Getting Started 1
Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide 23
10. Tools keys The Tools keys consist of:
•[Save/Recall] key — Press this key to save oscilloscope setups, screen images, waveform data, or
mask files or to recall setups, mask files or reference waveforms. See "Save/Recall (Setups,
Screens, Data)" on page 82.
• [Utility] key — Press this key to access the Utility menu, which lets you configure the
oscilloscope's I/O settings, use the file explorer, set preferences, access the service menu, and
choose other options. See "Utility Settings" on page 87.
• [Display] key — Press this key to access the menu where you can enable persistence, adjust the
display grid (graticule) intensity, label waveforms, add an annotation, and clear the display (see
"Display Settings" on page 47).
• [Quick Action] key — Press this key to perform the selected quick action: measure all snapshot,
print, save, recall, freeze display. and more. See "Configuring the [Quick Action] Key" on
page 92.
•[Save to USB] key — Press this key to perform a quick save to a USB storage device.
11. Trigger controls The Trigger controls determine how the oscilloscope triggers to capture data. These controls consist
of:
• Level knob — Turn the Level knob to adjust the trigger level for a selected analog channel.
Push the knob to set the level to the waveform's 50% value. If AC coupling is used, pushing the
Level knob sets the trigger level to about 0 V.
The position of the trigger level for the analog channel is indicated by the trigger level icon (if
the analog channel is on) at the far left side of the display. The value of the analog channel trigger
level is displayed in the upper-right corner of the display.
• [Trigger] key — Press this key to select the trigger type (edge, pulse width, video, etc.). See
"Trigger Types" on page 50. You can also set options that affect all trigger types. See "Trigger
Mode, Coupling, Reject, Holdoff" on page 51.
•[Force] key — Causes a trigger (on anything) and displays the acquisition.
This key is useful in the Normal trigger mode where acquisitions are made only when the trigger
condition is met. In this mode, if no triggers are occurring (that is, the "Trig'd?" indicator is
displayed), you can press [Force] to force a trigger and see what the input signals look like.
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