System information

press the [EDIT] key. The yellow pane will turn red. Use the [ â ] [ á ] [ à ] [ ß ]

keys to extend the red privacy mask area.

• Note: Press the [A] key to clear all mask areas.

• The maximum mask area size is 8*8 panes. Up to four mask areas are allowed on

each camera.

• Once you have the area(s) defined, press [EDIT] to accept, or [ESC] to cancel.

Saving the masked area:

• In “Camera Input Adjustment” menu, press the “Confirm” button to save the mask

area, or press “Cancel” to abort.

• You can repeat steps listed above to setup mask areas for other cameras.

6.7 View Tampering Alarm

With this function enabled, an alarm will be produced when the camera view is

blocked.

1. Enter the “Camera Input Adjustment” menu.

2. Select a camera: Use [ â ] [ á ] keys to select a camera.

3. Reach the list dialog box next to “View Tampering”.

4. Sensitivity Selection: Use the [ â ] [ á ] keys to select the sensitivity level. The

sensitivity options are: Low, Normal and High. Selecting one of them will activate

the “Area Setup” and “Policy Setup” functions.

5. View tampering area setup: Move the “Active Window” to the “Area” button and

press [ENTER] to enter the area setup interface. The setup methods are the

same as those used for the mask area setup.

6. After setting up the area, press [ENTER] to return to the “Image Setup” menu, or

[ESC] to abort.