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Maintenance
60
Lamp information
Getting to know the lamp hour
When the projector is in operation, the duration (in hours) of lamp usage is automatically
calculated by the built-in timer.
See
"Setting Lamp Mode as Economic"
below for more information on Economic mode.
To obtain the lamp hour information:
1.
Press
MENU/EXIT
and then press / until the
SYSTEM SETUP: Advanced
menu is highlighted.
2.
Press
to
highlight
Lamp Settings
and press
MODE/ENTER
. The
Lamp
Settings
page displays.
3.
You will see the
Equivalent lamp hour
information displaying on the menu.
4.
To leave the menu, press
MENU/EXIT
.
You can also get the lamp hour information on the
INFORMATION
menu.
Extending lamp life
The projection lamp is a consumable item. To keep the lamp life as long as possible, you
can do the following settings via the OSD menu.
Setting Lamp Mode as Economic
Using
Economic
mode reduces system noise and power consumption by 20%. If the
Economic
mode is selected, the light output will be reduced and result in darker
projected pictures.
Setting the projector in
Economic
mode also extends the lamp operation life. To set
Economic
mode, go into the
SYSTEM SETUP: Advanced
>
Lamp Settings
>
Lamp Mode
menu and press / .
Setting Auto Power Off
This function allows the projector to turn off automatically if no input source is detected
after a set period of time to prevent unnecessary waste of lamp life.
To set
Auto Power Off
, go into the
SYSTEM SETUP: Basic
>
Operation Settings
>
Auto Power Off
menu and press / . The time period can be set from 5 to 30
minutes in 5-minute increments. If the preset time lengths are not suitable for your
presentation, select
Disable
. The projector will not automatically shut down in a certain
time period.
Lamp Mode
Description
Normal Mode
This is the default setting(100% Brightness)
Economic Mode
70% lamp power consumption.
Smart Eco Mode
Lamp power consumption will be changed from 30% to 70%
according to the content brightness level.