Справочник Пользователя для Canon LV-7370

. 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.