TB 9-6625-1960-40
(2) Adjust oscilloscope controls for a display of one cycle. Oscilloscope will indicate
between 0.8 and 1.2 s.
(3) Repeat technique of (1) and (2) above for REP RATE pushbutton settings and
oscilloscope indications listed in table 4. Oscilloscope will indicate within limits specified.
(4) Set oscilloscope to CH2.
(5) Repeat technique of (1) through (3) above.
b. Adjustments. No adjustments can be made.
Table 4. Rep Rate
Test instrument
Oscilloscope
REP RATE
indications
pushbutton settings
Min
Max
s
s
100
kHz
8
12
s
s
10
kHz
80
120
1
kHz
0.8
ms
1.2
ms
100
Hz
8
ms
12
ms
9. Gain
a. Performance Check
(1) Set oscilloscope mainframe switch to OFF.
(3) Set oscilloscope mainframe switch to ON and allow approximately 5
minutes for warm-up.
(4) Position controls as listed in (a) through (c) below:
(a) Adjust AMPLITUDE and POSITION controls to midrange.
(b) Press REP RATE 1 MHz pushbutton (in).
(c) TEST switch to VERT or HORIZ GAIN.
Figure 2. Test instrument - right side view (Type 067-0587-01).