TB 9-6625-2083-24
(11) Set oscilloscope calibrator for a CHAN 1, MARKER mode output of 10 s.
Rotate oscilloscope calibrator knob located below EDIT FIELD pushbutton for one time
marker per division. If Err display readout is not within 2%, perform b (7) below.
(12) Set HORIZ DISPLAY switch to B DLY'D and DELAY TIME POSITION
control to 1.00.
(13) Set B (DLY'D) TRIGGER switch to START AFTER DELAY.
(14) Rotate oscilloscope calibrator knob located below EDIT FIELD pushbutton for
an Err display of 0.0%, and adjust horizontal POSITION control to align displayed time
marker to 1st vertical graticule line.
(15) Adjust DELAY TIME POSITION dial to 9.00. If displayed time marker is not
at 1st vertical graticule line, perform b (8) below.
(16) Position controls as listed in (a) through (e) below:
DELAY TIME POSITION dial to 1.50.
(a)
A TIME/DIV switch to .5 s.
(b)
B TIME/DIV switch to .05 s.
(c)
HORIZ DISPLAY A pushbutton pressed.
(d)
20 MHz BW LIMIT pushbutton released to FULL BW.
(e)
(17) Set oscilloscope calibrator for a CHAN 1, MARKER mode output of .5 s.
Adjust horizontal POSITION control and rotate oscilloscope calibrator knob located below
EDIT FIELD pushbutton to align one marker per division on TI display. If oscilloscope
calibrator Err display readout is not within 2%, perform b (9) below.
(18) Set HORIZ DISPLAY to B DLY'D and adjust horizontal POSITION control to
align time marker with vertical graticule centerline.
(19) Adjust DELAY TIME POSITION dial to 8.50. If displayed time marker is not
aligned with vertical graticule centerline, perform b (10) below.
(20) Position controls as listed in (a) through (e) below:
DELAY TIME POSITION dial fully ccw.
(a)
B TRIGGER SOURCE switch to NORM.
(b)
A TIME/DIV switch to 1 s.
(c)
B TIME/DIV switch to .5 s.
(d)
A AND B TRIGGER LEVEL controls for a stable display.
(e)
(21) Adjust horizontal POSITION control and rotate oscilloscope calibrator knob
located below EDIT FIELD pushbutton for one time marker per division on TI. If
oscilloscope calibrator Err display readout is not within 2%, perform b (11) below.
(22) Press HORIZ DISPLAY pushbutton. Set A AND B TIME/DIV AND DELAY
TIME switch and calibrator MARKER mode output to settings listed in table 19. At each
setting, adjust horizontal POSITION and rotate oscilloscope calibrator knob located below
EDIT FIELD pushbutton to align one time marker per division on TI. Oscilloscope
calibrator Err display readout will be within limits specified in table 19.
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