What was found
HR TRANSCEIVER MALFUNCTIONED CAUSING ACARS "NO COMM" ANNUNCIATION. REPLACED TRANSCEIVER. OP CHECKED OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
HR TRANSCEIVER MALFUNCTIONED CAUSING ACARS "NO COMM" ANNUNCIATION. REPLACED TRANSCEIVER. OP CHECKED OK.