TB 9-6625-134-24
(36) Press TI keys as listed in (a) through (i) below.
(a) SCOPE.
(b) F2 READING, F1 to select READINGS 2, using
Keys select
on A, ENTER, and Hz, ENTER.
(c) F2 READING, F1 to select READINGS 2, using
Keys select
READINGS 2, on B, ENTER, and Hz, ENTER.
(d) CLEAR to exit softkey menu.
(e) s TIME ns, to select 20 mS/div.
(f) B, using MOVE move the Input B ground level to the center grid line.
(g) Using mV RANGE V to set the Input B sensitivity to 100mV/div
(h) A, using MOVE move the Input A ground level to the center grid line.
(i) Using mV RANGE V to set the Input A sensitivity to 100mV/div.
(37) Set oscilloscope calibrator as listed in (a) through (e) below.
(a)
VOLTAGE.
(b)
600, m, V p-p, ENTER.
(c)
1, 6, Hz, ENTER
(d)
CHANNEL, softkey CHAN1.
(e)
OPR/STBY to OPR.
(38) If TI readout is not within limits listed in table 11, perform b below.
(39) Repeat technique of (36)(e), (36)(h), (36) and (38) above for settings listed in
table 11. If oscilloscope calibrator Err display does not indicate within limits specified in
table 11, perform b below.
Table 11. Oscilloscope Readout Frequency.
Oscilloscope Calibrator
TI
Output
Output
Channel
Minimum
Maximum
Function
CHANNEL
Level
Range
Input
(Hz)
(Hz)
(mV)
(Hz)
VOLTAGE
1
600
16
A
20 mS/div
15.9
16.1
VOLTAGE
2
600
16
B
20 mS/div
15.9
16.1
LEVEL SINE
2
300
200 M
B
20 nS/div
198.8 M
201.2 M
LEVEL SINE
1
300
200 M
A
20 nS/div
198.8 M
201.2 M
(40) Reduce outputs to minimum and disconnect equipment.
(41) Connect oscilloscope calibrator CHAN1 to both TI INPUT A and INPUT B using
a BNC Tee.
(42) Press TI keys as listed in (a) through (i) below.
(a) SCOPE.
(b) F2 READING, F1 to select READINGS 1, using
Keys select
on A, ENTER, and Phase, ENTER.
(c) F2 READING, F1 to select READINGS 2, using
Keys select
on B, ENTER, and Phase, ENTER.
(d) CLEAR to exit softkey menu.
(e) s TIME ns, to select 20 mS/div.
(f) B, using MOVE move the Input B ground level to the center grid line.
(g) Using mV RANGE V to set the Input B sensitivity to 100mV/div
(h) A, using MOVE move the Input A ground level to the center grid line.
(i) Using mV RANGE V to set the Input A sensitivity to 100mV/div
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