Runco CL-610LT Spezifikationen PDF herunterladen (Seite 39)

Runco CL-610 Owner’s Operating Manual

On-Screen Display Menus

Setup

To access advanced picture quality adjustments, use the up- or down-arrow keys to

highlight Set Up and press Enter. Use the number buttons on the remote to enter the

Set Up menu passcode when prompted and press Enter again. Then, press MENU

on the remote control.

Runco CL-610

> Video

S-Video

Component1

Component2

RGB-HD

HDMI

------------------------

Aspect Ratio

Installation

Option

Set Up

ISF Calibration

Passcode

Please Enter

Passcode To

Access Service

Screen

* * *

Passcode

Please Enter

Passcode To

Access Service

Screen

Confirmed

➤

White Balance

NOTE: You only need to enter the Set Up menu passcode the first time you select that

menu after turning on the projector.

Gamma: “Gamma” is a global setting that determines how gray shades are displayed

between minimum input (black) and maximum input (white) for all signals. A good

gamma setting helps to optimize blacks and whites while ensuring smooth transitions

for the “in-between” values utilized in other grays. Unlike “Brightness” and “Contrast”

controls, the overall tone of your images can be lightened or darkened without changing

the extremes and all images will be more vibrant while still showing good detail in dark

areas when using the “Gamma” control.

In all but the most unusual situations, the appropriate “Gamma Selection” (see below)

will produce accurate colors and a satisfying contrast level. However, it is sometimes

necessary to adjust the red, blue and green gamma curves individually. To do this,

select Gamma from the White Balance sub-menu and use the left- and right-arrow

buttons to manipulate the on-screen slidebars.

Gain: Use the Gain controls in the White Balance sub-menu 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.

Store Color Temp.4/Store Color Temp.5: When you are finished adjusting the

Gamma, Gain and Offset, select Store Color Temp.4 or Store Color Temp.5 to store

your settings. To recall them, set the Color Temperature to +4 or +5 in the Image

Adjustment menu (refer to “Picture Quality Adjustments,” earlier in this section).

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