TB 9-6625-2164-24
VOLTS/DIV
Oscilloscope
TI display readout
TI
Oscilloscope
V
switch
calibrator
vertical
calibrator
settings
output
err display
deflection
Min
Max
5 mV
20 mV
19.6
mV
20.4
mV
4
2%
20 mV
0.1 V
98.0 mV
102.0
mV
5
2%
50 mV
0.2 V
196
mV
204
mV
4
2%
100 mV
0.5 V
490
mv
510
mV
5
2%
200 mV
1.0 V
0.98 V
1.02
V
5
2%
500 mV
2.0 V
1.96
V
2.04
V
4
2%
1V
5.0 V
4.90
V
5.10
V
5
2%
2V
10 V
9.80
V
10.20
V
5
2/o
5 V1
20 V
19.60
V
20.40
V
4
2%
1Do
not change settings after this step.
(10)Adjust CH 1 VARIABLE VOLTS/ DIV control fully ccw. TI display waveform
will not exceed 1.6 divisions in amplitude. TI display V readout will be less than 8.0 V
and > sign will appear on TI display.
(11)Adjust CH 1 VARIABLE VOLTS DIV control fully cw.
(12)Press AQR MODE CH 2 2 pushbutton and repeat (3) through (10) above for CH 2.
(13)Remove all connections from TI.
b. Adjustments. No adjustments can be made.
a. Performance Check
(1) Press MENU/TEST, MEMOR DISPLAY 4, 5, 6 and MENU/TEST pushbuttons.
(2) Press f (function) and CURSOR ON pushbuttons.
(3) Set CH 1 VOLTS/DIV switch to 20 mV.
(4) Set TIME/DIV switch to 200 s.
(5) Connect oscilloscope calibrator SOURCE/MEASURE CHAN 1 output TI CH 1
input and set oscilloscope calibrator frequency for 1 kHz and output amplitude to 50 mV.
(6) Adjust CURSORS 1 and 2 as shown in figure 7.
(7) Press AVE N pushbutton.
(8) Adjust CH 1 POSITION control to move 2 division display over the entire
graticule area. The CURSOR readout display should not vary more than 2.4 mV.
(9) Press AQR MODE CH 2 2 pushbutton.
(10) Connect oscilloscope calibrator SOURCE/MEASURE CHAN 1 output to TI CH 2
input and set CH 2 VOLTS/DIV to 20 mV.
(11) Adjust CH 2 POSITION control to move 2 division display over the entire
graticule area. The CURSOR readout display indication should not vary more than 2.4 mV.