A icon on a menu, message, or dialog box means to use the
Multipurpose knob to interact with that item.
The arrow symbol below the knob will also light up when you can use the
knob to control screen objects or interact with menu items.
Turn the knob to highlight a menu item or control a screen object (such as a
cursor, or when entering file name characters).
Push the knob to select or enter a highlighted menu item, switch between
cursors, or activate a menu field to enable entering values.
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The Cursors button toggles on and off displaying cursors on the screen.
Turn the Multipurpose knob to change the position of the active cursor
(solid line). Push the Multipurpose knob to change the active cursor.
See Using cursors to take manual measurements on page 103.
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The Fine button enables making fine adjustments with the Multipurpose
knob, vertical and horizontal Position knobs, vertical Scale knob, and the
trigger Level knob.
Appendices
TBS2000B Series Oscilloscopes User Manual 173