Operation Manual

Table Of Contents
C3674M-L (6/15) 37
IMAGE ADJUSTMENTS
To adjust the brightness and contrast of displayed video:
1. Select one or more windows that are currently displaying video.
2. Click the Image Adjustments icon , or right-click the windows and select Image Adjustments from the menu. This opens the Image
Adjustments tab.
3. Using the slider, adjust the brightness and contrast of the desired video. You can also select the Inverse check box to display a negative of
the video.
4. When finished, click the Apply button.
ENABLE ON-SCREEN PAN/TILT/ZOOM
The Enable On-Screen Pan/Tilt/Zoom feature is only available on cameras that support PTZ. Click in the video screen of a camera that
supports PTZ to begin using this feature.
ENABLE DIGITAL ZOOM
The Enable Digital Zoom feature allows you to zoom in and out of an area in the selected video pane (the window surrounded by a yellow border).
To zoom, perform the following steps:
1. Click the Enable Digital Zoom icon .
2. Position the mouse pointer over the area of the video you want to zoom.
3. Use the mouse wheel to zoom in and out.
4. Click the Enable Digital Zoom icon a second time to end zooming and return to the default view.
PTZ CONTROLS
Click the PTZ Controls icon to show keyboard-style pan/tilt/zoom controls. This icon is only available for cameras that support PTZ.
ALARM PAGE
Click the Alarm Page icon to view alarms received from connected recorders.
PAUSE NOTIFICATION
Click the Pause Notification icon to override the current alarm display option and to prevent the forced display of the alarm page.