Notef The projector can consume less power, extend the luminous lamp life longer and produce less operation noise when set from [NORMAL] to[ECO1] or from [ECO1] to [ECO2].f LAMP POWER] cannot be set when the test pattern is displayed.[ECO MANAGEMENT]This function optimizes the luminous lamp power according to the operating status and reduces powerconsumption.Setting [AUTO POWER SAVE]Set whether or not to enable the three functions, [AMBIENT LIGHT DETECTION], [SIGNAL DETECTION] and[AV MUTE DETECTION].1) Press as to select [ECO MANAGEMENT].2) Press the button.f The [ECO MANAGEMENT] screen is displayed.3) Press as to select the [AUTO POWER SAVE].4) Press qw to switch the [AUTO POWER SAVE].[ON] Enables the energy conservation setting.[OFF] Disables the energy conservation setting.5) Press as to select one item.[AMBIENT LIGHTDETECTION] Adjusts the power of the luminous lamp according to the brightness of the installation location.[SIGNAL DETECTION] Lowers the power of the luminous lamp when there is no signal.[AV MUTE DETECTION] Lowers the power of the luminous lamp in AV mute.6) Press qw to switch the item.f The items will switch each time you press the button.[ON] Enables above setting.[OFF] Disables above setting.Notef The lamp power cannot decrease automatically in the following cases:g When the luminous lamp is just turned on or [LAMP POWER] is just setf When [AUTO POWER SAVE] is set to [OFF], settings of [AMBIENT LIGHT DETECTION], [SIGNAL DETECTION], [AV MUTE DETECTION]are unavailable.f When objects, etc. are placed on top of the projector, the luminance sensor may be blocked, therefore the brightness cannot be detectedcorrectly. The projector may not work properly even [AMBIENT LIGHT DETECTION] is set to [ON].Setting [POWER MANAGEMENT]Set the operation of the power management function when there is no signal input for a certain period of time.1) Press as to select [ECO MANAGEMENT].2) Press the button.f The [ECO MANAGEMENT] screen is displayed.3) Press as to select [POWER MANAGEMENT].4) Press qw to switch the item.f The items will switch each time you press the button.[SHUT DOWN]The countdown timer is displayed after 30 seconds without input signal. The luminous lamp turns offand cools down when the time set in [TIMER] has elapsed, then the projector enters into standbystatus.[OFF] Power management function is off.[READY]The countdown timer is displayed after 30 seconds without input signal. The luminous lamp will turnoff and enter into standby status after cooling down when the time set in [TIMER] has elapsed. Theluminous lamp will be turned on and enter into projection state if any signal is input or any button ispressed during standby mode.ENGLISH - 77Chapter 4 Settings - [PROJECTOR SETUP] menu