11. Video Signal Waveform Display
11-1
11. Video Signal Waveform Display
11.1
Video Signal Waveform Display Explanation
To view the video signal waveform display, press WFM.
Figure 11-1 Video signal waveform display
Table 11-1 Video signal waveform display explanation
No. Item
Explanation
1
Filter
Appears when you have set a low pass filter.
Reference:
Section 11.4.3, “Selecting a Filter”
2
Gain
The video signal waveform gain is displayed here. You can set the gain to
a value between 0.2 and 10 by setting GAIN MAG and GAIN VARIABLE.
Reference:
Section 11.4.1, “Selecting the Fixed Gain,” section 11.4.2
“Setting the Variable Gain”
3
Scale for 75 %
color bars
A scale that matches the peak levels of the chroma of a 75 % color bar
test signal can be displayed here.
Reference:
Section 11.9.2, “Displaying a Scale for 75 % Color Bars”
4
Cursor
You can measure the time or amplitude using cursors.
Reference:
Section 11.7, “Cursor Settings”
5
Selected line
You can display the waveform of the selected line.
Reference:
Section 11.6, “Line Selection Settings”
