TB 9-6625-2173-35
(5) Rotate oscilloscope calibrator EDIT FIELD knob for 5 divisions of vertical
deflection on TI. If oscilloscope calibrator err display readout does not indicate within 2%,
perform b below.
(6) Repeat technique of (4) and (5) above for VOLTS/DIV switch settings listed in
error.
(7) Set MODE switch to CH 2 and press TRIGGERING SOURCE CH 2
pushbutton in and CH 1 pushbutton out.
(8) Activate oscilloscope calibrator CHAN 2 output and repeat (4) through (6) above
for CH 2.
Test instrument
Oscilloscope calibrator
VOLTS/DIV
Divisions of
err
()
switch settings
vertical display
Output level
1
mV
5
5
mV
5
2
mV
5
10
mV
5
5
mV
5
25
mV
2
20
mV
5
.1
V
2
50
mV
5
.25
V
2
.1
V
5
.5
V
2
.2
V
5
1
V
2
.5
V
5
2.5
V
2
1
V
5
5
V
2
2
V
5
10
V
2
5
V
5
25
V
2
10
V
5
50
V
2
20
V
5
100
V
2
12
