DVR520A

17 Chapter 4
4.2 Camera Select
The unit provides sixteen camera inputs. Every four channels are grouped
for easy and prompt display operation. For example, Ch 1, Ch 2, Ch 3 and
Ch 4 are set for Group 1; Ch 5, Ch 6, Ch 7 and Ch 8 are for Group 2 and
so on.
The unit provides 4 camera groups. You can use group select buttons on
the front panel to select specified group for real-time display.
You can use the button or group select buttons for different groups of
channel display.
Example:
1. When you choose (----), all cameras are off.
2. When you choose (1234), all cameras are displayed.
3. When you choose (---4), only the fourth group is displayed.
Video Loss
Note: The VIDEO LOSS signal will be displayed and
the built-in alarm buzzer will be sound for video
connection signal loss or connection failure.
Note:
In each mode mode, you can use the
button to display the full-screen format of each
channel by rotation.
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