Panasonic PT-EZ770 Series

Chapter 4 Settings — [PROJECTOR SETUP] menu
ENGLISH - 85
[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.
[ECO1] Power is lowered by about 25 % on average compared to the [NORMAL] setting.
[ECO2] Power is lowered by about 30 % on average compared to the [NORMAL] setting.
Note
f When [ECO1] and [ECO2] are set, you can reduce power consumption and operation noise, and extend the life of the lamp.
f When [LAMP POWER] is set to [ECO1] or [ECO2], [AMBIENT LIGHT DETECTION] cannot be set.
f When [PICTURE MODE] (x page 60) 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) 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].
[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] Lowers the power of the lamp when the shutter is closed.
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]
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.