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Background
The selected background screen will be displayed when no
input signal is detected.
Blue
. . . Blue colored background.
User
. . . The image you captured.
Black
. . . Black colored background.
Setting
Lamp control
This function allows you to change brightness of the screen.
2-Lamps
. .
Two lamps turn on.
Lamp1
. . .
Only Lamp1 turns on.
Lamp2
. . .
Only Lamp2 turns on.
This projector is equipped with 2 projection lamps and the
number of using lamps can be switched to 2 lamps or 1 lamp.
Using 1 lamp maintains the life of projection lamps.
Press the SELECT button at Lamp mode to display a dialog
box. Use the Point ed buttons to select "2-Lamps", "Lamp1" or
"Lamp2" and press the SELECT button. Then the confirmation
message appears. Select [Yes] and press the SELECT button.
✔Note:
• When switching from one of lamps to the other
(e.g. when switching from Lamp1 to Lamp2), both
lamps will light until the brightness of the lamps
are stabilized.
• When neither of the two lamps is lighted, the
projector will shutdown automatically.
• When either of the two lamps does not light up,
the LAMP 1/2 REPLACE indicator blinks orange
and the projector will light the other automatically.
(X mark will appear on the unlighted lamp in the
Lamp Status Display. See page 67 for details.)
Lamp mode
✔Note:
• “User” cannot be selected when the image is not
captured.
Lamp control
Select the lamp operation when the total lighting time of a
lamp exceeds the recommended total hours of use.
Mode 1. . . A lamp can be turned on even after exceeding
the recommended total hours of use.
Mode 2. . . A lamp is not turned on after exceeding the
recommended total hours of use.
Lamp life control
✔Note:
• The fan noise becomes louder in Eco 2 than in
Eco 1. Select the suitable mode for the used
environment.
✔Note:
• If Mode 2 has been selected and either of two
lamps exceeded its recommended total hours
of use, Lamp interval mode will be fixed to ‘Off’.
Also, ‘2-Lamps’ icon in the Lamp mode and the
icon of lamp which exceeded its recommended
total hours of use will be displayed in grayout.
• If
Mode 2 has been selected and both lamps
exceeded the recommended total hours of use,
the warning icon will be displayed at the time of
power-on. Then the projector will turn off after 3
minutes.
Lamp interval
✔Note:
• When either of the two lamps is out, the projector
will light the other automatically even if 'Off' is
selected.
• When ‘AUTO’ is selected, the projector
automatically detects which lamp is used less
often than the other at the time of power-on and
lights it.
• The setting values of time interval may not be
accurate, and should be used only as a guide.
This function can be used to automatically switch the lamp
that is turned on after a certain period of time in order to
reduce the lamp deterioration when 'Lamp1' or 'Lamp2' has
been selected in 'Lamp mode' setting.
Use the Point 7 8 buttons to select from (Off/Auto/24H/
200H/500H/1000H/2000H).
Normal . . . Normal brightness.
Eco 1. . . . . Lower brightness and Fan speed decrease.
Lower brightness reduces the lamp power
consumption and extends the lamp life.
Eco 2. . . . . Lower brightness and Fan speed increase.
Lower brightness reduces the lamp power
consumption and extends the lamp life. It is
recommended to use Eco 2 when using the
projector continuously over a long period of
time.