Tektronix 1740A/1750A - Manual (Page 65)

Using the Menus
1740A/1750A Series Waveform/Vector Monitor User Manual 3-10
H When timing cursors are selected (TIME) , the left
bezel control is used to adjust the horizontal position
of the first timing cursor, and the center control
adjusts the horizontal position of the second timing
cursor. The right bezel control moves both cursors
horizontally, in tandem. The readout
∆ T shows the
time difference (positive or negative) between the
two cursor positions, up to four significant digits.
H When markers are selected (MARK) , the left bezel
control is used to adjust the horizontal position of
the first marker line, the center bezel control adjusts
the second marker, and right bezel control adjusts
the third marker.
H When both voltage and timing cursors are selected
( V+T) , a control assignment appears on the screen.
The bezel button is used to assign the control to
voltage or timing cursors. The bezel controls work
the same as for the individual timing and voltage
cursor modes. Both voltage and timing readouts are
present.
VERTPOS HORIZPOS
CLEAR
MENU
VOLT1 VOLT2 TRACK
∆ V
700 mV
VOLT
TIME
MARK
V+T
Left Center Right
WFM CURSOR
Figure 3-3.
The WAVEFORM CURSOR menu.