System operation15No. NameFunction29 Not used30 Not used31 Zoom +:Zooms in on the image section in PTZ mode32 F1:In lists:• Selects all available options33 Zoom -:Zooms out of the image section in PTZ mode34 F2:Switches between tabs35 IRIS-: In PTZ mode:• Closes the iris36 Focus-: In PTZ mode:• Brings the image section into focus37 IRIS+: In PTZ mode:• Opens the iris38 Focus+: In PTZ mode:• Brings the image section into focus39 ◄II: Pause / reverse playback40 : Stops playback41 PTZ:Switches on PTZ control42 Enter II:• Confirms the selection• Ticks / unticks the boxesDuring playback:• PLAY/PAUSESingle play mode:• Advances by a single frame43 MENU:• Calls up the main menu• Switches the key tones on and off (press andhold down for 5 seconds)44 REC:Opens / starts manual recordingNo. NameFunction45 INFO:• Switches to another monitor in the live view46 EDIT:General use:• Activates the text entry; backspace in textfieldsMouse operationNoteFurther descriptions in these operating instruc-tions are made with the mouse.The device is suitable for use with a USB mouse.Connect the mouse to the USB port.Button FunctionLeft Single-click:• Selection in menu, activation of an entryfield or tabDouble-click:• Switches between the screen display ofsingle and multiple images in the live viewand during playbackClick and drag:• In PTZ mode: Camera control• Set-up of alarm areas or zonesRight Single-click:• Calls up the pop-up menuScrollwheelIn the live view:• Shows previous / next cameraIn menus:• Scrolls through the menus