What was found
SATCOM NOT PRESENT IN FLIGHT. ACFT GROUNDED. ON GROUND, PERFORMED QRH SATCOM LOCKED UP PROCEDURE, SAT REAPPEARED ON MEMU PAGE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SATCOM NOT PRESENT IN FLIGHT. ACFT GROUNDED. ON GROUND, PERFORMED QRH SATCOM LOCKED UP PROCEDURE, SAT REAPPEARED ON MEMU PAGE.