Quantum Data 780B, User Manual

Page: 37 / 224

780B Video Generator/Analyzer
– User Guide
Page 36
December 1, 2014 Revision A7
Table 4-3: Test Patterns
Pattern Name Variant Options Range of Values
Pseudo Random Pattern
Application: To test for pixel
errors on an HDMI cable.
No Variants
LG Color Pattern
Application: To test a display’s
ability to product fully saturated
primary and secondary color.
White is 100 IRE
Yellow is 100 IRE
Cyan is 100 IRE
Gray is 35 IRE
Red is 100 IRE
Blue is 100 IRE
Black is 0 IRE
No Variants
Horizontal
Vertical
UL 3 Bar Pattern No Variants
Black Pluge Pattern
Application: To set the picture
black level and check the DC
restoration performance of a
display. Note: Outer boxes
blink once per second.
No Variants
Pixel values in RGB, 8bit
with limited range (TV)
mode.
Outer background:
R=16 G=16 B=16
Outer blinking box:
R=20/16 G=20/16 B=20/16
Inner blinking box:
R=9/16 G=9/16 B=9/16
Top most stair value:
R=235 G=235 B=235
Second stair value:
R=180 G=180 B=180
Third stair value:
R=140 G=140 B=140
Fourth stair value:
R=112 G=112 B=112
Bottom stair value:
R=90 G=90 B=90