Teledyne LeCroy WaveMaster 8000A - Manual (Page 28)

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WM-GS-E Rev E
Front Panel Controls
The control buttons of the X-Stream DSO front panel are logically grouped into analog and
special functional areas. Analog functions are included in the Horizontal, Trigger, and Vertical
groups of control buttons and knobs.
Sometimes you may want to change a value without using the numeric keypad. In that case,
simply touch once inside the data entry field in the scope dialog area (the field will be highlighted
in yellow), then use the A
DJUST group of buttons and single knob to dial in values into the
selected field.
By default, the control knob makes coarse adjustments (that is, digits to the left of the decimal
point). Press the F INE button to adjust digits to the right of the decimal point. To enter
exact values, you can also display a keypad by touching twice inside the data entry field. Then
use the keypad to type in the value. The S ELECT button steps through a dialog from one
control to the next.
The following table provides an explanation of the front panel buttons and knobs:
Vertical Knobs and Buttons:
O FFSET – Adjusts the vertical offset of a
channel.
V OLTS /D IV – Adjusts the Volts/Division setting
(vertical gain) of the channel selected.
C HANNEL B UTTONS – Turn a channel on or off.
These buttons activate the dialog that lets you
change the channel's setup conditions
including coupling, gain, and offset. They are
used also to select multiple grids, to
automatically set the gain (Find Scale), or to
automatically display a zoom of the signal.
Press twice to toggle the trace on and off.