LeCroy WaveMaster 8 Zi Getting Started Manual page 133

WaveMaster 8 Zi and Zi-A Oscilloscopes
 The Detailed selection produces cursors, Measure Gate gate
posts, a label identifying the parameter being measured, and a
level indicator and hysteresis band for at level parameters (not
part of Standard Horizontal or Standard Vertical parameters).
Standard Horizontal Parameter Help Markers
Standard Vertical Parameter Help Markers
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