Panasonic PT-MZ770

Chapter 4 Settings — [PROJECTOR SETUP] menu
114 - ENGLISH
[ECO MANAGEMENT]
Set [ECO MANAGEMENT] to reduce the power consumption and enhance the life of the light source.
Setting [LIGHT POWER]
1) Press as to select [ECO MANAGEMENT].
2) Press the <ENTER> button.
f The [ECO MANAGEMENT] screen is displayed.
3) Press as to select [LIGHT POWER].
4) Press qw to switch the item.
f The items will switch each time you press the button.
[NORMAL]
Select this item when high luminance is required. The light power is 100 % and the estimated runtime
is approximately 20 000 hours
*1
.
[ECO]
The luminance will decrease compared to [NORMAL], but select this item to suppress the reduction in
luminance against the runtime of the light source. The light power is 70 % and the estimated runtime
is approximately 24 000 hours
*1
.
[QUIET]
Select this item to prioritize the operation with low noise. The light power is 70 % and the estimated
runtime is approximately 20 000 hours
*1
.
[USER] Select the item to set the picture brightness as desired.
*1 The runtime is an estimation when the [PICTURE] menu → [DYNAMIC CONTRAST] is set to [2].
f Proceed to Step 5) when [USER] is selected.
5) Press as to select [LIGHT OUTPUT].
6) Press qw to adjust.
Operation
Adjustment
Range of adjustment
Brightness Runtime (estimate)
Press w.
The screen becomes brighter. The runtime becomes shorter.
30 %
*1
- 100 %
Press q.
The screen becomes darker. The runtime becomes longer.
*1 It should be noted that the picture quality tends to deteriorate as the light output decreases.
Note
f Under inuences of characteristics of each light source, conditions of use, installation environment, etc., the runtime may be shorter than the
estimation.
f Runtime is a time until the luminance of the light source to become about half when using the projector continuously. The runtime is just an
estimate, and is not the warranty period.
f If the runtime exceeds 10 000 hours, replacement of the components inside the projector may be required. Consult your dealer for details.
f When anything other than [NORMAL] is set, the setting in the [PROJECTOR SETUP] menu → [LightID] is disabled, and this item is xed to
[OFF].
Setting [AMBIENT LIGHT DETECTION]
Sets if the [AMBIENT LIGHT DETECTION] function to adjust the light power depending on the brightness of the
installed location is enabled or not.
1) Press as to select [ECO MANAGEMENT].
2) Press the <ENTER> button.
f The [ECO MANAGEMENT] screen is displayed.
3) Press as to select [AMBIENT LIGHT DETECTION].
4) Press qw to switch the item.
f The items will switch each time you press the button.
[OFF]
Disables the ambient light detection function.
[ON]
Enables the ambient light detection function.