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Chapter 3 Basic Operations — Switching on/off the projector
f When [CONSTANT MODE] is set to [OFF]
[LIGHT OUTPUT] (%)
100.0
70.0
28.0
*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 [2] and under environment of 0.15 mg/m
f When [CONSTANT MODE] is set to [AUTO] or [PC]
[LIGHT OUTPUT] (%)
50.0
42.0
34.0
28.0
20.0
14.0
*1 Estimated runtime is the time the brightness is maintained constant when the projector is used with the [PICTURE] menu → [DYNAMIC
CONTRAST] set to [2] and under environment of 0.15 mg/m
Note
f Under influences of characteristics of each light source, conditions of use, installation environment, etc., the runtime may be shorter than the
estimation.
f The duration of use is referred to as the runtime when you use the projector successively. The duration of use is an estimated duration and
is not the warranty period.
f If the runtime exceeds 20 000 hours, replacement of the components inside the projector may be required. Consult your dealer for details.
Initial setting (installation setting)
Set [FRONT/REAR] and [FLOOR/CEILING] in [PROJECTION METHOD] depending on the installation mode.
Refer to "Installation mode" ( x page 30) for details.
After completed the initial setting, you can change the setting from the [PROJECTOR SETUP] menu →
[PROJECTION METHOD].
1)
Press qw to switch the setting.
2)
Press the <ENTER> button to proceed to the initial setting.
Initial setting (standby mode)
Set the operation mode during standby. The factory default setting is [NORMAL], which allows you to use the
network function during standby. To keep power consumption low during standby, set this item to [ECO].
After completed the initial setting, you can change the setting from the [PROJECTOR SETUP] menu → [ECO
MANAGEMENT] → [STANDBY MODE].
1)
Press qw to switch the setting.
44 - ENGLISH
Brightness (lm)
5 000
3 500
1 400
Brightness (lm)
2 500
2 100
1 700
1 400
1 000
700
3
dust. The brightness will gradually decrease after exceeding this time.
INITIAL SETTING
PROJECTION METHOD
FRONT/REAR
FRONT
FLOOR/CEILING
AUTO
Change the projection method
(FRONT/REAR, FLOOR/CEILING)
if the screen display is upside down
or inverted.
MENU SELECT
CHANGE
SET
ENTER
Estimated runtime
20 000
24 000
27 000
dust.
3
Estimated runtime
20 000
24 000
27 000
31 000
35 000
40 000
3/7
(hours)
*1
(hours)
*1
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