Christie FHQ841-T User Manual download pdf (Page 29)

Operation

FHQ841-T LCD Panels User Manual 29

020-000735-01 Rev. 1 (06-2014)

Use the controls in the Picture Settings menu to calibrate each display input to achieve optimum

picture quality.

Connect your test pattern source to the input that you are calibrating and proceed as follows, and

perform the adjustments in the order listed here.

Picture Mode

Select Picture Mode from the Picture Settings menu, then press ▲ or ▼ to select one of two image

quality presets (Standard or Dynamic) depending on the type of program material you are viewing.

These presets automatically adjust the other image settings for optimal image quality. Or, select

User to adjust Brightness, Contrast and other settings manually.

Brightness

The Backlight control changes the apparent brightness of the displayed image. Its effect is similar

to that of a lamp intensity control on a projector.

Contrast

On your external test pattern source, select a stepped, gray-bar pattern like the one shown below.

Select Contrast and press

◀ or ▶ to adjust the contrast to a point just below which the white

rectangle starts to increase in size.

Black Level

On your external test pattern source, select a PLUGE pattern. (PLUGE is an acronym for “Picture

Line- Up Generation Equipment.”)

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Christie FHQ841-T User Manual Page 29