84 Keysight InfiniiVision 3000T X-Series Oscilloscopes User's Guide
3 Vertical Controls
The vertical scale value is displayed in the status line at the top of the display.
When Fine is turned off, turning the volts/division knob changes the channel
sensitivity in a 1-2-5 step sequence.
To invert a waveform
1 Press the desired channel key.
2 In the Channel Menu, press the Invert softkey to invert the selected channel.
When Invert is selected, the voltage values of the displayed waveform are inverted.
Invert affects how a channel is displayed. However, when using basic triggers, the
oscilloscope attempts to maintain the same trigger point by changing trigger
settings.
Inverting a channel also changes the result of any math function selected in the
Waveform Math Menu or any measurement.
Setting Analog Channel Probe Options
1 Press the probe's associated channel key.
2 In the Channel Menu, press the Probe softkey to display the Channel Probe
Menu.
This menu lets you select additional probe parameters such as attenuation
factor and units of measurement for the connected probe.
The Channel Probe Menu changes depending on the type of probe connected.
For passive probes (such as the N2862A/B, N2863A/B, N2889A, N2890A,
10073C, 10074C, or 1165A probes), the Probe Check softkey appears; it guides
you through the process of compensating probes.
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