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WFM700 Series Waveform Monitors User Manual
Measure Mode (WFM700M Only)
Press the MEASURE button to access the Data Display . The Data Display mode
shows the actual SD or HD input data without any interpolation. Refer to Data
Display (WFM700M Only) on page 3--15 for more information.
From the Measure submenu of the Data Display menu, you can access the
following three display modes:
H Bowtie. Use this display to evaluate the relative amplitude and timing
between the three video channels. Refer to Bowtie Mode on page 3--14 for
more information.
H Ancillary Data. Use this display to view the raw (undecoded) data words in
the selected ancillary data packets. Refer to Ancillary Data Display on
page 3--4 for more information.
H ARIB STD-B39. Use this display to view the decoded data for video signals
using ancillary data compliant with ARIB STD-B39. R efer to ARIB
STD-B39 Display on page 3--6 for more information.
Multi Mode
Press the MULTI button to enable the Multi mode display, which shows two
different views of the same input signal side-by-side. You must use the Input
menu to select a different input signal for display.
The front-panel controls affect only the display mode in the currently selected
Multi-mode window. Menu changes you make while the instrument is in Multi
mode remain in effect when you exit Multi mode.
Multi mode horizontally compresses displays so that they will fit side-by-side.
When the Status display is selected as one of the Multi mode displays, there may
be some overwriting of the label text in the Status display. The measurement text
is not affected by the display compression. In addition, the audio-presence
indicators for groups 3&4 may not appear on the Status display in Multi mode.
Option DG Audio Module Only: When Level Meters + Lissajous or Surround
Sound is the selected Audio-mode display, the Lissajous or Surround Sound
display will appear when you select Audio as one of the Multi mode displays.
You must select Level Meters as the Audio-mode display to view the audio level
meters in Multi mode.
Detection of analog (line 21) closed caption does not operate if the instrument is
in Data mode or in Multi mode when the Data display is selected.