Teledyne LeCroy HDO 4000 Operators Manual - Manual (Page 31)

HDO4000 High Definition Oscilloscope
Turn On/Off Traces
Analog Traces
From the display, choose Vertical > Channel <#> Setup to turn on the trace. To turn it off, clear the Trace
On checkbox on the corresponding Channel dialog, or right-click on the descriptor box and choose Off.
From the Front Panel, press the Channel button (1-4) to turn on the trace; press again to turn it off.
NOTE: The default is to display each trace type in its own grid (e.g., Channels together, Zooms together,
etc.). Use the Display menu to change how traces are arranged.
Digital Traces
From the display, choose Vertical > Digital <#> Setup.
From the Front Panel, press the Dig button, then check Group on the Digital<#> trace dialog. Clear Group
to turn off the trace.
Other Traces
You can quickly create zoom or math traces without leaving the setup dialogs by touching the Zoom or
Math
shortcut button at the bottom of the dialog.
You can also use the Front Panel Zoom, Math, or Mem(ory) buttons to quickly create traces.
Activate Trace
A trace descriptor box appears on the display for each enabled channel, digital, zoom, math, or memory
trace. Touch this box at any time to activate the trace and open its setup dialog. A highlighted descriptor
box indicates the active trace to which all actions apply.
Active trace descriptor (left), inactive trace descriptor (right).
Although several traces may be open and appear on the grid, only one at a time is active. Whenever you
activate a trace , the dialog at the bottom of the screen automatically switches to the appropriate setup
dialog for that trace. The tab at the top of the dialog shows to which trace it applies.
Channel descriptor label matches Channel setup dialog tab.
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