Runco RS-440LT Specifikace stáhnout pdf (Strana 66)

Operation

52 Runco RS-440 Installation/Operation Manual

PRE

IMINAR

Factory Reset: To restore all Setup Menu options to their factory-default values, select

Factory Reset and press ENTER. Use the arrow buttons to highlight “OK,” then press

ENTER again to confirm the operation.

ISF To access the ISF calibration menu, select ISF from the Main Menu and press ENTER.

Picture Memory: Refer to Picture Memory on page 39.

Brightness: Refer to Brightness on page 40.

Contrast: Refer to Contrast on page 40.

Color: Refer to Color on page 41.

Tint: Refer to Tint on page 42.

Sharpness: Refer to Sharpness on page 42.

Gamma: Refer to Gamma on page 42.

Color Temp.: Refer to Color Temp. on page 42.

BrilliantColor™: Refer to BrilliantColor™ on page 43.

Black Level: Refer to Black Level on page 43.

White Balance: To remove any trace of color from the white areas of the projected

image, select

White Balance from the ISF menu and press ENTER.

•Gain: Use the Gain controls to correct color imbalances in the bright areas of the

image. A good way to do this is to use a test pattern consisting mostly of solid white

areas, such as an 80 IRE “window” pattern. If the white areas contain traces of red,

green or blue, decrease the Gain for that color.

•Offset: Use the Offset controls in the White Balance sub-menu to correct color

imbalances in the dark areas of the image. A good way to do this is to use a test

pattern consisting mostly of dark gray areas, such as a 30 IRE “window” pattern. If the

gray areas contain traces of red, green or blue, decrease the Offset for that color.

The Gain controls increase or decrease the full-scale input range; the Offset controls

shift the entire range, resulting in a change in brightness.

DNR: Refer to Digital Noise Reduction (DNR) on page 51.

ISF

Picture Memory Custom

Brightness 0

Contrast 0

Color 0

Tint 0

Sharpness 3

Gamma 2.2

Color Temp. 6500

BrilliantColor™ Off

Black Level 0 IRE

White Balance

DNR 0

Save Settings

Blue Image Off

Splash Screen Timer 5

Reset to Defaults

➤

This menu should be used by ISF-certified technicians only. You must

enter a passcode to access this menu.

Generally, higher Gain settings reduce the image contrast; higher

Offset settings reduce the image brightness.

Note

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