![Tektronix WFM4000 Series User Manual Download Page 26](http://html.mh-extra.com/html/tektronix/wfm4000-series/wfm4000-series_user-manual_1078259026.webp)
Getting Acquainted With Your Instrument
Control element or group
Usage procedures
Preset button
Using presets (See page 21.)
Input Selection buttons
Selecting signal inputs (See page 16.)
Line Select button
Setting line select mode (See page 24.)
EXT REF button
Selecting signal inputs (See page 16.)
Freeze button
Freezing the display (See page 22.)
Help button
Using online help (See page 26.)
Con
fi
guration button
Con
fi
guring your instrument (See page 25.)
Up/Down/Left/Right Arrow keys and SEL button
Demonstrated in
Setting Display Parameters
(See page 15.)
General knob
Demonstrated in
To Select/Adjust a Parameter
page 25.)
Vertical and Horizontal knobs
Used to position waveforms when displayed in full screen.
When the Audio display is active, use the Horizontal knob to
adjust the headphone volume.
Power button
Press to turn the instrument on or off.
Main button
Access to 4-Tile (Quad Tile) mode and to the USB drive.
Demonstrated in
4-Tile and Full-Tile Modes
(See page 16.)
10
WFM4000 and WFM5000 Waveform Monitors User Manual