Chapter 3 Basic Operations — Switching on/off the projector
ENGLISH - 61
f To set the projector based on luminance
Luminance (lm)
When [CONSTANT MODE] is set to [OFF] When [CONSTANT MODE] is set to [AUTO] or [PC]
[MAX LIGHT
OUTPUT LEVEL]
(%)
[LIGHT OUTPUT]
(%)
Runtime (hour)
[MAX LIGHT
OUTPUT LEVEL]
(%)
[LIGHT OUTPUT]
(%)
Runtime (hour)
6 000 100.0 100.0 20 000 ― ― ―
5 500 100.0 92.0 22 000 100.0 ― ―
5 000 100.0 83.0 24 000 100.0 83.0 4 000
4 500 100.0 75.0 26 000 100.0 75.0 7 000
4 000 100.0 67.0 28 000 100.0 67.0 11 000
3 500 100.0 58.0 29 500 100.0 58.0 16 000
3 000 100.0 50.0 31 500 100.0 50.0 22 500
2 500 100.0 42.0 33 500 100.0 42.0 30 000
2 000 100.0 33.0 35 000 100.0 33.0 39 000
Note
f The runtime may be shorter than the estimation due to the inuence of characteristics of each light source, conditions of use, installation
environment, etc.
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 32) 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.
3/7
ENTER
SET
CHANGE
Change the projection method (FRONT/REAR,
FLOOR/CEILING) if the screen display is upside down
or inverted.
PROJECTION METHOD
INITIAL SETTING
FRONT/REAR
FLOOR/CEILING
MENU SELECT
FRONT
AUTO
2) Press the <ENTER> button to proceed to the initial setting.