TB 9-6625-114-24
(3) Set TI CHANNEL A to 200 mV/div and coupling to AC.
NOTE
TI should display a 5 division signal. If not, verify TI is set to
X1 probe setting. To change TI Probe setting, press TI LCD
button, and then press Probe Cal soft-key.
Use TI
select/adjust keys to select 1:1 then press ENTER soft-key.
(4) Press TI HOLD/RUN key to freeze display.
(5) Use TI <CURSOR-1-> key to position first cursor line to horizontal middle of
bottom of displayed waveform.
(6) Use TI <CURSOR-2-> key to position second cursor line to horizontal middle of
bottom of displayed waveform.
(7) Use far right TI soft-key to select NORMAL readout. If TI dV readout does not
indicate between 0.972 and 1.03 V, perform b below.
(8) Set oscilloscope calibrator output to STBY and disconnect equipment setup.
b. Adjustments. Annotate out of tolerance condition, complete checks through
22. Meter 30 Ÿ Range
a. Performance Check
(1) Connect calibrator to TI mV (red) and COM (black) inputs observing polarity.
(2) Press TI AUTO SET key.
(3) Set TI to METER MODE, FUNCTION to RESISTANCE and RANGE to 30 Ÿ.
(4) Set calibrator for a 10 Ÿ output with two-wire comp ON. If TI indication is not
between 09.50 and 10.50 Ÿ, perform b below.
b. Adjustments. Annotate out of tolerance condition and perform paragraph 23.
23. Adjustments
a. Scope Mode
NOTE
TI modes can be adjusted separately. If only TI SCOPE mode
METER mode requires adjustment perform 23 b only. If both
SCOPE and METER modes require adjustment, perform 23 a
and 23 b.
(1) Remove TI battery cover and battery pack.
