26 | KDC-BT8044U/ KDC-BT8044UY/ KDC-W7544U/ KDC-W7644UY/ KDC-W7044U/ KDC-W7144UYOther FunctionsDemonstration mode settingTurning the demonstration mode ON/OFF.1 Select Demonstration modeSelect “MENU” > “DEMO Mode”.For how to select Function Control items, refer to (page 6).2 Set the Demonstration modePress the Control knob for at least 2 seconds.Pressing this button for 2 seconds or longer togglesthe setting between “ON” and “OFF”.3 Exit Demonstration modePress the [FNC] button.Theft Deterrent FaceplateThe faceplate of the unit can be detached and takenwith you, helping to deter theft.Removing the Faceplate1 Press the Release button.Drop open the faceplate.2 Drawing the faceplate to left side pull it toforward and remove it.¤• The faceplate is a precision piece of equipment and canbe damaged by shocks or jolts.• Keep the faceplate in its faceplate case while detached.• Do not expose the faceplate (and the faceplate case) todirect sunlight or excessive heat or humidity. Also avoidplaces with too much dust or the possibility of watersplashing.Reattaching the Faceplate1 Align the shaft on the unit with the depressionon the faceplate.2 Push the faceplate in until it clicks.The faceplate is locked in place, allowing you to usethe unit.