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8
. Usng On-Screen Menu
Selectng Lamp Mode [Lamp mode]
This feature enables you to select two brightness modes of the lamp: Normal and Quiet modes. The lamp life can
be extended by using the Quiet mode.
Lamp Mode
Normal Mode
Quiet Mode
Description
This is the default setting (100%
Brightness).
Select this mode to increase the
lamp life (LV-7375/LV-8300:approx.
75% Brightness/LV-7370/LV-7275:
approx.80% Brightness).
Status of LAMP indicator
Off
Steady Green light
NOTE:
• The lamp life remaining and lamp hours used can be checked in [Usage time]. Select [Information]
→
[Usage time]. See page
• The projector is always in [Normal] for 3 minutes after the lamp is turned on and while the POWER indicator is blinking green.
The lamp condition will not be affected even when [Lamp mode] is changed.
• If there is no signal for about one minute, the projector will display a blue, black or logo background (depending on setting)
and go into [Quiet].
The projector will return to the [Normal] mode once a signal is accepted.
• If the projector is overheated in Normal mode, there may be a case where the Lamp mode automatically changes to Quiet
mode to protect the projector. This is called “forced cooling operation”. When the projector is in a forced cooling operation,
the picture brightness decreases. When the projector comes back to normal temperature, the Lamp mode returns to Normal
mode.
Thermometer symbol [ ] indicates the lamp mode is automatically set to a forced cooling operation because the internal
temperature is too high. In this condition, changing [Lamp mode] setting in the menu will not affect the actual lamp mode
and the LAMP indicator lights green.
Settng Closed Capton [Closed capton]
This option sets several closed caption modes that allow text to be superimposed on the projected image of Video
or S-Video.
Off ......................... This exits the closed caption mode.
Caption 1-4 ........... Text is superimposed.
Text 1-4 ................. Text is displayed.
NOTE:
The closed caption is not available under the following conditions:
• when messages or menus are displayed.
• when an image is magnified, frozen, or muted.
Selectng Menu Language [Language]
You can choose one of 21 languages for the on-screen menu.