HP 54520 Series - Page 206

Utility Menu
System Menu
System Util Softkey
The system util softkey brings up another menu that has four additional
softkeys.
Clicker Softkey The clicker softkey turns on and off the clicker.
When the clicker is turned on, an audible click is heard each time a key is
pressed.
Ground Markers Softkey The gnd markers softkey turns on and off
the ground markers that are displayed on the screen. When turned on,
there is a ground marker on the left side of the display for each channel
that is turned on, and the channe! number is displayed above the ground
marker. The ground markers give you a visual indication of where the
ground reference point is for each channel that is turned on. If the
ground reference for a channel is positioned vertically off the screen, the
ground marker turns into an arrow that points in the direction of the
ground reference. Ground markers are printed with hardcopy prints.
Channel Labels Softkey The chan labels softkey turns on and off
the channel markers that are displayed on the screen. When turned on,
there is a channel marker on the right side of the display for each
channel that is turned on. The channel markers help you keep track of
source channel for each displayed waveform. Because channel labels are
printed with hardcopy prints, they make it easier to identify waveforms
after printing.
Channel Factors Softkey The chan factors softkey turns on and
off the display of the channel factors. When on, the volts/div and offset
for each channel that is turned on is displayed on the screen. If
measurements are turned off, the channel factors are displayed below
the graticule area. If measurements are turned on, the channel factors
are displayed near the bottom of the graticule area. With the chan
factors softkey turned on or off, you can also press the Show
front-panel key to see the complete setup of any channels that are turned
on. Channel factors are printed with hardcopy prints.
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