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Chapter 4 Settings — [PROJECTOR SETUP] menu
ENGLISH - 87
[ECO MANAGEMENT]
This function optimizes lamp power according to the operating status to reduce power consumption.
Setting [LAMP POWER]
Switch the brightness of the lamp according to the operating environment of the projector or the purpose.
1) Press as to select [ECO MANAGEMENT].
2) Press the <ENTER> button.
f The [ECO MANAGEMENT] screen is displayed.
3) Press as to select [LAMP POWER].
4) Press qw to switch the item.
[AUTO]
Power is automatically adjusted so that optimum luminance is obtained according to the brightness of
input signals.
[NORMAL]
Select when high luminance is required.
[ECO] Power is lowered by about 15 % on average.
Note
f When [ECO] is set, you can reduce power consumption and operation noise, and extend the life of the lamp.
f When [LAMP POWER] is set to [ECO], [AMBIENT LIGHT DETECTION] cannot be set.
f When [PICTURE MODE] (x page 62) is set to [DICOM SIM.], [LAMP POWER] cannot be set. [LAMP POWER] is xed to [NORMAL].
Setting [AUTO POWER SAVE]
Set whether or not to enable the three functions, [AMBIENT LIGHT DETECTION], [SIGNAL DETECTION] and [SHUTTER DETECTION]
*1
,
[AV MUTE DETECTION]
*2
.
1) Press as to select [ECO MANAGEMENT].
2) Press the <ENTER> button.
f The [ECO MANAGEMENT] screen is displayed.
3) Press as to select [AUTO POWER SAVE].
4) Press qw to switch the item.
f The items will switch each time you press the button.
[ON]
Enables the energy conservation setting.
[OFF]
Disables the energy conservation setting.
5) Press as to select [AMBIENT LIGHT DETECTION], [SIGNAL DETECTION], [SHUTTER DETECTION]
*1
,
[AV MUTE DETECTION]
*2.
.
[AMBIENT LIGHT
DETECTION]
Adjusts the power of the lamp according to the brightness of the installation location.
[SIGNAL DETECTION]
Lowers the power of the lamp when there is no signal.
[SHUTTER DETECTION]
*1
Lowers the power of the lamp when the shutter is closed.
[AV MUTE DETECTION]
*2
Lowers the power of the lamp when the AV mute function is activated.
*1 For PT-EZ580, PT-EW640 and PT-EX610
*2 For PT-EW540 and PT-EX510
6) Press qw to switch the item.
f The items will switch each time you press the button.
[ON]
Enables the setting.
[OFF]
Disables the setting.
Note
f When [AUTO POWER SAVE] is set to [OFF], settings of [AMBIENT LIGHT DETECTION], [SIGNAL DETECTION], [SHUTTER DETECTION]
*1
are unavailable.
f When objects, etc. are placed around the luminance sensor on the top of the projector, [AMBIENT LIGHT DETECTION] may not function
properly.