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6)
Press the <执行> button.
f The confirmation screen is displayed.
7)
Press qw to select [OK], and press the <执行> button.
f The lens calibration is started.
f To cancel, select [CANCEL].
Note
f [LENS CALIBRATION] cannot be executed when the [PROJECTOR SETUP] menu → [LENS] → [LENS TYPE] is set to [NOT SELECTED].
f [PROGRESS] is displayed in the menu during lens calibration. The operation cannot be canceled during calibration.
f [INCOMPLETE] is displayed when the lens calibration is not performed correctly.
f The origin position of the lens mounter and the home position of the projection lens are automatically updated when the lens shift calibration
is performed. The home position is an origin position of the lens shift (vertical position and horizontal position of the lens) based on the
calibration result. It does not match with the optical image center position.
f The home position varies depending on the projection lens type. For details, refer to "Lens shift range" (x page 86).
[OPERATION SETTING]
Set the operation method of the projector.
The settings are reflected when "Initial setting (operation setting)" (x page 69) in the [INITIAL SETTING]
screen is already set.
If you change the settings while using the projector, the duration until the brightness decreases to half may
shorten or the brightness may decrease.
Setting [OPERATING MODE]
1)
Press as to select [OPERATION SETTING].
2)
Press the <执行> button.
f The [OPERATION SETTING] screen is displayed.
3)
Press as to select [OPERATING MODE].
4)
Press qw to switch the item.
f The items will switch each time you press the button.
[NORMAL]
[ECO]
[QUIET]
[USER1]
[USER2]
[USER3]
*1 Estimated runtime is the time until the brightness decreases to approximately half of the time of delivery when the projector is used with the
[PICTURE] menu → [DYNAMIC CONTRAST] set to [3] and under environment of 0.15 mg/m
and is not the warranty period.
5)
Press as to select [APPLY].
6)
Press the <执行> button.
f The confirmation screen is displayed.
7)
Press qw to select [OK], and press the <执行> button.
Note
f If the consolidated runtime of the projector exceeds 20 000 hours, replacement of the components inside the projector may be required. The
consolidated runtime can be confirmed in the [STATUS] screen. Refer to the [PROJECTOR SETUP] menu → [STATUS] for details.
Setting [MAX LIGHT OUTPUT LEVEL]
Adjust the maximum level to correct screen brightness according to the changes in brightness of the light source.
1)
Press as to select [OPERATION SETTING].
Chapter 4 Settings — [PROJECTOR SETUP] menu
Set this item when high luminance is required. The estimated runtime is approximately 20 000 hours
or more
.
*1
The brightness will decrease compared to [NORMAL], but set this item to prioritize the life of the light
source. The estimated runtime is approximately 24 000 hours or more
The brightness will decrease compared to [NORMAL] and [ECO], but set this item to prioritize the
operation with low noise. The estimated runtime is approximately 26 000 hours or more
Set [MAX LIGHT OUTPUT LEVEL] and [LIGHT OUTPUT] individually.
.
*1
*1
dust. The value of runtime is just an estimate,
3
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.
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