Chapter 11 - Using System Tools
Testing the Monitor Display
Terason t3000 / Echo Ultrasound System User Guide
240
Gamma Correction Dialog Box - SMPTE Test
(SMPTE: Society of Motion Picture and Television Engineers)
a.
Verify that the 0% and 100% squares contain smaller squares that represent signal
level steps of 5% (in the 0% square) and 95% (in the 100% square). You should be
able to differentiate the inner square from the larger square that contains it.
b.
Verify that the high-contrast bar patterns in the test image are distinct, simple
patterns of black and white bars. In each corner and the center of the image, inspect
the lines, from fat to narrow, horizontally and vertically, and make sure you can see
all the lines.
8.
Select
IEC
.
