9↓: Down button• Menu:The cursor moves downwards on the menu or dia-log.• Camera control:Controls the downward movement of the camera.Images will be zoomed out.←: Left button• Menu:Moves the cursor to the left or changes optionparameters.• Camera control:Controls the movement of the camera to the left.Shifts the focus nearer.Closes the iris.→: Right button• Menu:Moves the cursor to the right or changes optionparameters.• Camera control:Controls the movement of the camera to the right.Shifts the focus farther.Opens the iris.!6 Cancel Button (ESC)To return to the previous menu, press this button.When the menu is not displayed, pressing this buttononce activates the mute function. To release the mutefunction, press this button again.!7 Set Button (SET)In a dialog box, this button is used to OK a selectedparameter.When controlling the camera, this button is used tochange the control mode (pan/tilt → zoom/focus → iris).When setting the motion detection area, it is used tochange the points describing the detection area.!8 Stop Button (STOP)Pressing this button for two seconds stops recording.In playback mode, pressing this button stops playback.!9 Play Button (PLAY)Pressing this button plays back the images recorded onthe current channel.When this button is pressed in pause mode, the nextframe will be displayed.When this button is pressed while panning/tilting opera-tion, the auto function of the camera will be activated.@0 Recording Button (REC)Pressing this button starts recording the data on thecurrent channel. If the camera control is ON, the currentposition of the camera is saved as preset position.@1 Pause Button (PAUSE)Pauses playback.@2 Fast Reverse Play Button (REV)Starts fast reverse playback. Three playback speedsare available.@3 Fast Forward Play Button (FWD)Starts fast forward playback. Three playback speedsare available.@4@5 Skip Playback Button (SKIP)Skips to the previous or next recorded data, and playsthe data from its beginning.@6 Copy Connector (COPY 2)This connector is for connecting an external hard diskto back up the data recorded on the hard disks.