780C Multi-Interface Interoperability Tester – User Guide Page 40September 29, 2014 Revision A1Table 4-3: Test PatternsPattern Name Variant Options Range of ValuesPixel values in RGB, 10bitwith limited range (TV)mode.Top background:R=64 G=64 B=64Top dark vertical line:R=32 G=32 B=32Top larger (outer) box:R=72 G=72 B=72Top smaller (inner) box:R=80 G=80 B=80Bottom background:R=940 G=940 B=940Bottom larger (outer) box:R=928 G=928 B=928Bottom smaller (inner) box:R=920 G=920 B=920Pixel values in RGB, 12bitwith limited range (TV)mode.Top background:R=256 G=256 B=256Top dark vertical line:R=128 G=128 B=128Top larger (outer) box:R=288 G=288 B=288Top smaller (inner) box:R=320 G=320 B=320Bottom background:R=3760 G=3760 B=3760Bottom larger (outer) box:R=3712 G=3712 B=3712Bottom smaller (inner) box:R=3680 G=3680 B=3680Checkboard PatternApplication: To check theregulation of CRT video drivepower supply circuits.No Variants Rows 2 3 4 5 6 Columns 2 3 4 5 6Zone Plate PatternThis is a bitmap that can bescrolled to test motion artifacts.You can replace particularbitmap with any other bitmapimage to allow scrolling. Youjust need to ensure that youVertical Vertical Movement Stop Slow Medium Fast
