What was found
NO MIC GAIN DEVIATION. REPLACED SYNTHESIZER BOARD P/N 300-014140-00 FROM ANOTHER UNIT. REPAIRED PROBLEM. UNIT BENCH CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NO MIC GAIN DEVIATION. REPLACED SYNTHESIZER BOARD P/N 300-014140-00 FROM ANOTHER UNIT. REPAIRED PROBLEM. UNIT BENCH CHECK GOOD.