BenQ GP20 Bedienungsanleitung PDF herunterladen (Seite 75)

Operation

FUNCTION DESCRIPTION

High

Altitude

Mode

A mode for operation in high altitude areas. See "Operating in a

high altitude environment" on page 36for details.

Audio

Settings

See "Adjusting the sound" on page 36 for details.

Display

Time

Sets the length of time the OSD will remain active after your last

key press. The range is from 5 to 30 seconds in 5-second

increments.

Security

Settings

See "Securing the projector" on page 31 for details.

Projector

Position

Determines the position of the projector in respect to the screen

in order to project the correct image.

Closed

Caption

Closed Caption Enable

Activates the function by selecting On when the selected input

signal carries closed captions.

• Captions: An on-screen display of the dialogue, narration, and

sound effects of TV programs and videos that are closed

captioned (usually marked as "CC" in TV listings).

Caption Version

Selects a preferred closed captioning mode. To view captions,

select CC1, CC2, CC3, or CC4 (CC1 displays captions in the

primary language in your area).

Firmware

Upgrade

Updating the latest firmware are only allowed via an SD card.

Reset All

Settings

Returns all settings to the factory preset values.

2. Advanced menu

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BenQ GP20 Bedienungsanleitung Seite 75