- 44 -2. CAMERACAMERA menu allows the user to customize the display parameters of each channel, such as thebrightness, contrast, color, sensitivity, motion grid, channel title and the PTZ camera associated.2.1.1 CAMERA SELECTIONSelect the camera that needs to be modified or adjusted.2.1.2 BRIGHTNESSAdjust the brightness using – or + button. The default value is 50%.2.1.3 CONTRASTAdjust the contrast using – or + button. The default value is 50%.2.1.4 COLORAdjust the color using – or + button. The default value is 50%.2.1.5 SENSITIVITYUse [–] or [+] button to adjust the motion sensitivity level. The necessary sensitivity can beimmediately determined by observing the green tracking of the movement inside the motion grids aspictured below. Sensitivity level 1 is the lowest setting and level 20 is the highest setting. The defaultsensitivity level is 10.2.1.6 MOTION GRIDSelect the motion grid options from the following available options:• : Activate all grid• : deactivate all grid• : Motion grid areaActivate or deactivate each grid by selecting the motion grid area button. All active areas have smallergrid background and all inactive areas have plain background as shown below.