Getting Started 1
Keysight InfiniiVision HD3-Series Oscilloscopes User's Guide 33
14. [Wave Gen] key Press this key to access waveform generator functions. See Chapter 20, “Waveform
Generator,” starting on page 249.
15. [Touch] key Press this key to disable/enable the touchscreen.
16. [Save Screen] key Press to capture and save a screen image to a file.
A message about the saved file is displayed and logged. See
"Using the Touchscreen
User Interface" on page 35.
The location and file name are derived from the last values specified in the Save dialog box.
See "To save BMP or PNG image files" on page 263.
17. Y marker level knob When markers are turned on, push this knob to cycle through Y marker selection. Selected
marker(s) are highlighted. Then, rotate the knob to adjust the selected marker(s) level. See
Chapter 13, “Markers,” starting on page 177.
18. X marker position
knob
When markers are turned on, push this knob to cycle through X marker selection. Selected
marker(s) are highlighted. Then, rotate the knob to adjust the selected marker(s) position. See
Chapter 13, “Markers,” starting on page 177.
19. [Markers] key Press this key to turn markers on or off.
In the Markers results window, you can select the edit (pencil) icon to open the Markers
dialog box where you can select the markers mode source. See
Chapter 13, “Markers,”
starting on page 177.
20. [Digital] key Press this key to turn the digital channels on or off.
If a trace is repositioned over an existing trace the indicator at the left edge of the trace will
change from Dnn designation (where nn is a one or two digit channel number from 0 to 15) to
D*. The "*" indicates that two or more channels are overlaid.
You can rotate the upper knob to select an overlaid channel, then rotate the lower knob to
position it just as you would any other channel.
For more information on digital channels see
Chapter 7, “Digital Channels,” starting on page
103.
21. [Protocol Decode]
key
This key is used to enable protocol decode. See
Chapter 8, “Protocol Decode,” starting on
page 119.
22. Analog channel
on/off keys
Use these keys to switch a channel on or off. There is one channel on/off key for each analog
channel.
LEDs next to the channels keys show the channel selected for the vertical scale and position
knob adjustment.
See
Chapter 3, “Vertical Controls,” starting on page 55.
23. Vertical scale knob
This knob is marked . Use this knob to change the vertical sensitivity (gain) of the
selected analog channel. See
Chapter 3, “Vertical Controls,” starting on page 55.
24. Vertical position
knob
Use this knob to change the selected channel's vertical position on the display. See
Chapter 3, “Vertical Controls,” starting on page 55.
To Next Page
Loading...
