Christie GS Series User Manual page 29

Menu item Description
Pixel Track Ensures that the image quality is consistent
across the screen, the aspect ratio is
maintained, and the pixel phase can be
optimized. Steady flickering or several soft
vertical stripes or bands across the entire image
indicates poor pixel tracking. (Analog RGB
signals only)
Pixel Phase Adjusts the pixel phase when the image shows
shimmer or noise after pixel tracking is
optimized. Pixel phase can adjust the phase of
the pixel-sampling clock relative to the incoming
signal. (Analog RGB signals only)
Horz Position Moves the image right or left within the area of
available pixels.
Vert Position Moves the image up or down within the area of
available pixels.
Digital Horz Changes the size of projector's display area
Zoom horizontally. If the display area has been resized
by this setting, it can be moved by changing the
Digital Horz Shift setting.
Digital Vert Changes the size of projector's display area
Zoom horizontally. If the display area has been resized
by this setting, it can be moved by changing the
Digital Vert Shift setting.
Digital Horz Moves the display area horizontally if its size has
Shift been changed by the Digital Horz Zoom setting.
Digital Vert Moves the display area vertically if its size has
Shift been changed by the Digital Vert Zoom setting.
Geometry Provides two ways for warping control.
Correction
Auto Image Forces the projector to reacquire and lock to the
input signal. This is useful when signal quality is
marginal.
GS Series DWU1082-GS User Manual
020-001800-01 Rev. 1 (04-2020)
Copyright ©2020 Christie Digital Systems USA Inc. All rights reserved.
Options
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• PC Mode off—User can do simple horizontal
and vertical keystone, pincushion, and 4-
corner control by using the on-screen
display.
• PC Mode on—User can do arbitrary warping
or blending control by using PC APP
provided separately.
• Normal mode—Supports all of the 4:3 input
sources.
• Wide mode—Supports all of the 16:9 input
source and most of the 4:3 input source.
For the 4:3 input sources not recognized by
Wide mode (for example, 1400 x 1050),
perform Auto Image using Normal mode.
Operation
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