Christie FHQ841-T, Руководство пользователя

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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.”)