TB 9-6625-2347-35
(k) VAR HOLDOFF fully ccw to NORM.
(l) TRIGGER MODE AUTO NORM TV FIELD switch to AUTO.
(m) SLOPE switch to
.
(n) INT switch to VERT MODE.
(o) SOURCE switch to INT.
(3) Connect oscilloscope calibrator SOURCE/MEASURE CHAN 1 to TI CH 1 OR
X input.
(4) Set oscilloscope calibrator for a CH 1 VOLTAGE output of 100 mV at 1 kHz.
(5) Adjust R186 (fig. 1) for exactly 5 divisions of TI vertical deflection (R).
(6) Change oscilloscope calibrator output amplitude to 10 mV.
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