menu...
Страница 114: ...User s Manual 105 Analog channel Digital channel Configure the settings for the image parameters...
Страница 189: ...User s Manual 180 Details Click Register ID Register ID Click to add a face picture...
Страница 212: ...User s Manual 203 Search results Click the picture that you want to play back Playback...
Страница 235: ...User s Manual 226 Search results Select the face that you want to play back Registered information...
Страница 239: ...User s Manual 230 Details Click Register ID Register ID Click to add a face picture...
Страница 254: ...User s Manual 245 Sensor pairing In the Access Type list select USB Gateway Click Add Add USB gateway Click Pair...
Страница 314: ...User s Manual 305 Main stream Sub stream...
Страница 347: ...User s Manual 338 Update Click Update Browse Click the file that you want to upgrade Click OK...
Страница 362: ...User s Manual 353 Legal information...
Страница 370: ...User s Manual 361 Abbreviations Full term VBR Variable Bit Rate VGA Video Graphics Array WAN Wide Area Network...
Страница 388: ...User s Manual 379 Appendix Figure 7 7 Check neutral cable connection...
Страница 394: ...User s Manual...