ALINEMENT PROCEDURE - TM-11-5820-401-34-30470

TM 11-5820-401-34-3/0967-LP-432-3060

5-20. SILICON VERSION IF DISCRIMINATOR A4200A ALINEMENT. (CONT)

CONTROL AND SWITCH SETTINGS (CONT)

POSITION/SETTING

CONTROL OR SWITCH

EQUIPMENT

I POWER

AN/USM-207

TRACK

DISPLAY

MIN (fully counterclockwise)

PLUG IN

SENSITIVITY

FUNCTION

FREQ

104 (black knob)

GATE TIME

DIRECT/HETERODYNE

DIRECT

INPUT

0.3 V MAX (both switches to left)

100

FREQUENCY TUNING-MC

ALINEMENT PROCEDURE

NOTE

Check the frequency counter to make sure that the signal generator is outputting exactly

30 MHz. The rf level must be increased temporarily to enable the frequency counter to

display. Adjust the AN/URM-103 RF TUNING control as necessary, reset to 20-v rf

Ievel; then disconnect the T-connector from the counter.

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