Chapter 4 Settings — [SECURITY] menu108 - ENGLISH[CONTROL DEVICE SETUP]Enable/disable the button operations on the control panel and the remote control.1) Press as to select [CONTROL DEVICE SETUP].2) Press the button.f The [CONTROL DEVICE SETUP] screen is displayed.3) Press as to select [CONTROL PANEL] or [REMOTE CONTROL].[CONTROL PANEL] You can set the limitation on the control from the control panel.[REMOTE CONTROL] You can set the limitation on the control from the remote control.4) Press the button.f The [CONTROL PANEL] screen or the [REMOTE CONTROL] screen is displayed.5) Press as to select [ENABLE] or [DISABLE].f You can set the operation restriction from the control panel or the remote control.[ENABLE] Enables all button operations.[DISABLE] Disables all button operations.6) Press the button.f The confirmation screen is displayed.7) Press qw to select [OK], and press the button.Notef When a button operation is performed on the device set to [DISABLE], the [MENU LOCK PASSWORD] screen is displayed.Enter the menu lock password.f The [MENU LOCK PASSWORD] screen will disappear when there is no operation for approx. 10 seconds.f If the operations of both [CONTROL PANEL] and [REMOTE CONTROL] are set to [DISABLE], the projector cannot be turned off (cannotenter standby).f When the setting has completed, the menu screen will disappear. To operate continuously, press the menu.f Even when you set button operations on the remote control to be disabled, operations of the and buttons on the remotecontrol are enabled.