TB 9-6625-2294-35
(17) Rotate knob located below EDIT FIELD pushbutton on oscilloscope calibrator to
obtain TI display amplitude divisions as listed in first row of table 5. Oscilloscope calibrator
err display will be within
limits listed in
first row of
table 5; if
not, perform b below.
(18) Repeat technique of (16) and (17) above for remaining rows listed in table 5.
Oscilloscope calibrator err display indications will be as listed in table 5; if not, perform b
below.
Oscilloscope
Test
calibrator
instrument
Oscilloscope
err display
display
calibrator
Test instrument
indications
amplitude
VOLTAGE
VOLTS/DIV
(%)
divisions
output settings
switch settings
2
mV
10
mV
5
3
5
mV
20
mV
4
3
10
mV
50
mV
5
3
20
mV
0.1 V
5
3
50
mV
0.2 V
4
3
100
mV
0.5 V
5
3
200
mV
1.0 V
5
3
500
mV
2.0 V
4
3
1.0 V
5.0 V
5
3
(19) Press VERTICAL MODE CH 2 pushbutton off and CH 1 on.
(20) Press TRIGGER SOURCE upper pushbutton to select CH 1.
NOTE
Press oscilloscope calibrator CHANNEL pushbutton. Next
press blue soft pushbutton located below CHAN 1 on
oscilloscope calibrator when SELECT CHANNEL is displayed.
(21) Press CH 1 input pushbutton to select 50Ω DC.
(22) Perform steps (a) through (e) below:
(a)
Set oscilloscope calibrator output as listed in first row of table 6.
(b)
Set oscilloscope calibrator frequency to 1 kHz.
Set oscilloscope calibrator SCOPE Z to 50 Ω.
(c)
(d)
Set TI CH 1 VOLTS/DIV as listed in first row of table 6.
(e)
Adjust VERTICAL POSITION controls as necessary to view signal trace.
(23) Rotate knob located below EDIT FIELD pushbutton on oscilloscope calibrator to
obtain TI display amplitude divisions as listed in first row of table 6. Oscilloscope calibrator
err display will be within limits
listed in first row of
table 6; if
not, perform b below.
9