Barco Orion 1080, Safety And Users Manual

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5.6.2 Picture > Advanced sub menu
horizontal position : Shifts the image sideways (VGA only)
vertical position:
Shifts the image up or down (VGA only)
phase : Adjust for stable image. A jittery image may appear with certain VGA sources. You may
also press the AUTO button on the keypad or remote control
to optimize.
frequency: Adjust image width. An incorrect setting may produce vertical, unstable bands in the
image, and parts of the image may not be displayed on screen. Push the AUTO button
to find a correct setting, or manually adjust the frequency until the vertical bands
disappear. Frequency adjusts the pixel clock sampling frequency
color space: Enables selecting between Auto, RGB, YCbCr 601, YCbCr 709
input level: Choice between; auto, computer, video. Depending on source select between 0-255
(computer), 16-235 (video).
source correction: Gives access to individual brightness offset settings (see below).
In addition you can start the AD calibration process which requires VGA source which
displays a Grey16 image (right hand image below).
cropping: Adjust vertical position of picture to reduce letterbox bars or improve onscreen
composition. Default setting is disabled . Three crop modes are available:
Preset: the picture is altered without contraints to fill a preset display aspect
Auto: the projector analyzes the top of the picture for letterbox bars, calculates and
applies a crop coordinate from this data. Auto crop is identical for the top and bottom
of the picture.
Manual: the user manually enters the number of lines (top and/or bottom) to be
cropped from the picture.
reset to native: Resets white point to measured values.