Operate the Camera6-11Day-to-Day Operations6 Silence Detection SettingsSelect the [Use silence detection to reduce networktraffic] check box on the [Audio] panel to set the silencedetection sensitivity.Click [Settings] to display the [Silence Detection Settings]dialog box and adjust the silence detection sensitivity.➀ [Use the default sensitivity settings]Uses the default sensitivity for silence detection.➁ [Set the sensitivity manually]Drag the slider to set the detection sensitivity.➂ [OK] and [Cancel]Close the dialog box.Compensate for Dark Regions in the ImageUse the viewer shade control to compensate for any darkregions in the image.• [Off]Disable the shade control.• [Low]/[Medium]/[High]/[Very High]Enable the shade control. View the video window andselect a compensation value that gives the appropriatebrightness.Note• You cannot apply this feature to more than one video window.• The viewer shade control is a feature of the Viewer, not thecamera. Therefore, it can be used for both live image andrecorded image playback.1 Click the video window menu button to display themenu.2 Click [Viewer Shade Control] and select the amount ofshade from the submenu.