What was found
SATCOM LOCK UP. ACFT GROUNDED. SATCOM CIRCUIT BREAKER P18-2, D14 RESET IAW QRH SATCOM LOCK-UP.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SATCOM LOCK UP. ACFT GROUNDED. SATCOM CIRCUIT BREAKER P18-2, D14 RESET IAW QRH SATCOM LOCK-UP.