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Test PATTERNS
33. GRAYSCALE H
The
Grayscale H
pattern provides (4) distinct gray fields in an “H”
arrangement for testing luminance transition stability. No color or
interference should be visible at the transitions between sections.
34. GRID
The
Grid
pattern provides a selection of red, green, blue and white
boxes with 2x2 grids within and above them to test for pixel on pixel
and color offset issues.
35. IMAGE (2 VARIATIONS)
The
Image
pattern is a user customizable test pattern that holds (2)
bitmap images. One image is for use with low output resolutions (below
1920x1080) and the other is for high output resolutions (1920x1080
and above). The low resolution image is a 640x480 bitmap (RGB,
24-bit) and the high resolution image is a 1920x1080 bitmap (RGB,
24-bit).
NOTE:
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 640x480 Update”
or
“Image 1920x1080 Update”
menu
item, as appropriate, to copy the new image to the unit.
36. LETTER H (2 VARIATIONS)
The
Letter H
pattern is a screen filled with a series of large capital
“H”
characters moving vertically up the screen. This is a basic test to
confirm motion detail. There are (2) variations: Large
“H”
characters
and small
“H”
characters.
37. LINE ON/OFF-H
The
Line ON/OFF-H
pattern generates an alternating pattern of
single-pixel horizontal white lines. This pattern can be used to analyze
the vertical pixel resolution of your display. If the output appears to
have mosaic patterns, or appears to be a solid gray field, then it is
possible that your display does not fully support the resolution you are
currently sending to it.
38. LINE ON/OFF-V (2 VARIATIONS)
The
Line ON/OFF-V
pattern generates an alternating pattern of single-pixel vertical
lines. This pattern can be used to analyze the horizontal pixel resolution of your display.