TB 9-6625-2343-40
(9) Press TI ΦM key.
(10) Adjust A3R27 PM SENS (fig. 12) for a TI indication of 100 0.2 rad. (R)
PHASE MODULATION
SENSITIVITY
NOTE
If this adjustment is made, repeat FM performance check.
(11) Reduce all outputs to minimum and disconnect equipment setup.
a. Performance Check
(1) Press TI INSTR PRESET key.
(2) Set AM/FM test source TEST MODE switch to FM.