TB 9-6625-2341-35
(9) (F1) CLOSE which should display/highlight DISPLAY INPUT A.
(c) Auto to manual range by toggling (mV RANGE V) on left side, under
INPUT A pushbutton to display/highlight A 20mVDC 1:1.
(5) Set oscilloscope calibrator LEVSINE output to produce a 120 mV at 50 kHz and
adjusting edit amplitude output dial for 6 vertical divisions on TI.
(6) Set oscilloscope calibrator frequency output to produce 80 MHz.
(7) Using oscilloscope calibrator, increase frequency edit dial until frequency drops
the amplitude down to 4.2 divisions on TI. If frequency is not greater than or equal to 100 MHz,
perform b below.
(8) Set oscilloscope calibrator to standby.
(9) Connect equipment as shown in figure 4 below:
OSCILLOSCOPE CALIBRATOR
(10) Press pushbutton sequence as listed in (a) through (e) below:
(a) "Input A" to off by pressing (1) through (6) below:
(1) (F1) MORE INPUT A.
(2) Toggle ▲ or ▼ to display/highlight INPUT A.
(3) (F5) SELECT ITEM.
(4) Toggle ▲ or ▼ to display/highlight off.
(5) (F5) SELECT ITEM.
(6) (F1) CLOSE.
(b) "Input B" to on by pressing (1) through (7) below:
(1) INPUT B.
(2) (F1) MORE INPUT B.
(3) Toggle ▲ or ▼ to display/highlight INPUT B.
(4) (F5) SELECT ITEM.
(5) Toggle ▲ or ▼ to display/highlight ON.
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