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CYP XA-4 - Page 38

CYP XA-4
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38
34. Grayscale H
The Grayscale H pattern provides 4 distinct gray fields in an “H”
arrangement for testing luminance transition stability. No colour or
interference should be visible at the transitions between sections.
35. Grid
The Grid pattern provides a selection of red, green, blue and white boxes
with 2×2 grids within and above them to test for pixel on pixel and colour
offset issues.
36. Image (2 variations)
The Image pattern is a user customizable test pattern that holds two
bitmap images. One image is for use with low output resolutions (below
1920×1080) and the other is for high output resolutions (1920×1080 and
above). The low resolution image is a 640×480 bitmap (RGB, 24-bit) and
the high resolution image is a 1920×1080 bitmap (RGB, 24-bit).
!
To upload new images into the unit please the new replacement image
on a USB thumb drive with the file named “IMG_480.BMP” or “IMG_1080.
BMP” as appropriate. Plug the USB thumb drive into the USB port on the
unit and navigate to the “Setup” menu. Next, activate the “Image 640×480
Update” or “Image 1920×1080 Update” menu item, as appropriate, to
copy the new image to the unit.

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