TB 9-6625-2237-24
Figure 6. RF oscillator circuit card assembly adjustment.
12. Audio Output Test
a. Performance Check
(1) Connect oscilloscope SOURCE/MEASURE CHAN 1 input to AUDIO
OUTPUT tip jack (right side of test set.)
(2) Press and hold AUDIO PRESS button. Signal period displayed on oscilloscope
must be between 667 and 2000 s with an amplitude equal to or more than 3 V p-p.
(3) Release AUDIO PRESS button.
b. Adjustments. No adjustments can be made.
13. Final Procedure
a. Deenergize and disconnect all equipment.
b. Annotate and affix DA label/form in accordance with TB 750-25.
13/(14 Blank)